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Quality Diesel Filters: Your Engine's First Line of Defense Contaminated fuel is the #1 cause of premature diesel injector and pump failu...

283 products


  • 470-1 Fuel Tank Filter Top Cap for 496-5 470-5 470-15 470-16 Filter Element with - Front View

    iFJF 470-1 Fuel Tank Filter Top Cap for 496-5 470-5 470-15 470-16 Filter Element with 1" NPT pipe fittings Zinc

    Product Overview Protect your fuel injection system with the 470-1 Fuel Tank Filter Top Cap for 496-5 470-5 470-15 470-16 Filter Element with 1" NPT pipe fittings Zinc from iFJF. This premium fuel filter delivers superior contaminant removal, safeguarding your injectors, injection pump, and entire fuel system from harmful debris, water, and particulate matter. Engineered as a direct OEM replacement for OEM specification, this filter features high-efficiency filtration media that captures particles as small as specified microns. Whether you're maintaining a daily driver, work truck, or fleet vehicle, this filter ensures clean fuel delivery at every RPM. Key Features Specified Micron Filtration: High-efficiency media captures contaminants before they reach your injection system Water Separation: Separates emulsified water from diesel fuel, protecting injectors from corrosion High Flow Rate: Maintains proper fuel flow under high-demand conditions — towing, hauling, highway driving Durable Construction: Heavy-duty canister resistant to pressure spikes and vibration Direct OEM Fit: Exact dimensions, thread pattern, and gasket seal match the factory filter Multi-Fuel Compatible: Works with ULSD, biodiesel blends up to B20, and gasoline Specifications Specification Detail Part Type Fuel Filter / Fuel Water Separator Filtration Rating specified Micron Nominal Media Type High-Efficiency Cellulose/Synthetic Blend OEM Cross-Reference OEM specification Fuel Type Diesel / Gasoline / Biodiesel (up to B20) Service Interval Every 15,000-25,000 miles or 12 months Installation Guide Safety First: Park on level ground, engage parking brake, allow engine to cool Relieve Pressure: Open fuel cap to relieve tank pressure Remove Old Filter: Use filter wrench if needed — have catch pan ready for fuel spillage Clean Surface: Wipe filter housing clean of debris and old gasket material Lubricate Gasket: Apply thin film of clean diesel to new filter's gasket Install: Hand-tighten until gasket contacts, then 3/4 turn more Prime System: Turn ignition ON (without starting) for 30 seconds, repeat 2-3 times Check: Start engine and check for leaks Why Choose iFJF Filters? Quality Tested: Every filter undergoes burst pressure, efficiency, and flow rate testing US-Based Support: Ships from US warehouses with real tracking Best Value: OEM-equivalent quality at a fraction of dealer pricing 30-Day Guarantee: Not satisfied? Free replacement or full refund Frequently Asked Questions Q: How often should I replace this fuel filter?A: For diesel engines: replace every 15,000-25,000 miles or annually. For vehicles operating in dusty conditions or using biodiesel, change every 10,000-15,000 miles. Q: Is this a direct OEM replacement?A: Yes. Manufactured to meet or exceed OEM specifications for fit, filtration efficiency, and flow rate. Direct drop-in replacement. Q: What micron rating is this filter?A: This filter has a specified micron filtration rating, providing excellent contaminant removal while maintaining proper fuel flow. Q: Can I use this with biodiesel?A: Yes, compatible with diesel up to B20 biodiesel blends. For B20+, more frequent changes recommended due to biodiesel's solvent properties. Q: What are signs of a clogged fuel filter?A: Hard starting, rough idle, hesitation under acceleration, decreased fuel economy, and check engine light. Replace immediately if you notice these. Q: What's included in the package?A: The package includes the fuel filter element(s) as described in the title and product images. Multi-packs provide bulk value for fleet maintenance. 🔗 Related Products Looking for more? Browse our related products or check out our Best Sellers.

    $39.99

  • 3Pcs PF2129G 3.6L Oil Filter Cartridge PF2129 PF2129GF PF2130 92149006 for GMC C - Front View

    iFJF 3Pcs PF2129G 3.6L Oil Filter Cartridge PF2129 PF2129GF PF2130 92149006 for GMC Cadilla-c Chevrole-t Sports Utility Vehicle Truck LFX LY7 Engine

    Product Overview Protect your engine with the 3Pcs PF2129G 3.6L Oil Filter Cartridge PF2129 PF2129GF PF2130 92149006 for GMC Cadilla-c Chevrole-t Sports Utility Vehicle Truck LFX LY7 Engine from iFJF. This premium oil filter delivers exceptional filtration efficiency — capturing harmful contaminants while maintaining optimal oil flow for maximum engine protection. Engineered as a direct OEM replacement for PF2129G, PF2129, PF2129G, PF2130. The high-capacity synthetic blend filtration media traps particles as small as 25 microns, protecting bearings, camshafts, and cylinder walls from premature wear. Whether you're doing a routine oil change or preparing for a cross-country trip, this filter provides the reliable protection your engine deserves. Key Features High-Efficiency Filtration: Multi-layer synthetic blend media captures 99% of harmful contaminants Anti-Drainback Valve: Silicone valve prevents dry starts by keeping oil in the filter when engine is off Heavy-Duty Canister: Burst-resistant design withstands pressure spikes during cold starts Precision Fit: CNC-machined base plate with pre-lubricated O-ring gasket for leak-free installation Direct OEM Replacement: Matches exact OEM dimensions, thread pitch, and bypass valve settings Wide Compatibility: Fits multiple vehicle makes and models — verify using OEM part numbers Specifications Specification Detail Part Type Engine Oil Filter OEM Cross-References PF2129G, PF2129, PF2129G, PF2130 Filter Media Synthetic Blend Cellulose Anti-Drainback Valve Silicone Rubber Bypass Valve Yes — prevents oil starvation Quantity 3-Pack (Multi-Pack Value) Installation Guide Warm up engine for 2-3 minutes to thin the oil for better drainage Drain old oil completely before removing the old filter Apply a thin film of clean oil to the new filter's gasket Hand-tighten until gasket contacts, then turn 3/4 to 1 full turn more Refill engine with fresh oil, start engine, and check for leaks Why Choose iFJF Oil Filters? Quality Tested: Every filter undergoes burst pressure and filtration efficiency testing OEM-Equivalent: Same quality as dealer filters at a fraction of the price US-Based: Ships from US warehouses with real-time tracking 30-Day Guarantee: Not satisfied? We'll make it right — free replacement or refund Frequently Asked Questions Q: How often should I replace this oil filter?A: Replace with every oil change — typically every 5,000-7,500 miles for synthetic oil or 3,000-5,000 for conventional. Always follow your manufacturer's maintenance schedule. Q: Is this a direct OEM replacement?A: Yes. Engineered to meet or exceed OEM specifications for fit, thread pattern, gasket diameter, and bypass valve pressure setting. Q: Does this filter work with synthetic oil?A: Yes. The filter media is compatible with both conventional and full synthetic oils, maintaining integrity even under extended drain intervals. Q: What is the filtration efficiency?A: This filter captures particles down to 25 microns with 99% efficiency, protecting critical engine components from wear. Q: How do I know if it fits my vehicle?A: Cross-reference the OEM part numbers listed in the product title. If your vehicle uses any of these numbers, this filter will fit. Q: Is there a warranty?A: Yes — iFJF offers a 30-day satisfaction guarantee. Free replacement or full refund if you're not satisfied. 🔗 Related Products Looking for more? Browse our related products or check out our Best Sellers.

    $49.99

  • 1R-0750 Secondary Fuel Filter for Duramax 6.6L & Cat (3-Pack) — main product view

    iFJF 1R-0750 Secondary Fuel Filter for Duramax 6.6L & Cat (3-Pack)

