Accessories

86 products


  • Fuel Return Line Connector for 2017-2020 Ford 6.7L Powerstroke — HC3Z-9A564-A

    iFJF Fuel Return Line Connector for 2017-2020 Ford 6.7L Powerstroke — HC3Z-9A564-A

    Fuel Return Line Connector for 2017-2020 Ford 6.7L Powerstroke — HC3Z-9A564-A The fuel filter return line connector (HC3Z-9A564-A) is the most common failure point on 2017–2020 Ford 6.7L Powerstroke fuel systems. This quick-disconnect fitting on the driver-side fuel filter housing becomes brittle over time and snaps during filter changes — leaving you stranded. This is a direct OEM-spec replacement that restores full fuel system integrity. Key Features Direct OEM Replacement — Matches Ford part HC3Z-9A564-A / FD-4625 specifications exactly Durable ABS Plastic — Heat and chemical-resistant construction for under-hood durability Quick-Disconnect Design — Tool-free installation; snaps securely into fuel filter housing Complete Kit — Includes connector, O-ring, and retaining clip Critical Spare — Keep one in your glovebox for emergency filter changes Compatibility Year Make Model Engine 2017-2020 Ford F-250 / F-350 / F-450 / F-550 Super Duty 6.7L Powerstroke V8 Installation Tips 1. Remove old connector by pressing the release tab and pulling firmly2. Lubricate the new O-ring with clean diesel fuel3. Press the new connector onto the filter housing until it clicks4. Tug gently to confirm it's locked FAQ Q: Why does this connector break?A: The original plastic fitting becomes brittle from heat cycling and vibration. It's a known weak point — many Powerstroke owners keep a spare. Q: Does this fit the 2021+ models?A: No. 2021+ models use a different fuel filter housing design. This fits 2017-2020 only. Q: Is this an OEM Ford part?A: This is an OEM-spec aftermarket replacement that matches the original HC3Z-9A564-A specifications. Q: Can I install this myself?A: Yes! No special tools needed. It's a simple snap-on fitting that takes less than 5 minutes. Q: What symptoms indicate this connector is failing?A: Diesel fuel smell under the hood, visible fuel leak at the filter housing, or the connector feels loose.

    $19.55

  • iFJF Fuel Filter Housing Cover Cap Silver for Ram 6.7L 2500 3500 4500 5500 2010-2019 68065612AA

    iFJF iFJF Fuel Filter Housing Cover Cap Silver for Ram 6.7L 2500 3500 4500 5500 2010-2019 68065612AA

    Fitment:68065612AA Fuel Filter Canister Housing Cover Cap for Ram 6.7L Cummins Diesel Engine 2500 3500 4500 5500 2010-2018Replacement part number:68065612AAPackage Includes:A CAP ONLY.Anodized black.(Your new filter comes with o ring, so we don’t provide it)Advantage:Our cap is carefully crafted with CNC billeted aluminum for longer-lasting durability and reliability over your standard plastic cap.Easy to install:Without the OEM cap’s rounded edges you can simply use a 1 1/8" socket wrench to remove your old cap and screw your new cap on its place.

  • iFJF Extended Run Gas Cap Adapter, Mess Oil Changes Funnel and Generator Magnetic Tip Dipstick Oil Dip Stick for Inverter Generator for EU1000i 2000i

    iFJF iFJF Extended Run Gas Cap Adapter, Mess Oil Changes Funnel and Generator Magnetic Tip Dipstick Oil Dip Stick for Inverter Generator for EU1000i 2000i

    1 review

    1.Material:The three products are made from CNC Billet Aluminum,anodized red coated,effective anti-corrosion.2.Fits: Old Generator EU2000i,EU20i,EU1000i,EU10i.3.Package includes:Run Gas Cap,Mess Free Oil Change Funnel,Magnetic Dip Stick.4.Characteristics:The crisp knurling design of the product surface,can be effective anti-skid,and make the installation or removal more convenient and safety.5.Function:Screw this funnel into your generator, and make it easily and safety mess free oil change.Magnetic Dip Sticks' tip comes equipped with an strong Neodymium N50 Rare Earth magnet which attracts and holds onto any ferromagnetic metal shaving during engine operation.This Custom Gas Cap Adapter allows the user to hook up an auxiliary gas tank so that it can be used to feed the primary generator gas tank for extended operation time.

    $25.99

  • Fuel Filter Head for 2005-2013 Duramax 6.6L LLY LBZ LMM — Front View with Primer Pump

    iFJF Fuel Filter Head Assembly for 2005-2013 Duramax 6.6L — LLY LBZ LMM — Silverado Sierra

    Fuel Filter Head Assembly for 2005-2013 Duramax 6.6LThis complete fuel filter head assembly replaces the failure-prone factory unit on 2005-2013 Duramax trucks. The aluminum construction eliminates the cracking issues of the OEM plastic housing, and the integrated hand priming pump makes fuel system bleeding quick and tool-free.Key Features Aluminum Construction — Replaces plastic OEM housing that cracks over time Built-in Hand Primer — Bleed the fuel system without tools after filter changes Includes Bleeder Screw — Integrated air bleeder for complete system priming Heating Element Ready — Compatible with factory fuel heater connection Direct Fit — Replaces GM 12642623 for 2005-2013 Duramax LLY/LBZ/LMM Compatibility Year Engine Models 2005-2013 6.6L Duramax LLY/LBZ/LMM Silverado 2500HD/3500HD, Sierra 2500HD/3500HD FAQQ: Why do the stock housings fail?A: The OEM plastic filter head becomes brittle from heat cycling and can crack at the threads or bleeder screw boss.Q: Does this fit the LML (2011-2016)?A: No. The LML uses a different filter housing design. This fits LLY/LBZ/LMM (2005-2013) only.Q: Is the hand primer difficult to use?A: No — simply pump it 10-15 times after a filter change to prime the system. Much easier than cycling the key.Q: Does it come with the mounting gasket?A: Yes, the complete assembly includes the housing, primer pump, bleeder screw, and mounting gasket.