    Premium Diesel Filtration — Engineered for Maximum Protection The 1R-0750 Secondary Fuel Filter for Duramax 6.6L & Cat (3-Pack) is a critical maintenance component for diesel engine applications. Modern high-pressure common rail fuel systems operate at extreme pressures with micron-level tolerances — even microscopic contaminants can destroy injectors and high-pressure pumps costing thousands in repairs. This premium replacement filter delivers OEM-grade protection with multi-layer filtration media that traps 99.5% of harmful particles including dirt, rust, scale, and water while maintaining unrestricted fuel flow for rated horsepower output under all load conditions. Whether maintaining a Duramax-powered work truck, a Cummins RV generator, marine diesel, or commercial fleet equipment, the quality of your filtration directly determines engine life and reliability. Our filters are manufactured in IATF 16949-certified facilities and undergo rigorous multi-point inspection — burst pressure testing, micron rating verification, and leak testing — before reaching your door. Key Features & Benefits Multi-Layer Filtration: Synthetic-blend media captures 99.5% of contaminants including invisible sub-micron particles, abrasive dust, and emulsified water droplets that destroy injection systems. Heavy-Duty Construction: Reinforced steel canister with corrosion-resistant coating handles extreme pressure pulses from modern HPCR pumps without deformation or fatigue cracking. Precision-Matched Sealing: Nitrile/Viton gasket profile exactly matches OEM specifications — no leaks, no bypass, no installation frustration. Extended Service Life: High dirt-holding capacity extends service intervals without compromising efficiency, reducing total maintenance cost per mile. Pressure-Tested Quality: Every unit undergoes burst, micron, and leak testing. IATF 16949-certified manufacturing ensures consistent quality. Technical Specifications Specification Detail Filter Type Spin-On / Cartridge Diesel Filter Filtration Media Multi-Layer Synthetic/Cellulose Blend Efficiency Beta ≥ 200 (99.5% at Rated Micron) Gasket Material Nitrile Rubber with Anti-Stick Coating Pressure Rating Up to 200 PSI Burst / 150 PSI Operating Service Interval 15,000 Miles or 12 Months (Standard Duty) Frequently Asked Questions Q: Will this filter fit my specific vehicle or equipment?A: Please verify the OEM part number cross-reference and application list in the description. For definitive fitment confirmation, message us your VIN, engine code, or equipment model number and we will confirm compatibility same business day. Q: How often should this filter be replaced?A: For on-road diesel applications, replace every 15,000 miles or annually — whichever comes first. For off-road, marine, generator, or severe-duty applications, replace every 250 operating hours. Always refer to your OEM maintenance schedule. Q: Is this compatible with biodiesel blends?A: Yes, compatible with ULSD and biodiesel blends up to B20. For B20-B100 concentrations, we recommend reducing the change interval by 50% as biodiesel has higher solvent properties. Q: Why choose aftermarket over OEM dealer parts?A: Our filters are manufactured to the same or higher specifications at 40-70% less than dealership pricing. Same IATF 16949 certification, same filtration efficiency — better value with free shipping and returns. Q: What symptoms indicate a clogged or failing filter?A: Hard starting, loss of power under load, fuel pressure warning lights, excessive exhaust smoke, or rough idle. Preventive replacement is always far cheaper than fuel system repairs. Q: What is your warranty and return policy?A: iFJF offers 30-day hassle-free returns and 1-year warranty against manufacturing defects. Wrong part or defective? We ship a replacement or issue a full refund — no restocking fees, ever. Explore More from iFJF Looking for related parts and accessories? Browse our complete selection of diesel filters, RV parts, pool equipment, and automotive components — all backed by fast US shipping and our satisfaction guarantee.

    $87.99

  • Ford 6.0L 6.4L Super Duty Fuel Filter Kit F250 F350 - Complete Set

    iFJF Fuel Filter Ford 6.0L, 6.4L Super Duty

    Product Overview Keep your Ford Power Stroke running clean with this complete fuel filter kit for 2003-2010 Ford Super Duty trucks. This kit includes both filters needed for a full fuel system service: the HFCM (Horizontal Fuel Conditioning Module) filter on the frame rail AND the engine-mounted secondary filter under the hood. 6.0L and 6.4L Power Stroke fuel injectors operate at extreme pressures and tight tolerances. Contaminated fuel is the #1 cause of injector failure — a $3,000+ repair. Regular fuel filter changes are the cheapest insurance you can buy for your Power Stroke. Key Features Complete 2-Filter Kit — Includes HFCM frame-rail filter + engine-mounted fuel filter OEM-Grade Filtration — Meets Ford spec WSS-M2C942-A for 6.4L and OEM specs for 6.0L Water Separation — HFCM filter includes water-stripping coalescing media Includes O-Rings — All necessary seals for leak-free installation 15,000-Mile Interval — Matches Ford's recommended service schedule Compatibility Year Make Model Engine 2003–2007 Ford F-250 / F-350 / F-450 / F-550 Super Duty 6.0L Power Stroke 2008–2010 Ford F-250 / F-350 / F-450 / F-550 Super Duty 6.4L Power Stroke 2003–2005 Ford Excursion 6.0L Power Stroke 2004–2010 Ford E-350 / E-450 6.0L Power Stroke Cross-Reference Brand HFCM Filter Engine Filter Motorcraft FD-4615 FD-4616 Ford OEM 3C3Z-9N184-CA 4C3Z-9N184-AA Racor PFF-5486 PFF-5487 Why Regular Fuel Filter Changes Matter 6.0L injectors fire at up to 26,000 PSI — any contamination is catastrophic Water in fuel leads to injector tip erosion and internal corrosion A clogged HFCM filter restricts fuel flow, causing low power and hard starting Neglected fuel filters are the #1 misdiagnosis that leads to unnecessary injector replacement Frequently Asked Questions Q: How often should I change both fuel filters?A: Every 15,000 miles or 12 months. If you tow heavy, idle frequently, or use biodiesel, change every 10,000 miles. Always replace both filters together — the HFCM and engine filter work in series. Q: What's the difference between 6.0L and 6.4L fuel filters?A: The frames and fuel systems use different part numbers, but this kit covers BOTH engines. The HFCM filter design is the same; the engine-mounted filter differs between 6.0L (round cartridge) and 6.4L (specific design). Q: Will this fit a 2006 F-350 6.0L?A: Yes — this kit fits ALL 2003-2007 6.0L and 2008-2010 6.4L Super Duty trucks including F-250 through F-550. Q: Does the kit include the water separator drain O-ring?A: Yes, the necessary O-rings for the HFCM filter housing cap and drain plug are included. Installation Tips Remove HFCM filter first (frame rail under driver's door) — have a drain pan ready Clean HFCM housing thoroughly before installing new filter Replace engine-mounted filter second — access from top of engine bay Cycle key ON (not start) 6-8 times for 30 seconds each to prime fuel system Start engine and check for leaks at both filter housings Related Products Cummins FF266 Fuel Filter — For Dodge Ram 6.7L Browse All Diesel Fuel Filters Related Blog Posts Power Stroke 6.0L vs 6.4L: Maintenance Guide

    $47.99

  • 349-5327 12V Fuel Extraction Pump — Front View with Connector

    iFJF 349-5327 12V Fuel Extraction Pump for Perkins 804C-33 & CAT

    349-5327 12V Electric Fuel Extraction Pump for Perkins & CAT Diesel Engines When the fuel transfer pump on your Perkins or Caterpillar engine fails, the machine doesn't run — period. This 12V electric fuel extraction pump is a direct replacement for the 349-5327 OEM unit found on Perkins 800 Series and CAT compact diesel engines. Designed for generators, compact construction equipment, marine auxiliary engines, and industrial power units — anywhere a Perkins 800-series or equivalent CAT engine provides the power. 🔌 12V Electric — Self-Priming: This is an electric fuel pump, not a mechanical lift pump. It requires 12V DC power (typically from the engine's electrical system or a dedicated circuit). Self-priming design eliminates the need for manual bleeding in most installations. Key Features Direct OEM Replacement — Engineered as a bolt-on replacement for Perkins 349-5327 and MP10325 fuel transfer pumps. Matches OEM mounting pattern, fuel line connections, and electrical connector specifications. 12V DC Electric Operation — Self-priming electric pump delivers consistent fuel flow regardless of engine RPM — unlike mechanical pumps that lose efficiency at low idle. Critical for generators that run at constant RPM but need reliable starting fuel delivery. Wide Cross-Reference Coverage — Replaces 349-5327, MP10325, 232-5877, 228-9130, 228-9129, and many more. Compatible with Perkins 804C-33, 804C-33T, 804D-33, 804D-33T, 422E, 432D, 3044C, 259B3, 279C, 279C2, 289C engine models. Corrosion-Resistant Construction — Aluminum pump body with stainless steel internal components. Designed to withstand the vibration, heat, and fuel chemistry of diesel engine compartments in generator enclosures, engine bays, and machinery frames. Pre-Set Output Pressure — Factory-calibrated output pressure matches Perkins/CAT fuel system specifications. No regulator adjustment needed for standard installations. Compatibility Engine Family Models Typical Applications Perkins 800 Series 804C-33, 804C-33T, 804D-33, 804D-33T Generators, compact wheel loaders, telehandlers, mobile compressors Perkins 400 Series 422E, 432D Compact excavators, skid steers, aerial work platforms Perkins 3000 Series 3044C Marine auxiliary engines, industrial power packs CAT Compact 259B3, 279C, 279C2, 289C Compact track loaders, multi-terrain loaders Cross-Reference Part Numbers Brand Part Numbers Perkins (OEM) 349-5327, MP10325 CAT 232-5877, 228-9130, 228-9129 Specifications Specification Value Voltage 12V DC Pump Type Electric diaphragm / gear pump Fuel Compatibility Diesel (standard and biodiesel up to B20) Mounting Direct bolt-on — matches OEM mounting pattern Self-Priming Yes Why This Pump Fails and When to Replace Electric fuel pumps in industrial and generator applications fail for predictable reasons: (1) Contaminated fuel — running without a properly maintained primary filter allows debris to score the pump's internal surfaces. (2) Water in fuel — causes internal corrosion on the electric motor windings and check valves. (3) Continuous operation — generator pumps that run for thousands of hours between services experience normal brush/motor wear. (4) Voltage issues — low battery voltage or poor ground connections cause the pump motor to overheat. If your engine cranks but won't start, or starts and then dies after a few seconds, test the fuel pump output before replacing injection components. Frequently Asked Questions Q: How do I confirm this pump fits my Perkins engine?A: Check your engine's data plate for the model number. If it's an 804C-33, 804C-33T, 804D-33, 804D-33T, 422E, 432D, or 3044C — or a CAT 259B3/279C/279C2/289C — this pump is compatible. Visually compare the mounting flange, fuel line positions, and electrical connector to the product images before ordering. Q: Is this a mechanical or electric pump?A: This is a 12V electric pump. It requires a 12V DC power supply. It is NOT a mechanical lift pump driven by the engine camshaft. Most Perkins 800-series engines use electric lift pumps — verify your engine's configuration before ordering. Q: Do I need to bleed the fuel system after installation?A: This pump is self-priming, so in most installations it will draw fuel and purge air on its own. For stubborn air locks (common after a complete system drain), loosen the injection pump inlet fitting until fuel appears, then tighten and attempt to start. Never use starting fluid on a diesel engine. Q: What causes these pumps to fail — and how do I prevent it?A: Water contamination and dirty fuel are the top two killers. Always maintain your primary fuel filter/water separator. Check for water in the fuel system monthly if the equipment is stored outdoors or runs seasonally. A fuel pressure gauge on the output side can warn you of declining pump performance before it fails completely. Product Overview 349-5327 12V Fuel Extraction Pump for Perkins 804C-33 & CAT is a premium-quality replacement component engineered for exact fitment and reliable performance. Manufactured to meet or exceed OEM specifications using high-grade materials, this part delivers dependable service life for your equipment. Why Choose iFJF Direct iFJF Direct specializes in premium replacement parts for diesel trucks, RVs, marine, pool & spa, and automotive applications. Every product is backed by our commitment to quality, fast US-based shipping, and responsive customer support. We source directly from IATF 16949-certified manufacturers to bring you OEM-equivalent quality at competitive prices.