    $57.99

  • 491 Fuel Tank Filter Bowl Wrench for 495-4 Hyaline Perfect A | iFJF

    iFJF 491 Fuel Tank Filter Bowl Wrench for 495-4 Hyaline Perfect A | iFJF

    491 Fuel Tank Filter Bowl Wrench for 495-4 Hyaline Perfect A | iFJFHigh-quality Fuel Filter Wrench replacement from iFJF. 491 Fuel Tank Filter Bowl Wrench for 495-4 Hyaline Perfect A.Key Features OEM-spec quality and fit Durable construction for long service life Direct replacement — no modifications needed Q: Is this OEM quality?A: Yes, manufactured to meet or exceed OEM specifications.Q: Fast shipping?A: Yes, ships from iFJF warehouse within 1 business day.

    $9.99

  • R12T Nylon Water Collection Bowl of Fuel Filter Water Separator 120AT NPT ZG1/4-19 for Diesel Engine S3240 18-7947

    iFJF R12T Nylon Water Collection Bowl of Fuel Filter Water Separator 120AT NPT ZG1/4-19 for Diesel Engine S3240 18-7947

    For R12T Marine Fuel Filter/Water Separator complete assembly.NPT,ZG1/4-19.(Port/Connecting Size M18 X 1.5 Center Thread)(Include 2 fittings,2 plugs).Part Number:Replaces S3240 R12T 120AT;Replaces Sierra 18-7987;Replaces RK10222. Reusable clear nylon collection bowl and features a self-venting drain and plug for removing unwanted impurity and water. Tighten the valve,the water will not discharge.Release the valve,the water can be free to discharge. Benefits:Can work under high temperature and pressure.Reliability and durability. Package:1 x Nylon See-thru Collection Bowl with o-ring.

    $13.99

  • Duramax L5P Fuel Filter Cap — Replace OEM 134001 | 2017-2020 Silverado/Sierra 2500HD 3500HD

    iFJF Duramax L5P Fuel Filter Cap — Replace OEM 134001 | 2017-2020 Silverado/Sierra 2500HD 3500HD

    Fuel Filter Housing Cap for 2017-2020 Duramax 6.6L L5P The OEM plastic fuel filter housing cap on 2017-2020 Duramax 6.6L L5P engines is a known failure point — cracking, warping, and leaking under heat cycling and repeated service. Our CNC-machined billet 6061-T6 aluminum cap with black anodized finish eliminates this problem permanently. Replaces GM part number 134001. Key Features CNC Billet 6061-T6 Aluminum — Precision machined from aircraft-grade aluminum, far stronger than the OEM injection-molded plastic cap. Black Anodized Finish — Corrosion-resistant coating stands up to diesel fuel, road salt, and under-hood heat cycling. OEM-Plus Design — Engineered to match factory fit and function while eliminating the cracking/leaking failure mode. Threads perfectly onto the stock filter housing. Complete Kit — Includes 1 billet aluminum cap and 1 drain plug. (O-ring sold separately or reuse existing.) Easy Install — Direct bolt-on replacement. No modifications, no special tools. 10-minute swap. Compatibility Year Make Model Engine 2017-2020 Chevy Silverado 2500HD 6.6L V8 Diesel (L5P) 2017-2020 Chevy Silverado 3500HD 6.6L V8 Diesel (L5P) 2017-2020 GMC Sierra 2500HD 6.6L V8 Diesel (L5P) 2017-2020 GMC Sierra 3500HD 6.6L V8 Diesel (L5P) Specifications Material: CNC Billet 6061-T6 Aluminum Finish: Black Anodized Replaces OEM: 134001 Package: 1x Housing Cap + 1x Drain Plug Why Choose iFJF? The OEM plastic cap on your Duramax 6.6L L5P sees extreme temperatures, diesel fuel exposure, and removal/reinstallation at every filter change. Over time, the plastic fatigues — and when it cracks, you lose fuel pressure, leak diesel, or get stranded. Our billet aluminum cap is a one-time upgrade that outlasts the truck. IATF 16949 certified manufacturing. Backed by our satisfaction guarantee. Frequently Asked Questions Q: Why does the OEM plastic cap fail?A: The GM factory cap is injection-molded plastic that degrades under heat cycling and repeated removal. Diesel fuel exposure accelerates cracking. This is a well-documented problem on 2017-2020 L5P engines — many owners replace it preventatively. Q: Is this a direct fit or do I need modifications?A: Direct bolt-on replacement. The threads, sealing surface, and drain plug are precision-machined to match the factory housing exactly. No adapters, no modifications. Q: Does this come with the O-ring?A: The cap does not include the O-ring. We recommend reusing your existing O-ring if it's in good condition, or purchasing a new OEM O-ring separately. Q: Will this fit a 2016 Duramax LML?A: No. This cap is designed specifically for the 2017-2020 L5P fuel filter housing. LML (2011-2016) uses a different filter housing design. Q: How do I install this?A: Remove the old plastic cap with a 36mm socket, unscrew the drain plug, transfer it to the new cap, thread the new cap on hand-tight + 1/4 turn with the socket. Cycle the key 3-5 times to prime, then start and check for leaks. 10-minute job. Q: What torque should I use?A: Hand-tighten, then 1/4 turn with a 36mm socket. Approximately 18-22 ft-lbs. Do NOT overtighten — the aluminum threads are strong but the housing seal is what does the work. 📖 Read our complete Duramax L5P Fuel Filter Replacement Guide →