    $79.99

  • 311401 Oil Filter & Housing Cap for 2014-2020 Maserati Ghibli Quattroporte 3.0L V6 — front view image 1

    iFJF 311401 Oil Filter & Housing Cap for 2014-2020 Maserati Ghibli Quattroporte Levante 3.0L V6

    311401 Oil Filter & Housing Cap Kit — 2014-2020 Maserati Ghibli, Quattroporte, Levante 3.0L V6 The 311401 Oil Filter and Housing Cap Kit is a complete oil change solution for 2014-2020 Maserati Ghibli, Quattroporte, and Levante vehicles equipped with the 3.0L twin-turbo V6 (F160) engine. This kit includes both the high-efficiency oil filter cartridge element AND the replacement oil filter housing cap — because on these Maserati engines, the plastic OEM cap is notorious for cracking at the torque spec tabs, leading to oil leaks and low oil pressure warnings. Replace both in one job. Key Features Complete Oil Change Kit: Filter cartridge + replacement housing cap in one package — everything you need for a proper oil service. Upgraded Housing Cap: Reinforced construction addresses the weak point of the factory plastic cap that commonly cracks at the 25Nm torque tabs. High-Efficiency Filter Media: Multi-layer synthetic/cellulose blend captures particles down to 20 microns — protecting the F160's twin turbochargers from oil contamination. OEM-Spec Bypass Valve: Internal bypass valve opens at the correct pressure differential — ensures oil flow continues even if the filter is restricted (cold start protection). Pre-Lubed O-Rings: Factory-applied silicone lubrication on all sealing surfaces for proper installation and leak-free operation. Compatibility Year Make Model Engine 2014-2019 Maserati Ghibli 3.0L Twin-Turbo V6 (F160) 2014-2019 Maserati Quattroporte 3.0L Twin-Turbo V6 (F160) 2017-2020 Maserati Levante 3.0L Twin-Turbo V6 (F160) Frequently Asked Questions Q: Why do I need to replace the housing cap too?A: The factory Maserati oil filter housing cap is made of plastic with molded torque tabs. Over time and repeated oil changes, these tabs crack — especially if over-torqued. A cracked cap causes oil leaks, low oil pressure, and potential engine damage. Our replacement cap is reinforced to prevent this common failure. Q: What oil should I use with this filter?A: Maserati recommends 5W-40 full synthetic meeting API SN or ACEA C3 specifications. Brands commonly used include Pennzoil Platinum Euro, Mobil 1 ESP, and Shell Helix Ultra. Capacity: approximately 8.5 quarts with filter change. Q: Can I do this oil change myself or do I need a dealer?A: The F160 V6 oil change is more involved than a typical car due to undertray removal and filter housing access, but it's absolutely DIY-friendly with the right tools. You'll need a 36mm socket for the housing cap, a torque wrench (25Nm), and ramps or a lift. Dealer oil changes on these cars often run $400-500 — DIY saves $250+ per change.Related Guides & Articles📖 Maserati Ghibli Oil Change: DIY Guide — Save $250+ Per Service

    $33.99

  • 3/8" Magnetic Inline Filter — Front View with Flow Arrow

    iFJF 3/8" Magnetic Inline Transmission & Power Steering Filter

    3/8" Magnetic Inline Transmission & Power Steering Filter — Universal Fit Transmission failures don't happen overnight — they're the result of thousands of tiny metal particles circulating through your fluid, grinding away at bearings, valve bodies, and clutch packs. This 3/8" magnetic inline filter installs in minutes on the transmission cooler return line, capturing ferrous metal debris before it reaches sensitive components. The integrated neodymium magnet adds a second layer of filtration that standard inline filters can't match. ⚙️ Proactive Protection: Most transmissions fail from gradual wear, not sudden breakage. A $20 magnetic inline filter can catch the metal particles that warn of impending failure — often years before symptoms appear. It's the cheapest transmission insurance you'll ever buy. Why Magnetic Filtration Matters Standard transmission filters (internal pan filters and inline screen filters) only catch particles down to 40–70 microns. But the metal wear particles that cause the most damage — from bearing wear, gear micro-pitting, and clutch material shedding — are often below 20 microns and pass right through a standard filter. A neodymium magnet in the flow path captures these sub-visible ferrous particles that conventional filtration misses. The result: cleaner fluid, longer transmission life, and earlier warning of abnormal wear patterns (visible in the magnet surface during inspection). Key Features High-Strength Neodymium Magnet — Rare-earth magnet permanently bonded inside the filter housing. Captures ferrous wear particles as small as 2–3 microns — far below the threshold of any paper or screen filter. Cleanable and reusable — wipe the magnet during fluid changes. 3/8" Barbed Inlet/Outlet — Fits standard 3/8" ID transmission cooler hose. Universal application for most light trucks (½-ton, ¾-ton, 1-ton), SUVs, and passenger cars with 3/8" transmission cooler lines. Simple inline installation with two hose clamps. Dual-Purpose — Transmission & Power Steering — Works on both transmission cooler return lines and power steering return lines. Power steering systems generate metal debris from pump wear and rack/pinion friction — this filter protects both systems. Replaceable Filter Element — The internal 40-micron screen filter captures non-magnetic debris (clutch material, silicone, aluminum) while the magnet handles ferrous particles. Can be cleaned or replaced during scheduled fluid services. Compact Inline Design — Installs in tight engine bays without relocating lines or modifying routing. Aluminum housing is lightweight, corrosion-resistant, and dissipates heat effectively. Compatibility Application Fitting Size Vehicle Types Transmission Cooler Return 3/8" Barb ½-ton, ¾-ton, 1-ton light trucks, SUVs, passenger cars Power Steering Return 3/8" Barb Most light trucks and cars with 3/8" return hose Note: Verify your hose inner diameter before ordering. This filter fits 3/8" ID (inside diameter) hose. Some heavy-duty trucks (1-ton+) use ½" cooler lines — measure first. If you have ½" lines, look for our ½" version. Cross-Reference Brand Part Number Magnefine 3810000 WIX 58953 ATP TF101M Installation Guide For Transmission: Locate the transmission cooler return line — this is the line returning fluid FROM the cooler back TO the transmission (cooler fluid, not the hot line going TO the cooler). Cut the rubber hose section, install the filter with the flow arrow pointing toward the transmission, and secure with two hose clamps (not included — use quality stainless steel worm-gear clamps). For Power Steering: Install on the low-pressure return line from the steering rack/gearbox back to the reservoir. Do NOT install on the high-pressure supply line. Frequently Asked Questions Q: Will this fit my truck's transmission cooler lines?A: If your transmission cooler uses 3/8" ID (inside diameter) rubber hose, yes. This covers most ½-ton and ¾-ton trucks including Ford F-150/F-250, Chevy Silverado 1500/2500, Ram 1500/2500, Toyota Tundra, and Nissan Titan. Measure your hose ID with a caliper or ruler before ordering — some HD trucks use ½" hose. Q: How often should I clean or replace this filter?A: Inspect at every transmission fluid change (30,000–60,000 miles). Wipe the magnet clean with a rag. Replace the internal screen element if it shows significant debris accumulation. The aluminum housing itself is reusable indefinitely. Q: Does this filter restrict transmission fluid flow?A: No. The filter element is rated for full-flow applications with minimal pressure drop. It's designed to be installed on the return (low-pressure) side of the cooler circuit, where fluid velocity is already reduced. No impact on transmission cooling or line pressure. Q: Can I use this for my power steering system too?A: Yes — install it on the low-pressure return line from the steering rack back to the reservoir. Power steering systems are prone to metal-on-metal wear at the pump vanes and rack/pinion interface. This filter captures those particles before they circulate and cause further damage. Q: What's the difference between this and a standard inline filter?A: Standard inline filters only use a mesh or paper screen — they miss sub-20-micron metal particles that cause bearing and bushing wear. This filter adds a neodymium magnet that captures ferrous particles down to 2–3 microns. You get both mechanical filtration AND magnetic capture in one compact housing. Product Overview 3/8" Magnetic Inline Transmission & Power Steering Filter is a premium-quality replacement component engineered for exact fitment and reliable performance. Manufactured to meet or exceed OEM specifications using high-grade materials, this part delivers dependable service life for your equipment. Why Choose iFJF Direct iFJF Direct specializes in premium replacement parts for diesel trucks, RVs, marine, pool & spa, and automotive applications. Every product is backed by our commitment to quality, fast US-based shipping, and responsive customer support. We source directly from IATF 16949-certified manufacturers to bring you OEM-equivalent quality at competitive prices. 📖 Related Guide: GM 4.2L Atlas Serpentine Belt Replacement: 6PK2320 DIY Guide for Trailblazer, Envoy & Rainier — covers symptoms, EPDM vs neoprene specs, step-by-step install, and related component maintenance.

    $29.99

  • 2-Pack FS1098 Fuel Water Separator for Cummins B6.7 Diesel Both Filters

    iFJF 2-Pack FS1098 Fuel Water Separator for Cummins B6.7 / ISL8.9

    Product Overview The 2-Pack FS1098 Fuel Water Separator for Cummins B6.7 / ISL8.9 delivers professional-grade fuel filtration for diesel engines. Manufactured with advanced synthetic media for superior contaminant capture and water separation, this filter protects your high-pressure common rail injection system from the microscopic particles and moisture that cause premature injector and pump failure. As diesel injection pressures climb past 30,000 PSI in modern engines, fuel cleanliness has never been more critical. A single tank of contaminated fuel can cause thousands in injector damage. This filter provides the first and most important line of defense for your fuel system. Key Features High-Efficiency Filtration Media: Multi-layer synthetic media captures 99.9% of particles at the rated micron level, exceeding standard cellulose elements in both efficiency and dirt-holding capacity. Advanced Water Separation: Coalescing technology removes emulsified and free water from diesel fuel, preventing injector tip erosion and microbial growth. OEM-Spec Construction: Manufactured to ISO 9001 quality standards with precision-threaded base plate, anti-drain back valve, and high-burst-strength canister. Direct Fit Replacement: Engineered as a drop-in replacement — no modifications, adapters, or special tools required. Extended Service Life: Higher dirt-holding capacity means longer intervals between changes, reducing downtime and per-mile filtration costs. Compatibility Specification Detail Engine Cummins B6.7, ISL8.9, L9 Diesel Application Commercial Trucks, RVs, Buses Replaces Part # FS1098, 5319680, 5308722 Micron Rating 2-10 Micron Absolute Filter Type Spin-On with Water Separation Why Upgrade Your Fuel Filtration? Extended Injector Life: Injectors operating at 30,000+ PSI have micron-level clearances. Better filtration means injectors lasting 200K+ miles instead of failing at 100K. Improved Cold-Weather Reliability: Superior water separation prevents ice crystal formation in fuel lines during winter. Reduced Maintenance Costs: Preventing one HPFP failure saves $5,000-$10,000 — the cost of a lifetime of premium filters. Better Fuel Economy: Clean injectors atomize fuel more efficiently, maintaining optimal combustion over the vehicle lifetime. Installation Guide Safety First: Park on level ground, engage parking brake, allow engine to cool. Have a drain pan ready. Relieve Fuel Pressure: Remove fuel cap. On some models, pull fuel pump fuse and crank briefly. Remove Old Filter: Use oil filter wrench to loosen. Unscrew by hand and lower into drain pan. Prep New Filter: Apply thin film of clean diesel to gasket. Pre-fill if housing design allows. Install: Spin on by hand until gasket contacts. Tighten 3/4 to 1 full turn. DO NOT over-tighten with wrench. Prime System: Cycle key ON (not START) 5-6 times for 30 seconds each to purge air. Check for leaks. Start & Verify: Start engine, check for leaks at idle, let run 2 minutes, recheck. Dispose of old filter properly. Frequently Asked Questions Q: What engines does this fit?A: Fits Cummins B6.7, ISL8.9, and L9 diesel engines in Freightliner M2, International MV, Blue Bird Vision buses, motorhomes, and commercial vehicles from 2010-present. Replaces OEM part numbers 5319680 and 5308722. Q: How is this different from the fuel filter?A: FS1098 is a fuel water separator — it removes water, sediment, and larger particles BEFORE fuel enters the main filter. This 2-stage filtration protects the high-pressure common rail system. Replace both filters together. Q: What micron rating?A: 10-micron nominal filtration with 98% water separation efficiency. Integrated PCV (pressure control valve) maintains consistent fuel pressure. Exceeds OEM water removal performance. Q: How often should I drain the water separator?A: Drain the water bowl weekly during regular operation or when the WIF (Water-In-Fuel) warning light illuminates. For sitting vehicles, drain monthly. Water accumulation is higher in humid climates and with biodiesel blends above B5. Q: Can I use this on my RV Cummins generator?A: Yes. If your RV has a Cummins Onan generator with B6.7 or ISL engine platform, this is a direct fit. Verify generator model number — common on class A diesel pushers with Onan QD series. Related Products Shop All Fuel Filters & Water Separators → Diesel Engine Oil Filters → Air Filters — Complete Intake Protection → Related Guides & Articles Diesel Fuel System Maintenance: Complete Guide → How to Prevent Diesel Fuel Contamination → Common Rail Diesel Injector Failure: Warning Signs → 📖 Related Guide: Read our complete installation guide and comparison →

    $87.99

  • FD4615 Ford 6.7L Super Duty, F-550, F-250, F-450, F-350 — Front View

    iFJF FD4615 Ford 6.7L Super Duty, F-550, F-250, F-450, F-350

    Product Overview The FD4615 Ford 6.7L Super Duty, F-550, F-250, F-450, F-350 is a premium direct-fit replacement part from iFJF Direct. Manufactured to meet or exceed OEM standards, delivering reliable performance and straightforward installation. Backed by our commitment to quality and customer satisfaction. Key Features Premium Quality: Manufactured to meet or exceed OEM specifications Direct Fit: Precision-engineered for seamless bolt-on installation Durable Construction: High-grade materials for long service life Cost-Effective: OEM-quality performance at a fraction of dealership pricing Fast US Shipping: Orders ship from our warehouse within 1-2 business days Easy Installation: Designed for straightforward DIY or professional installation Compatibility Compatible with Ford models. Always verify fitment using OEM part numbers before ordering. Contact our support team with your VIN or model details for compatibility confirmation. Specifications Specification Detail Brand iFJF Part Number(s) FD4615 Condition New Product Type Fuel Filter Make Ford Why Choose iFJF Direct? Quality You Can Trust: Every product manufactured to strict quality control standards Direct Fit Guarantee: Precision engineering ensures proper fitment and function Fast US Shipping: Orders ship from our warehouse network within 1-2 business days Expert Support: Knowledgeable team available for fitment and installation guidance Value Pricing: Premium quality without the dealership or brand-name markup Frequently Asked Questions Q: Is this a genuine OEM part?A: This is a premium aftermarket replacement part manufactured to meet or exceed OEM specifications. Q: What if this part doesn't fit my vehicle?A: Please verify fitment before ordering. We accept returns on unused items in original packaging within 30 days. Q: How fast is shipping?A: Orders typically ship within 1-2 business days from our US warehouse network. Transit time depends on your location. Q: Do you offer a warranty?A: iFJF products are backed by our quality commitment. Contact our support team for warranty details. Q: How do I contact support?A: Visit ifjf.net/contact or email our support team. We're available to assist with fitment questions, installation guidance, and order support. Installation Notes We recommend professional installation for best results. Always consult your vehicle or equipment service manual before beginning any repair. Verify component compatibility with your specific model and year before installation. Disconnect the battery before working on any electrical components.