    $55.99

  • Fuel Filter & Cap Kit for 1999-2003 Ford 7.3L Powerstroke — FD-4596

    iFJF Fuel Filter & Cap Kit for 1999-2003 Ford 7.3L Powerstroke — FD-4596

    1 review

    Fuel Filter & Cap Kit for 1999-2003 Ford 7.3L PowerstrokeComplete fuel filter and cap kit for 1999-2003 Ford 7.3L Powerstroke diesel. Includes FD-4596 filter element, F81Z-9G270-BA cap, and new O-ring.Q: How often change?A: Every 15,000 miles or at each oil change interval.Q: Fits 6.0L?A: No — this is for the 7.3L Powerstroke (1999-2003) only.

  • Portable Marine Fuel Tank 12L/3 Gallon & 32-858104K08 Outboard Fuel Line Hose Kit 5/16" 10 Ft for Marine Mercury Outboard 4 hp-200 hp

    iFJF Portable Marine Fuel Tank 12L/3 Gallon & 32-858104K08 Outboard Fuel Line Hose Kit 5/16" 10 Ft for Marine Mercury Outboard 4 hp-200 hp

    1 review

    Compatible with: Marine/Mercury 4 hp-200 hp from 1990, Yamaha 4 hp-200 hp 1988-1998, Johnson 4 hp-200 hp, OMC 4 hp-200 hp. Portable Fuel Tank: Made of high density polyethylene, good stability, UV resistance, corrosion resistance, light weight but strong, easy to carry. Fuel Line Hose Kit: Mainly made of rubber, do not store this product in high temperature or other harsh environments. Quality rubber bulb with built in check valve offers maintain flexibility and prevent collapse in hot and cold temperature,resistance to U/V, ozone and alcohol enhanced fuel.Arrows marked on the body indicate the direction of the fluid flow. Cross reference: 32-858104K08, 32-858104Q08, 6Y1-24306-00, 6Y1-24306-05, 6Y1-24306-51, 6Y1-24306-52, 6Y1-24306-53, 6Y1-24306-54, 6YL-24306-53, 6YL-24306-54. Package includes: 1 * 12L (3 gallons) Portable Marine Fuel Tank, 1 * 10 Ft Outboard Fuel Line Hose Kit.

    $189.99

  • HFCM Fuel Pump Wiring Harness for 2003-2007 Ford 6.0L Powerstroke — 6C3Z-9F759-A

    iFJF HFCM Fuel Pump Wiring Harness for 2003-2007 Ford 6.0L Powerstroke — 6C3Z-9F759-A

    HFCM Wiring Harness for 2003-2007 Ford 6.0L PowerstrokeThe HFCM (Horizontal Fuel Conditioning Module) wiring harness connects the fuel pump to the vehicle's electrical system. When this harness corrodes or chafes, it causes intermittent no-start, stalling, and fuel pump failure codes. This plug-and-play replacement restores reliable fuel pump operation.Key Features Direct OEM Replacement — Matches Ford 6C3Z-9F759-A specifications Weather-Sealed Connectors — Prevents moisture intrusion and corrosion Plug-and-Play — No splicing or wire modification needed Complete Harness — Includes both connectors and full wire length Compatibility Year Engine Models 2003-2007 6.0L Powerstroke V8 F-250, F-350, F-450, F-550 Super Duty, Excursion (2003-2005) FAQQ: What symptoms indicate a bad HFCM harness?A: Intermittent no-start, engine stalling, P0231/P0232 fuel pump circuit codes, or visible corrosion at the connector.Q: Will this fix my no-start?A: If the no-start is caused by a corroded or damaged HFCM harness — yes. This is a common failure point on 6.0L trucks.Q: Do I need to drop the fuel tank?A: No. The HFCM is mounted on the frame rail under the driver's door. Accessible without dropping the tank.