    $73.99

  • 29539579 Spin-On Oil Filter for 2001-2019 Duramax 6.6L Silverado Sierra 2500HD 3500 — front view image 1

    iFJF 29539579 Transmission Filter for Allison 1000/2000/2400 — Silverado/Sierra HD

    10 reviews

    29539579 Spin-On Transmission Fluid Filter — Allison 1000/2000/2400 Series The iFJF 29539579 Spin-On Automatic Transmission Fluid Filter is a direct replacement for Allison 1000, 2000, and 2400 series automatic transmissions found in GM Duramax diesel trucks and medium-duty commercial vehicles. This filter replaces the old-style Allison part number 29537268 and provides high-efficiency filtration to protect your transmission's valve body, clutch packs, and torque converter from wear particles and debris. Allison transmissions are known for their durability — regularly reaching 300,000+ miles in commercial service — but they require clean ATF to achieve that lifespan. Contaminated fluid causes sticking valves, delayed shifts, and accelerated clutch wear. This spin-on filter captures particles as small as 25 microns while maintaining full transmission fluid flow under all operating conditions — from cold morning starts to heavy towing at highway speeds. Key Features Direct Allison Replacement: Replaces Allison 29539579 and old-style 29537268 spin-on transmission filters — exact dimensional match, guaranteed fit High-Efficiency Filtration: Multi-layer media captures wear particles, clutch material, and debris down to 25 microns — protecting precision valve body components Heavy-Duty Construction: Thick-gauge steel canister with corrosion-resistant coating withstands under-vehicle exposure to road salt, water, and debris Spin-On Design: Quick external filter change — no dropping the transmission pan required Silicone Anti-Drainback Valve: Maintains fluid in the filter between starts for immediate transmission protection on cold starts Transmission Compatibility Transmission Series Fluid Type Allison 1000 5-speed / 6-speed automatic TES-295 / TES-668 ATF Allison 2000 5-speed / 6-speed automatic TES-295 / TES-668 ATF Allison 2400 6-speed automatic TES-295 / TES-668 ATF Common Vehicle Applications Year Make Model Engine 2001-2019 Chevrolet Silverado 2500HD / 3500HD 6.6L Duramax V8 2001-2019 GMC Sierra 2500HD / 3500HD 6.6L Duramax V8 Various Multiple Medium-duty trucks, buses, specialty vehicles Allison-equipped platforms Technical Specifications Specification Value Filter Type Spin-On External Transmission Filter Replaces Allison 29539579, 29537268 (old style) Filtration Rating 25 micron absolute Thread Size Allison OEM-spec Service Interval Every transmission fluid change (25,000-50,000 miles depending on duty cycle) SKU FJ-9579 Why Replace Your Allison Transmission Filter? The Allison 1000/2000/2400 uses an external spin-on filter as its primary filtration stage (the internal pan filter is secondary). Over time, this external filter loads with clutch friction material, metal wear particles from gears and bearings, and oxidized fluid debris. A clogged filter restricts ATF flow — causing delayed engagement, slipping shifts, overheating, and eventual transmission failure. Replacing the spin-on filter at every fluid change is the simplest and most effective thing you can do for Allison transmission longevity. FAQ Q: Is this the spin-on external filter or the internal pan filter? A: This is the external spin-on filter — the one accessible without dropping the transmission pan. Allison 1000/2000/2400 transmissions use two filters: (1) An external spin-on filter (this part) that captures larger particles and is changed every fluid service, and (2) An internal pan filter that requires dropping the pan for replacement during major services. Replace the spin-on filter at every ATF change for maximum protection. Q: Does this fit my 2006 Duramax with Allison transmission? A: Yes — every Duramax-powered Silverado HD and Sierra HD from 2001 through 2019 uses the Allison 1000 series transmission (5-speed or 6-speed depending on year). This filter fits all of them. If your truck has the 6.6L Duramax diesel, it has an Allison — and this is the correct spin-on filter. Q: What's the difference between 29539579 and 29537268? A: 29537268 is the old-style Allison part number that has been superseded by 29539579. The 29539579 is the current production filter with improved media and anti-drainback valve design. Our filter replaces both numbers — if your service manual calls for either, this is the correct part. Q: How often should I change the Allison transmission spin-on filter? A: Allison recommends filter replacement at every transmission fluid change interval: 25,000 miles for severe duty (towing, commercial use, stop-and-go) and 50,000 miles for normal highway driving. Many Duramax owners servicing their own trucks change the spin-on filter at 30,000-mile intervals and do a full pan-drop with internal filter at 60,000-90,000 miles. Always follow your owner's manual for the specific Allison transmission in your vehicle. Q: What transmission fluid should I use with this filter? A: Use Allison-approved TES-295 or TES-668 specification ATF. Common options include Allison TranSynd, Mobil Delvac 1 ATF, and Castrol TranSynd. Do NOT use Dexron III or conventional ATF — Allison transmissions require TES-295 spec synthetic fluid. Using the wrong fluid can cause shift quality issues and accelerated wear. Check your owner's manual for the exact fluid specification for your model year. Q: Can I use this filter on a non-Allison transmission? A: No — this filter is specifically designed for Allison 1000, 2000, and 2400 series automatic transmissions. The thread pattern, gasket surface, and bypass valve settings are unique to Allison spin-on filter mounts. Using this on a different transmission (such as the GM 4L80E or Ford TorqShift) will result in a poor fit or no fit at all. Always verify your transmission model before ordering. Q: Do I need to drop the transmission pan to change this filter? A: No — the spin-on external filter is accessible from underneath the vehicle without removing the transmission pan. A standard filter wrench (or strap wrench for tight spaces) is all you need. Expect to lose about 0.5-1 quart of ATF when the filter is removed — have a drain pan ready. Top off the transmission fluid level after installation using the correct TES-295 spec ATF. 📖 Related Guides Duramax 6.6L Oil Change: Complete DIY Guide 🔧 Related Products TP3018 Fuel Filter — fuel/water separator for Duramax 6.6L TP3018 + 29539579 Combo — fuel filter + transmission filter bundle Fuel Filter Housing — billet aluminum 12642623 assembly

    $29.99

  • 233900L070 Diesel Fuel Filter for 2016-2018 Toyota Hilux Fortuner Innova 2.4L 2.8L — front view image 1

    iFJF iFJF 2016-2018 Toyota Hilux Fortuner Innova Cost Effective 233900L070 Diesel Fuel Filter Engine Element Replaces 23390-0L070 23390-0L090

    Product OverviewThe iFJF 233900L070 Diesel Fuel Filter is a genuine-quality replacement for 2016-2018 Toyota Hilux, Fortuner, and Innova vehicles equipped with the 2.4L (2GD-FTV) and 2.8L (1GD-FTV) turbo diesel engines. Modern common rail diesel engines operate at injection pressures exceeding 2,000 bar (29,000 PSI) — fuel cleanliness is absolutely critical. A single tank of contaminated fuel can destroy injectors and the high-pressure pump. This OEM-spec filter captures water, sediment, and microscopic particles before they reach your sensitive fuel system. Each filter includes a new Viton O-ring for leak-free installation.Key Features OEM-Spec Filtration: High-efficiency cellulose/synthetic media captures contaminants down to OEM specifications Water Separation: Coalescing media separates emulsified water from diesel fuel Direct Replacement: Drop-in fit for Toyota part number 233900L070 — no modifications needed Viton O-Ring Included: New seal with every filter to ensure leak-free installation Common Rail Ready: Designed for modern high-pressure common rail diesel injection systems Compatibility Year Make Model Engine 2016-2018 Toyota Hilux 2.4L 2GD-FTV / 2.8L 1GD-FTV 2016-2018 Toyota Fortuner 2.4L 2GD-FTV / 2.8L 1GD-FTV 2016-2018 Toyota Innova 2.4L 2GD-FTV / 2.8L 1GD-FTV Specifications Specification Value OEM Part Number 233900L070 Filter Type Cartridge Element Recommended Interval 40,000 km normal / 20,000 km severe Fuel Type Ultra-Low Sulfur Diesel (ULSD) FAQQ: Fits both 2.4L and 2.8L engines?A: Yes — fits both the 2GD-FTV (2.4L) and 1GD-FTV (2.8L) turbo diesel engines.Q: How often should I replace the fuel filter?A: Every 40,000 km (25,000 mi) normal conditions / 20,000 km (12,500 mi) for poor fuel quality areas.Q: Is this genuine Toyota?A: High-quality aftermarket replacement meeting or exceeding Toyota OEM specifications at a more affordable price.Q: What happens if I don't change the fuel filter?A: Hard starting, rough idle, hesitation, reduced fuel economy, and potential high-pressure pump/injector damage. Related Products 1R-0750 Duramax Fuel Filter — Billet filter head for 6.6L Duramax Related Articles Toyota Hilux Diesel Maintenance Tips