    $14.39

  • Ford 6.0L Powerstroke HFCM Fuel Manifold — 6C3Z-9B249-A

    iFJF Ford 6.0L Powerstroke HFCM Fuel Manifold — 6C3Z-9B249-A

    Ford 6.0L Powerstroke HFCM Fuel Manifold — Fix the Cracked Drain Plug The HFCM Fuel Manifold (6C3Z-9B249-A) is the direct replacement for the cracked, leaking fuel conditioning module manifold on 2003-2007 Ford 6.0L Powerstroke engines. If your HFCM drain plug won't seal or fuel is leaking from the module, this is the fix. Why HFCM Manifolds Fail The HFCM is mounted on the driver-side frame rail, exposed to road salt, water, and debris. The OEM manifold's water drain plug threads are the weak point — they corrode, strip, or crack over time. Once the threads are damaged, the drain plug won't seal, causing: Fuel leaks (fire hazard) Air intrusion (hard starting, rough idle) Water-in-fuel warning (false or real) Unable to drain water separator Specifications Part Number 6C3Z-9B249-A, HFCM Manifold Fitment 2003-2007 F-250, F-350, F-450, F-550 6.0L; 2003-2005 Excursion 6.0L Installation Bolts directly to HFCM housing — no modifications required Includes Manifold, drain plug, mounting gasket Related Parts You May Need HFCM Wiring Harness (6C3Z-9F759-A) — common failure, causes fuel pump shutoff FD-4616 Fuel Filter (2-pack) — always change filters when servicing the HFCM 6.0L HFCM Filter Cap — if the cap hex is rounded or cracked FAQ Q: How do I know if my HFCM manifold is bad? A: Look for fuel residue around the drain plug, a drain plug that won't tighten, or a persistent fuel smell from the driver-side frame rail area. Also, if you can't drain water from the HFCM because the plug won't open, the manifold threads are likely damaged. Q: Do I need to drop the fuel tank to replace the HFCM manifold? A: No — the HFCM is frame-mounted on the driver side, accessible from under the truck. Removal of the skid plate (4 bolts) is required. Total labor: 1-2 hours. Q: Can I just replace the drain plug instead of the whole manifold? A: If the threads in the manifold body are stripped or cracked, a new plug won't fix it. The manifold body is the problem. Replace it once, do it right.

    $85.99

  • iFJF Outboard Motor Mercury Marine Boat 18-7853-1 Fuel Water Separator Bracket with 3/8 Inch NPT Port

    iFJF iFJF Outboard Motor Mercury Marine Boat 18-7853-1 Fuel Water Separator Bracket with 3/8 Inch NPT Port

      Material: The filter bracket is made of aluminum.Anodized black for long service life. Inlet and outlet: The inlet and outlet can be feed in on the same side or in one side out the other side. Spin-on: This spin-on design is easy to replace a new filter element.Don’t forget to lube the seal o-ring and thread before installing. Fitment: For sensitive inboard,sterndrive and outboard fuel injection systems’ filter.3/8 Inch NPT Port offer lower pressure drop rates.Cross reference 18-7853-1. Replaces fuel filter part number: 35-60494-1, 35-807172, 35-809097, S3213, B32013, 18-7932-1, 18-7932, 18-7928-1, 18-7928, 1-18-7944, 1-18-7853-1, MAR-24563-03-00, 18-7919, 18-7919-1. Package include: 1pcs Filter Base, 2pcs Hose connector, 2pcs Screw Plug  

    $27.99

  • Marine Outboard Fuel Line Hose Kit 5/16" 10Ft — Mercury Yamaha Johnson 4-200 HP

    iFJF Marine Outboard Fuel Line Hose Kit 5/16" 10Ft — Mercury Yamaha Johnson 4-200 HP

    5/16" Marine Outboard Fuel Line Kit — 10 Feet with Primer Bulb This complete marine fuel line kit includes everything you need to replace worn-out fuel lines on your outboard motor. The 10-foot UV-resistant hose with primer bulb and quick-connect fittings is compatible with Mercury, Yamaha, Johnson, and most other popular outboard brands. Key Features Complete Kit — 10ft fuel hose, primer bulb, tank connector, engine connector, and hose clamps UV & Ethanol Resistant — Won't crack, harden, or degrade from sun exposure or ethanol-blended fuels Quick-Connect Fittings — Tool-free connection to fuel tank and engine Universal Compatibility — Fits Mercury 4-200hp (1990+), Yamaha 4-200hp (1988-1998), Johnson/Evinrude OEM Spec — Replaces 32-858104K08, Sierra 18-8091 Compatibility Brand HP Range Years Mercury / Mariner 4-200 HP 1990-Present Yamaha 4-200 HP 1988-1998 Johnson / Evinrude 4-200 HP 1990s models with 5/16" fitting FAQ Q: Will this fit my [year] [brand] outboard?A: If your outboard uses a 5/16" (8mm) fuel line with a primer bulb, this kit will fit. Most 4-200hp outboards from 1990+ use this size. Q: Is this ethanol-safe?A: Yes. The hose is rated for gasoline with up to E10 ethanol blend. Q: Does it come with the tank connector?A: Yes, the kit includes the tank-side quick-connect fitting, engine-side fitting, primer bulb, 10ft hose, and stainless steel clamps. Q: How often should I replace fuel lines?A: Marine fuel lines should be inspected annually and replaced every 5-7 years, or immediately if you see cracks, hardness, or fuel odor.

    $35.99

  • iFJF Racing Fuels Deluxe Filler Hose & Cap Kit for 5 Gallon Fuel Jug VP

    iFJF iFJF Racing Fuels Deluxe Filler Hose & Cap Kit for 5 Gallon Fuel Jug VP

    Replacement Kit For VP Racing Fuels Filler Hose & Cap Kit for 5 Gallon JugsRacing deluxe hose kits are designed for use on VP Motorsport and Sportsman containers. Each kit includes a flexible hose and an extended, hard plastic, threaded tip for accurate pours. Gain more control with the extended reach of a VP Racing deluxe hose kit.

    $23.99

  • TP1015 Fuel Filter and 134001 Silver Housing Cap for Duramax 6.6L 2017-2020 Silverado GMC Sierra 2500HD 3500HD L5P Diesel Engine

    iFJF TP1015 Fuel Filter and 134001 Silver Housing Cap for Duramax 6.6L 2017-2020 Silverado GMC Sierra 2500HD 3500HD L5P Diesel Engine

    1 review

    Upgrade Your Duramax L5P Fuel System — TP1015 Filter & 6061-T6 Billet Aluminum Housing Cap Engineered for 2017–2020 Chevy Silverado & GMC Sierra 2500HD/3500HD equipped with the 6.6L L5P Duramax diesel engine, the iFJF TP1015 Fuel Filter & 134001 Housing Cap Combo Kit solves the two biggest pain points of L5P fuel system maintenance: factory plastic cap failures and subpar filtration. One kit. One install. Total peace of mind. 🔧 The Problem with OEM L5P Fuel Filter Caps The factory 134001 plastic housing cap on 2017–2020 Duramax L5P trucks is a known weak point. Overtighten it by even a quarter turn and the plastic cracks — leaving you with a fuel leak, a check engine light, and a $200+ tow to the nearest shop. GM TSB #18-NA-103 documents this exact issue. iFJF replaces that brittle plastic with a CNC-machined 6061-T6 billet aluminum cap — the same aerospace-grade alloy used in performance fuel systems. It won't crack. It won't warp. It won't leave you stranded. 📊 Why iFJF TP1015 vs. OEM Specification iFJF TP1015 OEM (ACDelco) Cap Material 6061-T6 Billet Aluminum Nylon Plastic Filter Micron Rating 5 Micron (Absolute) 7–10 Micron (Nominal) Water Separation 98% Efficiency ~95% Efficiency Filter Media Multi-Layer Synthetic Blend Cellulose Paper O-Ring Included ✅ 2 Premium Viton O-Rings ✅ 1 Standard O-Ring Drain Plug Anodized Aluminum (5 Color Options) Plastic (Non-Serviceable) Price (Filter + Cap) $69.99 $95–$130 (Filter + Cap separately) 🚛 Compatible Vehicles Chevrolet Silverado 2500HD / 3500HD 2017 · 2018 · 2019 · 2020 6.6L L5P Duramax Turbo Diesel V8 GMC Sierra 2500HD / 3500HD 2017 · 2018 · 2019 · 2020 6.6L L5P Duramax Turbo Diesel V8 Also Fits: Chevy Cruze 2.0L Diesel (2014–2015), Chevy Cruze 1.6L Diesel (2017–2019) 🔢 Cross-Reference / Replaces OEM Part Numbers Fuel Filter: TP1015 · 22937279 · 23456595 · 23304096 · ACDelco TP1015 Housing Cap: 134001 · ACDelco 134001 ⚙️ Technical Specifications Filter Media: Multi-layer synthetic blend with pleated cellulose core — superior dirt-holding capacity vs. OEM paper Filtration Rating: 5 micron absolute — captures 99.9% of particles ≥5μm (OEM paper elements typically rate 7–10μm nominal) Water Separation: Hydrophobic barrier layer achieves 98% water removal efficiency, protecting CP4.2 high-pressure fuel pump from water-induced cavitation damage Cap Material: CNC billet 6061-T6 aluminum with black anodized finish on Silver variant Cap Design: 32mm hex head for standard socket wrench — no special tools needed Drain Plug: Integrated anodized aluminum drain valve for easy water drainage during service intervals O-Rings: 2 premium Viton® fluoroelastomer O-rings (cap seal + filter seal) — rated to 400°F, diesel-resistant Service Interval: Replace every 15,000–22,500 miles (24,000–36,000 km) or per GM maintenance schedule Torque Spec: 25 ± 3 N·m (18 ± 2 ft-lbs) — no risk of cracking vs. plastic cap 🎨 Available Finishes — 5 Anodized Colors Choose the cap color that matches your build: 🔴 Red — Aggressive, race-inspired look 🟡 Gold — Premium, standout finish 🟢 Green — Subtle OEM+ appearance ⚪ Silver — Classic machined aluminum with black trim ⚫ Black — Stealth, factory-look finish 📦 What's in the Box 1 × TP1015 Fuel Filter (multi-layer synthetic blend media, 5μm) 1 × 134001 Housing Cap (CNC 6061-T6 billet aluminum) 1 × Anodized aluminum drain plug (pre-installed) 2 × Viton® O-rings (large cap seal + small filter seal) 1 × Installation instruction card 🛠️ Installation Tips PRIME THE FILTER: Fill the new filter with clean diesel before installing — this prevents the CP4.2 pump from running dry on first start. LUBE THE O-RINGS: Apply a thin film of clean diesel or silicone grease to both O-rings before installation. TORQUE TO SPEC: Hand-tighten, then torque to 18 ft-lbs (25 N·m). Threads engage smoothly — if you feel resistance, back off and realign. BLEED THE SYSTEM: After installation, cycle the key to "ON" (without starting) 3–5 times to prime the fuel system. The CP4.2 is self-priming — you'll hear the in-tank pump cycle. CHECK FOR LEAKS: Start the engine and inspect the cap area. No drips = good to go. ❓ FAQ Q: Will this fit my 2021+ L5P Duramax? A: No. GM changed the fuel filter housing design for 2021+ model years. This kit is specifically for 2017–2020 L5P trucks. For 2021+, use our updated L5P 2021+ filter kit. Q: How often should I replace the fuel filter? A: GM recommends every 22,500 miles under normal conditions. If you tow heavy, idle frequently, or run biodiesel blends, replace every 15,000 miles. Q: Can I reuse the aluminum cap with future filter changes? A: Yes! The 6061-T6 cap is a lifetime upgrade. Only the filter element and O-rings need replacement at each service interval. We sell replacement filter-only kits. Q: Does this void my warranty? A: No. Under the Magnuson-Moss Warranty Act, using aftermarket parts does not automatically void your warranty. The TP1015 meets or exceeds all OEM filtration specs. ⚠️ IMPORTANT: Always prime the fuel filter with clean diesel before installation. A dry-start CP4.2 high-pressure pump can cause catastrophic failure — a $4,000+ repair you don't want.