    $27.99

  • 900FH Turbine Series Filtration System Marine replace 30 Micron 2040PM-OR Fuel Water Separator Filter — iFJF Direct Product Image

    iFJF iFJF 900FH Turbine Series Filtration System Marine replace 30 Micron 2040PM-OR Fuel Water Separator Filter

    Product Overview The 900FH Turbine Series Filtration System Marine replace 30 Micron 2040PM-OR Fuel Water Separator Filter is a premium-quality replacement part engineered to meet or exceed OEM specifications. Designed for durability, reliability, and perfect fitment, this iFJF product delivers professional-grade performance at an affordable price. Key Features High-Efficiency Filtration: Removes water and contaminants for maximum engine protection. Corrosion-Resistant: Built with materials that withstand diesel fuel and marine environments. Extended Service Life: High dirt-holding capacity extends service intervals. Protects Injection System: Clean fuel delivery prevents injector wear and extends engine life. Easy Replacement: Designed for quick filter changes with minimal downtime. Compatibility & Fitment Designed as a direct replacement for the following applications. ⚠️ Always verify your equipment model, year, and specifications before ordering. Make Model Year Notes Universal Various — See product title for fitment Technical Specifications Specification Detail Brand iFJF Condition New Fitment Type Direct Replacement Part Number 900FH, 30, 2040PM Type Fuel Water Separator Micron Rating 30 Micron Why Choose iFJF? OEM-Grade Quality: Manufactured to strict tolerance standards for reliable performance Rigorous Testing: Every product undergoes quality inspection before shipping Fast Shipping: Orders processed within 1-2 business days from our US warehouses Expert Support: Technical assistance available for installation and troubleshooting Hassle-Free Returns: 30-day return policy for your peace of mind Frequently Asked Questions Q: How often should I replace this filter?A: For diesel applications, replace every 10,000-15,000 miles or annually. For marine, replace every 100 hours or seasonally. Q: How do I drain water from the separator?A: Locate the drain valve at the bottom of the filter housing. Place a container underneath and slowly open the valve until clean fuel appears. Q: Will this filter work with biodiesel?A: Compatible with diesel fuel blends up to B20 (20% biodiesel). Higher concentrations may require more frequent filter changes. Q: What micron rating does this filter have?A: This filter provides 30-micron filtration, effectively removing water and particulate contaminants. Q: Do I need to prime after changing the filter?A: Yes, prime the fuel system after replacement. Most housings have a manual primer pump. Crank engine in short bursts until it starts smoothly.

    $33.99

  • iFJF 500 Marine Turbine Series 10 Micron Primary or Secondary/Final Filtration 2010TM-OR Fuel Filter FS20102 TP995

    iFJF iFJF 500 Marine Turbine Series 10 Micron Primary or Secondary/Final Filtration 2010TM-OR Fuel Filter FS20102 TP995

    Product OverviewThe 500 marine electric choke is a precision replacement component designed for 500 marine turbine series 10 micron primary or secondary/final filtration 2010tm-or fuel filter fs20102 tp995. This automatic choke mechanism provides reliable cold-start enrichment for marine carbureted engines, ensuring quick starts and smooth warm-up operation. Built to withstand the harsh marine environment, the choke features corrosion-resistant construction and sealed electrical connections.Direct replacement for OEM choke assemblies, this unit restores proper cold-start performance and eliminates hard starting issues common with worn or failed choke mechanisms.Key Features Automatic Operation: Thermostatic coil provides proper cold-start enrichment automatically Marine-Grade Construction: Corrosion-resistant materials and sealed electrical connections Direct OEM Replacement: Exact fit for specified Mercruiser and Mercury Marine carburetors Improved Cold Starts: Restores reliable cold-engine starting and smooth warm-up Compatibility & FitmentDesigned for 2-barrel Mercruiser/MerCarbs marine carburetors commonly found on 5.7L V8 sterndrive and inboard engines. Replaces OEM part numbers 70125A-1 and 18-7665. Verify your carburetor model for proper fitment.Technical Specifications Specification Value Part Number 500 Type Electric Automatic Choke Carburetor Type 2-Barrel Mercruiser/MerCarbs Engine 5.7L V8 Marine Voltage 12V DC OEM Reference 70125A-1, 18-7665 Why Choose iFJF Direct? Quality Assurance: Every iFJF product is manufactured to meet or exceed OEM specifications Fast USA Shipping: Orders ship from our US warehouse within 1-2 business days Best Price Guarantee: Premium quality at competitive prices with no dealer markup Expert Support: Our team of automotive and marine specialists is ready to help with fitment questions Hassle-Free Returns: 30-day return policy if the part doesn't fit your application Installation Tips1. Verify fitment by comparing your old part with product images. 2. Gather necessary tools before starting installation. 3. Clean all mounting surfaces thoroughly. 4. Follow factory service manual torque specifications where applicable. 5. Test operation after installation to confirm proper function.Frequently Asked QuestionsQ: Will this choke fit my Mercruiser 5.7L?A: Yes, this electric choke is designed for 2-barrel Mercruiser/MerCarbs carburetors on 5.7L V8 marine engines. Verify your carburetor model for proper fitment.Q: Is this 12V powered?A: Yes, this is a 12V DC electric automatic choke. It connects to a switched ignition power source.Q: How do I adjust the choke?A: The choke is thermostatic and self-adjusting. After installation, minor rotation adjustments may be needed based on your specific climate and engine requirements.

    $29.99

  • iFJF 500 Turbine Series Marine Diesel Engine 30 Micron 2010PM-OR Fuel Filter Primary Filtration FS20103 33794

    iFJF iFJF 500 Turbine Series Marine Diesel Engine 30 Micron 2010PM-OR Fuel Filter Primary Filtration FS20103 33794

    Product OverviewThe 500 marine electric choke is a precision replacement component designed for 500 turbine series marine diesel engine 30 micron 2010pm-or fuel filter primary filtration fs20103 33794. This automatic choke mechanism provides reliable cold-start enrichment for marine carbureted engines, ensuring quick starts and smooth warm-up operation. Built to withstand the harsh marine environment, the choke features corrosion-resistant construction and sealed electrical connections.Direct replacement for OEM choke assemblies, this unit restores proper cold-start performance and eliminates hard starting issues common with worn or failed choke mechanisms.Key Features Automatic Operation: Thermostatic coil provides proper cold-start enrichment automatically Marine-Grade Construction: Corrosion-resistant materials and sealed electrical connections Direct OEM Replacement: Exact fit for specified Mercruiser and Mercury Marine carburetors Improved Cold Starts: Restores reliable cold-engine starting and smooth warm-up Compatibility & FitmentDesigned for 2-barrel Mercruiser/MerCarbs marine carburetors commonly found on 5.7L V8 sterndrive and inboard engines. Replaces OEM part numbers 70125A-1 and 18-7665. Verify your carburetor model for proper fitment.Technical Specifications Specification Value Part Number 500 Type Electric Automatic Choke Carburetor Type 2-Barrel Mercruiser/MerCarbs Engine 5.7L V8 Marine Voltage 12V DC OEM Reference 70125A-1, 18-7665 Why Choose iFJF Direct? Quality Assurance: Every iFJF product is manufactured to meet or exceed OEM specifications Fast USA Shipping: Orders ship from our US warehouse within 1-2 business days Best Price Guarantee: Premium quality at competitive prices with no dealer markup Expert Support: Our team of automotive and marine specialists is ready to help with fitment questions Hassle-Free Returns: 30-day return policy if the part doesn't fit your application Installation Tips1. Verify fitment by comparing your old part with product images. 2. Gather necessary tools before starting installation. 3. Clean all mounting surfaces thoroughly. 4. Follow factory service manual torque specifications where applicable. 5. Test operation after installation to confirm proper function.Frequently Asked QuestionsQ: Will this choke fit my Mercruiser 5.7L?A: Yes, this electric choke is designed for 2-barrel Mercruiser/MerCarbs carburetors on 5.7L V8 marine engines. Verify your carburetor model for proper fitment.Q: Is this 12V powered?A: Yes, this is a 12V DC electric automatic choke. It connects to a switched ignition power source.Q: How do I adjust the choke?A: The choke is thermostatic and self-adjusting. After installation, minor rotation adjustments may be needed based on your specific climate and engine requirements.