  • iFJF 303-507 Timing Tool Kit - Crankshaft Timing Pin & Camshaft/Crankshaft Alignment Tool for Ford EcoBoost 2.0L 2.3L

    iFJF iFJF 303-507 Timing Tool Kit - Crankshaft Timing Pin & Camshaft/Crankshaft Alignment Tool for Ford EcoBoost 2.0L 2.3L

    Function: It is an auxiliary tool used for timing engine positioning. Including kits: crankshaft timing pin, camshaft positioning tool, crankshaft positioning tool. Reference part numbers: 303-507, 303-1521, 303-1565. Compatible models: Compatible with Ford Edge 2.0L EcoBoost 2013-2019, Escape 2.0L EcoBoost 2013-2019, Explorer 2.0L EcoBoost 2012-2015, Focus 2.0L EcoBoost 2012-2018, Focus ST 2.3L EcoBoost 2014-2018, Focus RS 2.3L EcoBoost 2016-2019, Mustang 2.3L EcoBoost 2015-2020. For more models, please refer to the part number. High-quality materials: Made of high-quality steel, it has undergone repeated heat treatment, making it stronger and more wear-resistant, with maximum durability and strength.

    $27.99

  • iFJF Duramax Fuel Filter Head Rebuild Kit — 6-Piece Seal Kit + CNC Aluminum Bleeder Screw | 2001-2013 GM 6.6L

    iFJF iFJF Duramax Fuel Filter Head Rebuild Kit — 6-Piece Seal Kit + CNC Aluminum Bleeder Screw | 2001-2013 GM 6.6L

    Fix Your Duramax Fuel Filter Head for $13.99 — Instead of $200+ for a New Housing If your Duramax is leaking fuel from the filter housing, the hand primer feels mushy, or the truck stalls shortly after startup, you don't need a $200+ replacement filter head. In most cases, the seals have simply hardened and the plastic bleeder screw has failed — both of which are fixed with this 6-piece rebuild kit + aluminum bleeder screw upgrade for less than fourteen bucks. What's in the Kit Part Material What It Fixes Aluminum Bleeder Screw ×1 Billet 6061-T6 Aluminum, Black Anodized Replaces fragile plastic bleeder that strips & cracks Plunger U-Cups ×2 Nitrile Rubber Restores primer pump pressure — no more "mushy" feel Viton O-Rings ×4 Viton (Fluorocarbon) Seals fuel & air pathways, stops leaks at the housing 🚛 Vehicle Compatibility Fits all 2001–2013 GM 6.6L Duramax fuel filter housings across these platforms: Chevrolet Silverado 2500HD/3500HD (2001–2013) GMC Sierra 2500HD/3500HD (2001–2013) Chevrolet Kodiak / GMC TopKick C4500–C8500 Engine codes: LB7 (2001–2004), LLY (2004.5–2005), LBZ (2006–2007), LMM (2007.5–2013) When You Need This Kit 🔧 Fuel Leak at the Filter Head — Fuel pooling near the bleeder screw or around the primer pump means the O-rings have hardened. This kit replaces all serviceable seals in one shot. 🔧 Soft or Non-Functional Hand Primer — If the primer won't build pressure after 10–15 pumps, the plunger U-cups are worn. These nitrile seals restore the vacuum needed to pull fuel from the tank. 🔧 Bleeder Screw Stripped or Cracked — The stock GM plastic bleeder screw is notorious for stripping threads and cracking. Our CNC-machined 6061-T6 aluminum bleeder is a lifetime upgrade — it won't strip, crack, or leave fragments inside the housing. 🛠️ Installation Tips Relieve fuel pressure before disconnecting any lines — loosen the bleeder screw first. Use a small pick tool to remove old O-rings without scratching sealing surfaces. Lubricate all seals with clean engine oil before installation to prevent pinching. The orange O-ring goes on the bleeder screw — don't mix it up with the Viton housing O-rings. The plunger U-cups install with the lip facing away from the flange for the outer seal, and toward the flange for the inner seal. After reassembly, test the primer before reinstalling on the truck — place your thumb over the inlet and pump until you feel vacuum. ❓ Frequently Asked Questions Q: Will this kit fit my LML (2011–2016) Duramax? This kit is designed for 2001–2013 filter heads (LB7 through LMM). The LML (2011–2016) uses a different filter housing design. For LML applications, check our Duramax collection for the correct kit. Q: Do I need to remove the entire filter head from the truck? Yes — the plunger U-cups and O-rings are installed inside the filter head housing, which requires the assembly to be on a workbench. The job takes about 45–60 minutes start to finish. Our step-by-step Duramax filter head rebuild guide walks you through every step. Q: The molded rubber seals inside my primer housing are leaking — does this kit include them? No — the molded seals inside the primer housing are not serviceable. If those have failed, you need a complete filter head replacement (ACDelco 12642623 or Dorman 904-401). Our rebuild kit addresses the 6 serviceable seals that cause 90%+ of filter head issues. Q: How is this aluminum bleeder screw better than the stock plastic one? The stock plastic bleeder screw strips threads easily, cracks from heat cycling, and can leave plastic fragments inside the fuel housing. Our billet 6061-T6 aluminum screw is CNC-machined, black anodized for corrosion resistance, and uses the same thread pitch as OEM — it's a direct drop-in replacement that will outlast the truck. Q: Do I need a new fuel filter after rebuilding the filter head? Yes. Once the filter head is opened to air, contaminants can enter. Install a fresh fuel filter (ACDelco TP3018 or equivalent) and prime the system fully before starting the engine. Browse our diesel fuel filter collection for compatible filters.

    $13.99

  • iFJF Lower Cap Fuel Filter Housing Heater For Ford 6.9L 7.3L IDI Diesel F2TZ9B249A

    iFJF iFJF Lower Cap Fuel Filter Housing Heater For Ford 6.9L 7.3L IDI Diesel F2TZ9B249A

    Out of stock

    Material:Crafted with CNC billeted aluminum.Fitment:Ford 1988-1994,F-250,F-350,F Super Duty,F59,E-250 E-350 Econoline with 7.3L Diesel Engines.Function:Avoid nozzle blockage and other faults,help fuel and clean combustion,stimulate engine vitality.Package Includes:7.3L Diesel Fuel Filter Housing Bottom Lower Cap.Fitment:1988-1994 7.3L IDI F-Series.1988-1994 7.3L IDI E-Series.It only fits 7.3L IDI Diesel Engines

    Out of stock

    $47.99

  • iFJF Billet Aluminum Green Fuel Cap for Ram Cummins with Magnetic (2013-up) Auto Parts

    iFJF iFJF Billet Aluminum Green Fuel Cap for Ram Cummins with Magnetic (2013-up) Auto Parts

    1.[VERSATILE COMPATIBILITY] – This fuel cap is designed to replacement for 2013-up Ram Cummins and EcoDiesel trucks with 3.0L V6 engines.2.[IMPROVED RELIABILITY] – Our Ram Fuel Cap is carefully crafted with CNC 6061-T6 Billeted Aluminum for longer-lasting durability and reliability over your standard plastic cap.3.[AIRTIGHT, PRECISION FIT] – Keep dirt from entering your fuel system.Neodymium magnet in bottom of fuel cap. When refueling simply place the fuel cap against the steel fuel door and the magnet will conveniently hold it.4.[EASY INSTALLATION] – Installing your new Ram Fuel Cap takes seconds. Simply remove your old cap and reattach your new fuel cap in its place.

    $17.99

  • 57180 Oil Filter Stopple for Ram 2500 3500 4500 5500 6.7L 2007-2020 5083285AA Oil Filter Billet Aluminum Cap Off Tool Pre-lube

    iFJF 57180 Oil Filter Stopple for Ram 2500 3500 4500 5500 6.7L 2007-2020 5083285AA Oil Filter Billet Aluminum Cap Off Tool Pre-lube

    Fitment:Oil filter Stopple for Ram 2500 3500 4500 5500 6.7L 2007.5-2020,is dedicated to work for 5083285AA Oil filter. Function:You need this stopple when you detach/install and tip the filter to the side,threads Into The filter for a secure seal,then the oil wouldn't drip out.Make vehicles and workplaces cleaner.Can also allow to pre-lube the filter before installation. Material:Made of CNC Billet Aluminum.More durable and reliable than plastic ones which would crack or leave little pieces into the oil filter. Knurled:The side's surface was knurled to make the stopple threads into/screw out the filter easily with your hands,not easy to slip. Replaces part number:57180.Thread size:1-14 UNS.

    $15.00

  • 1995-1998 328 i, 2000-2007 320 Ci, 2000-2000 323 Ci, E36 E39 | iFJF

    iFJF 1995-1998 328 i, 2000-2007 320 Ci, 2000-2000 323 Ci, E36 E39 | iFJF

    1995-1998 328 i, 2000-2007 320 Ci, 2000-2000 323 Ci, E36 E39 | iFJFHigh-quality Fuel Filter Cap replacement from iFJF. 1995-1998 328 i, 2000-2007 320 Ci, 2000-2000 323 Ci, E36 E39.Key Features OEM-spec quality and fit Durable construction for long service life Direct replacement — no modifications needed Q: Is this OEM quality?A: Yes, manufactured to meet or exceed OEM specifications.Q: Fast shipping?A: Yes, ships from iFJF warehouse within 1 business day.