    $25.99

  • 1R-0750 Fuel Filter Housing for 2001-2016 Duramax 6.6L — Aluminum — main product view

    iFJF 1R-0750 Fuel Filter Housing for 2001-2016 Duramax 6.6L — Aluminum

    Premium Diesel Filtration — Engineered for Maximum Protection The 1R-0750 Fuel Filter Housing for 2001-2016 Duramax 6.6L — Aluminum is a critical maintenance component for diesel engine applications. Modern high-pressure common rail fuel systems operate at extreme pressures with micron-level tolerances — even microscopic contaminants can destroy injectors and high-pressure pumps costing thousands in repairs. This premium replacement filter delivers OEM-grade protection with multi-layer filtration media that traps 99.5% of harmful particles including dirt, rust, scale, and water while maintaining unrestricted fuel flow for rated horsepower output under all load conditions. Whether maintaining a Duramax-powered work truck, a Cummins RV generator, marine diesel, or commercial fleet equipment, the quality of your filtration directly determines engine life and reliability. Our filters are manufactured in IATF 16949-certified facilities and undergo rigorous multi-point inspection — burst pressure testing, micron rating verification, and leak testing — before reaching your door. Key Features & Benefits Multi-Layer Filtration: Synthetic-blend media captures 99.5% of contaminants including invisible sub-micron particles, abrasive dust, and emulsified water droplets that destroy injection systems. Heavy-Duty Construction: Reinforced steel canister with corrosion-resistant coating handles extreme pressure pulses from modern HPCR pumps without deformation or fatigue cracking. Precision-Matched Sealing: Nitrile/Viton gasket profile exactly matches OEM specifications — no leaks, no bypass, no installation frustration. Extended Service Life: High dirt-holding capacity extends service intervals without compromising efficiency, reducing total maintenance cost per mile. Pressure-Tested Quality: Every unit undergoes burst, micron, and leak testing. IATF 16949-certified manufacturing ensures consistent quality. Technical Specifications Specification Detail Filter Type Spin-On / Cartridge Diesel Filter Filtration Media Multi-Layer Synthetic/Cellulose Blend Efficiency Beta ≥ 200 (99.5% at Rated Micron) Gasket Material Nitrile Rubber with Anti-Stick Coating Pressure Rating Up to 200 PSI Burst / 150 PSI Operating Service Interval 15,000 Miles or 12 Months (Standard Duty) Frequently Asked Questions Q: Will this filter fit my specific vehicle or equipment?A: Please verify the OEM part number cross-reference and application list in the description. For definitive fitment confirmation, message us your VIN, engine code, or equipment model number and we will confirm compatibility same business day. Q: How often should this filter be replaced?A: For on-road diesel applications, replace every 15,000 miles or annually — whichever comes first. For off-road, marine, generator, or severe-duty applications, replace every 250 operating hours. Always refer to your OEM maintenance schedule. Q: Is this compatible with biodiesel blends?A: Yes, compatible with ULSD and biodiesel blends up to B20. For B20-B100 concentrations, we recommend reducing the change interval by 50% as biodiesel has higher solvent properties. Q: Why choose aftermarket over OEM dealer parts?A: Our filters are manufactured to the same or higher specifications at 40-70% less than dealership pricing. Same IATF 16949 certification, same filtration efficiency — better value with free shipping and returns. Q: What symptoms indicate a clogged or failing filter?A: Hard starting, loss of power under load, fuel pressure warning lights, excessive exhaust smoke, or rough idle. Preventive replacement is always far cheaper than fuel system repairs. Q: What is your warranty and return policy?A: iFJF offers 30-day hassle-free returns and 1-year warranty against manufacturing defects. Wrong part or defective? We ship a replacement or issue a full refund — no restocking fees, ever. Explore More from iFJF Looking for related parts and accessories? Browse our complete selection of diesel filters, RV parts, pool equipment, and automotive components — all backed by fast US shipping and our satisfaction guarantee.

    $49.99

  • 1R-0750 Fuel Filter Aluminum Head for 2001-2016 Duramax 6.6L LB7-LML — Front View

    iFJF 1R-0750 Fuel Filter Aluminum Head for 2001-2016 Duramax 6.6L LB7-LML

    Product OverviewUpgraded billet aluminum fuel filter head designed as a direct replacement for the failure-prone OEM plastic filter housing on 2001-2016 Chevy Silverado and GMC Sierra HD trucks with the 6.6L Duramax (LB7, LLY, LBZ, LMM, LML). The factory plastic housing is notorious for cracking, warping, and stripping threads — leading to fuel leaks, air ingestion, and no-start conditions. Our CNC-machined 6061-T6 aluminum head permanently solves these issues. Key Features Solid Billet Aluminum: CNC-machined from 6061-T6 aluminum — eliminates cracking, warping, and thread stripping common with OEM plastic housings. Precision Threads: Rolled stainless steel insert threads — no more stripped plastic threads preventing proper filter seating. Upgraded WIF Port: Machined Water-In-Fuel sensor port with stainless threads — maintains factory warning system without OEM port cracking. Direct Bolt-On: Factory mounting points, exact OEM dimensions — installs in 30-45 minutes with basic tools. Lifetime Durability: Permanent upgrade that will outlast the truck — unlike OEM plastic housing that may fail repeatedly. Compatibility Make Model Engine Year Chevrolet Silverado 2500HD/3500HD 6.6L Duramax LB7-LML 2001-2016 GMC Sierra 2500HD/3500HD 6.6L Duramax LB7-LML 2001-2016 Specifications Specification Detail Material 6061-T6 Billet Aluminum Compatible Engines Duramax 6.6L LB7/LLY/LBZ/LMM/LML Fitment 2001-2016 Silverado/Sierra 2500HD/3500HD Thread Type Stainless Steel Inserts WIF Sensor Compatible — Upgraded Port Frequently Asked QuestionsQ: Does this work with stock Duramax fuel filter?A: Yes, accepts all standard Duramax filters including ACDelco TP3018, NAPA 3960, WIX 33960, and Fleetguard. Q: Will my WIF sensor still work?A: Yes. The upgraded WIF port maintains full compatibility with the factory water-in-fuel sensor. Q: Is this difficult for DIY?A: Straightforward for anyone comfortable with basic auto repair. Socket set, torque wrench, 30-45 minutes. Q: Signs my OEM plastic housing is failing?A: Visible fuel leaks, difficulty threading filter cap, air in fuel causing hard starts, P0087/P0093 low fuel pressure codes. Q: Return policy?A: 30-day return for unused items. Contact us for replacement or refund. Q: Shipping time?A: 1-2 business days from US warehouse. Standard: 3-7 days. Q: Warranty?A: 1-year warranty against manufacturing defects. Order with ConfidenceFix your Duramax filter housing for good! Free shipping on orders $50+. Fitment questions? Contact us — 24h response.

    $63.99

  • 1R-0750 Stainless Steel Fuel Filter Refit Head Bolt for Duramax 6.6L — Front

    iFJF 1R-0750 Fuel Filter Refit Head Bolt for 2001-2016 Duramax 6.6L — Stainless Steel

    1R-0750 Fuel Filter Refit Head Bolt — Stainless Steel — 2001-2016 Duramax 6.6L The 1R-0750 Fuel Filter Refit Head Bolt is a precision-engineered stainless steel replacement for the mounting bolt that secures the billet aluminum fuel filter head assembly to the engine bracket on 2001-2016 Duramax 6.6L diesel engines. The factory bolt is prone to corrosion and seizing — especially in salt-belt states — making future filter changes a nightmare. This stainless steel upgrade eliminates that problem permanently. Key Features 304 Stainless Steel: Complete corrosion resistance — no rust, no seizing, no snapped bolts during filter service. Unlike the factory carbon steel bolt that rusts solid after a few winters. Precision-Threaded: Exact thread pitch and diameter match the 1R-0750 filter head mounting boss — threads in smoothly without cross-threading. Hex Head Design: Standard socket size for easy removal with common tools — no special bits required. Direct Replacement: One-for-one swap with the original bolt. Remove the old rusty bolt, thread this one in, torque to spec — done in 5 minutes. Anti-Seize Pre-Applied: Factory-coated with nickel-based anti-seize compound for immediate installation and future serviceability. Compatibility Year Make Model Engine 2001-2004 Chevrolet/GMC Silverado/Sierra 2500HD/3500HD 6.6L LB7 2004.5-2005 Chevrolet/GMC Silverado/Sierra 2500HD/3500HD 6.6L LLY 2006-2007 Chevrolet/GMC Silverado/Sierra 2500HD/3500HD 6.6L LBZ 2007.5-2010 Chevrolet/GMC Silverado/Sierra 2500HD/3500HD 6.6L LMM 2011-2016 Chevrolet/GMC Silverado/Sierra 2500HD/3500HD 6.6L LML Frequently Asked Questions Q: My factory bolt is completely seized — what should I do?A: Apply penetrating oil (Kroil or PB Blaster) and let it soak for 30+ minutes. Use a 6-point socket (not 12-point) to avoid rounding. If still stuck, apply heat with a propane torch to the surrounding bracket (not the bolt itself). The thermal expansion will help break the rust bond. Once removed, install this stainless bolt and never deal with it again. Q: Will this bolt fit my aftermarket billet filter head?A: If your aftermarket filter head uses the factory 1R-0750 mounting boss threads, yes. This bolt matches the OEM thread specifications exactly. For aftermarket heads with different thread specs, please verify before ordering. Q: Do I need to replace this bolt every time I change the filter?A: No. This stainless steel bolt is a one-time upgrade. Unlike the factory bolt that corrodes over time, this bolt will outlast your truck. Just apply fresh anti-seize during filter changes for extra insurance.Related Guides & Articles📖 Duramax Fuel Filter Change: LB7 through LML — Complete DIY Guide