    $23.99

  • TP1015 Fuel Filter and 134001 Black Housing Cap for Duramax 6.6L 2017-2020 Silverado GMC Sierra 2500HD 3500HD L5P Diesel Engine

    iFJF TP1015 Fuel Filter and 134001 Black Housing Cap for Duramax 6.6L 2017-2020 Silverado GMC Sierra 2500HD 3500HD L5P Diesel Engine

    Compatible with:TP1015 Fuel Filter and 134001 Housing Cap Combination for Duramax 6.6L V8 2017-2020 Chevy Silverado/GMC Sierra 2500HD 3500HD L5P,Cruze 2014-2015 2.0L,2017-2019 1.6L. Replaces part number:Filter:TP1015,22937279,23456595,23304096.Cap:134001. Housing cap:Made of CNC Billet 6061-T6 Aluminum,more durable and longer lifetime than OEM cap which would crack when overtightened.Anodized black to make the cap beautiful. Filter element:5 micron rating,water separator efficiency is 98%,support your engine's demand for optimum fuel flow by effectively filtering harmful contaminants and water. Package includes:1 x housing cap with drain plug,1 x fuel filter with 2 O-rings.

    $69.99

  • Fuel Filter Cap for 1999-2003 Ford 7.3L Powerstroke — F81Z-9G270-BA

    iFJF Fuel Filter Cap for 1999-2003 Ford 7.3L Powerstroke — F81Z-9G270-BA

    Fuel Filter Cap for 1999-2003 Ford 7.3L PowerstrokeThe fuel filter cap (F81Z-9G270-BA) is the lid on top of your 7.3L Powerstroke's fuel filter housing. Over time, the original cap's O-ring hardens and the plastic threads can strip — leading to air intrusion and hard starts. This OEM-spec replacement restores a perfect seal.Key Features OEM-Spec Fit — Replaces Ford F81Z-9G270-BA / 1831193C91 New O-Ring Included — Prevents air intrusion that causes hard starting Durable Construction — Heat and diesel-resistant material Simple Replacement — Unscrew old cap, screw on new one — 5 minutes Compatibility Year Engine Models 1999-2003 7.3L Powerstroke V8 F-250, F-350, F-450, F-550 Super Duty, Excursion FAQQ: What are symptoms of a bad fuel filter cap?A: Hard starting (especially after sitting), air in fuel system, fuel odor under the hood, or visible fuel seepage around the cap.Q: Do I need to replace the O-ring separately?A: No. The new O-ring is included with the cap.Q: Will this fix my hard start issue?A: If the hard start is caused by air intrusion from a leaking cap seal — yes. This is one of the most common 7.3L hard-start causes.

  • EC781 Oil Filter Cap and FL2016 Oil Filter for 2003-2007 6.0L 2008-2010 6.4L F250-F550 Super Duty 1840754C91 3C3Z-6766-CA

    iFJF EC781 Oil Filter Cap and FL2016 Oil Filter for 2003-2007 6.0L 2008-2010 6.4L F250-F550 Super Duty 1840754C91 3C3Z-6766-CA

    Fitment:Oil Filter Cap and OIL Filter for 6.0L/6.4L Powerstroke F250 F350 F450 F550 Super Duty. Replaces part number:Cap:EC781,1840754C91,3C3Z-6766-CA,RK31821,904-204.Filter:FL2016,3C3Z-6731-AA,1840752C91,PF1704,P7235,CH9549,57311,P550528,LF16166,ML1034. Compatible with:2003-2007 6.0L F250 F350 F450 F550 Super Duty,2008-2010 6.4L F250 F350 F450 F550 Super Duty,2003-2005 6.0L Excursion. Notice:Periodic maintenance on a vehicle is advised for every 3000 to 5000 miles. That maintenance should include a change of the oil filter. Package includes:1 x oil filter cap,1 x oil filter,2 x o-ring seal.

    $29.99

Diesel Truck Accessories & Essential Parts

Beyond filters and performance parts, your diesel truck needs quality accessories to stay running smoothly. From fuel filter caps and housing covers to specialty wrenches and badges, iFJF Direct has the small but essential parts that make a big difference.

Popular Accessories

  • Fuel Filter Caps & Covers: Replacement filter housing caps for Ford 6.7L Powerstroke, Duramax L5P, and Ram Cummins. Prevent stripped threads and fuel leaks.
  • Filter Wrenches: 491-series filter bowl wrenches and specialty sockets for stubborn filter housings.
  • Badges & Emblems: Powerstroke, Duramax, and Cummins badges for your grille, tailgate, or toolbox.
  • Fuel Line Connectors: Quick-disconnect fittings and return line connectors (HC3Z-9A564-A for 2017+ 6.7L).
  • Drain Valves & Petcocks: Replacement drain valves for fuel water separator bowls.

FAQ

Q: How do I know which fuel filter cap fits my truck?
A: Filter caps are engine-specific. Search by your year, make, and engine to find the correct fit. Common models: 68065612AA (Ram 6.7L), FD-4625 cap (Ford 6.7L 2017+), TP3018 cap (Duramax LLY/LBZ/LMM).

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