    $27.99

  • 1R-0750 Fuel Filter + Billet Refit Head for Duramax 6.6L — Complete Kit

    iFJF 1R-0750 Fuel Filter + Billet Refit Head for 2005-2016 Duramax 6.6L — 2500HD 3500HD

    1R-0750 Fuel Filter + Billet Aluminum Refit Head Kit for Duramax 6.6L Diesel Upgrade your 2005-2016 GM Duramax 6.6L diesel fuel filtration with this complete kit that replaces the problematic OEM plastic filter housing with a CNC-machined billet aluminum refit head and high-capacity 1R-0750 spin-on filter. The factory filter head is known for air intrusion, cracking, and expensive filter replacements. This billet aluminum solution allows you to use the widely available and cost-effective 1R-0750 spin-on filter — providing superior filtration at a fraction of the OEM filter cost. Key Features Complete Filter Head Replacement Kit: Includes 12642623 billet aluminum filter head with hand primer pump, 1R-0750 refit adapter head (CNC-machined, black anodized), and 1R-0750 spin-on filter. Billet Aluminum Construction: Both filter head and refit adapter are precision-machined from solid 6061 aluminum — no more cracked plastic housings. Improved Design: Upgraded bolt eliminates removing the check ball during assembly. Aluminum bleeder screw replaces the fragile OEM plastic bleeder. High-Flow Filtration: 1R-0750 filter provides 5-micron filtration with industry-leading flow rates for maximum injection pump protection. Massive Cost Savings: 1R-0750 filters cost $15-25 vs. $40-60 for OEM Duramax filters — pays for itself in 2-3 changes. Compatibility Year Make Model Engine 2005-2007 Chevrolet/GMC Silverado/Sierra 2500HD 3500HD 6.6L Duramax LLY/LBZ 2007.5-2010 Chevrolet/GMC Silverado/Sierra 2500HD 3500HD 6.6L Duramax LMM 2011-2016 Chevrolet/GMC Silverado/Sierra 2500HD 3500HD 6.6L Duramax LML Specifications Component Detail 12642623 Filter Head Billet Aluminum, Electrophoresis Coated, Hand Primer Pump, Aluminum Bleeder 1R-0750 Refit Head CNC-Machined 6061 Aluminum, Black Anodized 1R-0750 Filter 5 Micron, 1-14 UNS-2B Thread, Spin-On Style Cross-Ref Filters BF7633, P551313, P551740, FF5320, TP3018, 19305685, 12664429 Why Choose iFJF? Fix the OEM Weak Point: Factory Duramax filter heads crack, leak air, and cost a fortune. Our billet solution fixes all three. Proven 1R-0750 Filter: The Caterpillar 1R-0750 is legendary for filtration quality — now available for your Duramax. Precision Fit: Every unit CNC-machined to exact tolerances and pressure-tested before shipping. Frequently Asked Questions Q: Will this fit my 2013 Duramax LML?A: Yes. This kit fits all 2005-2016 Duramax including LLY, LBZ, LMM, and LML engine codes. Q: Do I need to remove the check ball during installation?A: No — our upgraded bolt design eliminates this step entirely. Q: What replacement filters can I use afterwards?A: Any filter crossing with 1R-0750: BF7633 (Baldwin), P551313 (Donaldson), FF5320 (Fleetguard), and others. Q: How often should I replace the filter?A: Every 10,000-15,000 miles or every other oil change. More frequently with biodiesel or dusty conditions. Q: Does the kit include installation instructions?A: Professional installation is recommended. The kit includes all necessary components for OEM-to-spin-on conversion. Related Products 1R-0750 Fuel Filter (Replacement Filter) 🔗 Duramax Diesel Resources 📖 Maintenance Guides: Duramax Fuel Filter Housing: Complete Compatibility Guide (2001–2024) 2001–2016 Duramax Fuel Filter Replacement: Complete DIY Guide Top 5 Diesel Fuel Filter Housing Problems (And How to Fix Them) Duramax 6.6L Oil Change: Complete DIY Guide (Every Generation) 🔍 Shop All Duramax 6.6L Parts → | Browse All Fuel Filters → 📖 Related Guide: Duramax CAT Oil Filter Adapter Guide: 7791 Conversion — Read our in-depth maintenance guide for step-by-step instructions.

    $107.99

  • 15410-63401 Fuel Filter for Suzuki Samurai SJ413 1.3L 1984-2004 — Front View

    iFJF 15410-63401 Fuel Filter for Suzuki Samurai SJ413 1.3L 1984-2004

    Product OverviewPremium inline fuel filter for Suzuki Samurai (1988-2004) and SJ413 (1984-1991) with the 1.3L G13A/G13B engine. Replaces OEM 15410-63401, 15410-63400, 15440-71500. Our 10-micron filtration protects your carburetor or TBI system from rust, debris, and fuel contamination common in older off-road vehicles. Key Features 10-Micron Filtration: High-efficiency media traps particles as small as 10 microns — protecting your Samurai's carburetor from vintage fuel tank debris. OEM Fit & Form: Exact dimensional match to factory Suzuki filters — same inlet/outlet diameter for drop-in replacement. Wide Compatibility: Fits 1988-2004 Samurai and 1984-1991 SJ413 — carbureted and throttle body injected versions. Off-Road Ready: Heavy-duty construction withstands vibration, shock, and temperature extremes during trail use. Compatibility Make Model Engine Year Suzuki Samurai, SJ413 1.3L G13A/G13B 1984-2004 Specifications Specification Detail Part Number 15410-63401 Cross References 15440-71500, GF666, G6459 Micron Rating 10 Micron Fitment Suzuki Samurai/SJ413 1.3L (1984-2004) Type Inline Fuel Filter Frequently Asked QuestionsQ: Does this fit Suzuki Sidekick or Geo Tracker?A: No, this filter is for Samurai/SJ413 with G13A/G13B 1.3L engine. Sidekick/Tracker uses a different fuel system. Q: How often should I replace the fuel filter?A: Every 12,000-15,000 miles or annually. Off-road use may require more frequent changes. Q: What is your return policy?A: 30-day return policy for unused items in original packaging. Contact us for replacement or refund. Q: How fast is shipping?A: Ships within 1-2 business days from US warehouse. Standard: 3-7 days. Q: Do you offer warranty?A: Yes, 1-year warranty against manufacturing defects. Order with ConfidenceKeep your Samurai running clean! Free shipping on orders $50+. Fitment questions? We respond within 24 hours.

    $19.99

Quality Diesel Filters: Your Engine's First Line of Defense

Contaminated fuel is the #1 cause of premature diesel injector and pump failure. A $20 filter replacement beats a $8,000+ fuel system repair every time. At iFJF Direct, we stock premium diesel filters for every major platform: Ford Powerstroke (7.3L through 6.7L), GM Duramax (LB7 through L5P), and Ram Cummins (5.9L & 6.7L).

Filter Types We Carry

  • Fuel Filters: Primary & secondary diesel fuel filters, including frame-mounted water separators (FD-4615, FD-4625) and engine bay cartridges. 5-micron and 10-micron options.
  • Oil Filters: High-capacity oil filters for extended drain intervals on diesel engines.
  • Air Filters: OEM-spec engine air filters and cabin air filters for clean intake and cabin air quality.
  • Fuel Water Separators: Marine-grade aluminum spin-on separators (R12T, R12H). Remove free water before it hits your injectors.
  • CCV Filters: Crankcase ventilation filters for 6.6L Duramax and 6.7L Cummins engines.

Why iFJF Direct Filters?

  • Filter-by-vehicle compatibility — enter your year/make/model to find the right fit
  • Free shipping on orders on all orders
  • Bulk discounts for fleet and shop orders
  • Same filters trusted by diesel mechanics and fleet operators nationwide

FAQ

Q: What micron rating do I need for my diesel fuel filter?
A: Most OEMs spec 10-micron for the primary (frame-mounted) water separator and 4-5 micron for the secondary (engine bay) filter. For CP4.2-equipped trucks (2011+ Ford 6.7L, 2011-2016 Duramax LML), many owners upgrade to 5-micron primary for extra pump protection.

Q: How often should I change my diesel fuel filter?
A: Every 15,000 miles or per your owner's manual. If you fuel at questionable stations or run biodiesel, change every 10,000 miles. Always drain the water separator bowl at every oil change.

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