Duramax Parts

13 products


  • Fuel Filter Assembly for 1992-2002 GM 5.7L/6.5L/7.4L — Front View with Filter Head and Housing

    iFJF Fuel Filter Assembly for 1992-2002 Chevy GMC 6.5L Diesel — Suburban Tahoe Silverado Sierra Yukon Hummer H1 — Replaces 10226035

    Fuel Filter Assembly for 1992-2002 Chevy GMC 6.5L Diesel — Suburban, Silverado, Sierra, Tahoe, Yukon, Hummer H1 Looking for a fuel filter for your Chevy Suburban 6.5 diesel? Or maybe a GMC Sierra 2500 6.5 diesel fuel filter? This assembly fits them all. Whether you drive a 1994 K2500 work truck, a 1998 Suburban family hauler, a 1995 Tahoe, or a Hummer H1, this complete fuel filter assembly replaces your worn-out filter housing, heater, and filter element in one bolt-on job. OEM part number: 10226035. If your current filter housing is cracked, leaking fuel, has a failed heater connector, or the water-in-fuel sensor is malfunctioning — replacing the entire assembly is more reliable (and often cheaper in labor) than piecing together individual components. This kit includes the filter head, metal housing with integrated fuel heater, mounting bracket, water sensor port, and a fresh filter element — all pre-assembled and ready to bolt on. Why Replace the Whole Assembly? The GM 6.5L diesel's fuel filter housing is a known failure point on high-mileage trucks. The plastic OEM housings warp over time from engine heat, causing air intrusion and hard-starting issues. The fuel heater element can short out, and the threaded fittings can strip. A complete assembly swap solves all these problems at once — and this aftermarket unit uses a metal housing that outlasts the factory plastic design. ⓘ Fitment Note: This assembly fits 1992-2002 GM trucks and SUVs with the 6.5L V8 diesel (engine codes L49/L56/L57/L65). It also fits some 5.7L and 7.4L diesel/gas applications that used this filter style. Not compatible with 2001+ Duramax 6.6L (LB7/LLY/LBZ/LMM/LML/L5P) — those use a completely different filter system. Key Features All-in-One Kit — Filter head, metal housing, fuel heater with connector, water-in-fuel sensor port, mounting bracket, O-rings, and filter element — everything pre-assembled Metal Housing Construction — Far more durable than OEM plastic under sustained engine bay heat and vibration Integrated Fuel Heater — Prevents fuel gelling in cold weather; essential for winter operation in northern climates Water-in-Fuel Sensor Port — Retains factory WIF sensor functionality; compatible with original wiring connector 30-Micron Filtration Media — Cellulose/synthetic blend filter element traps contaminants before they reach the injection pump and injectors Pre-Threaded Mounting Points — Direct bolt-on — no drilling, tapping, or modifications needed Reusable Housing — When it's time for a filter change, just swap the TP1256 replacement element — no need to replace the entire assembly Complete Vehicle Compatibility Chevrolet Model Years Engine Notes Blazer (Full-Size K5) 1992–1999 6.5L V8 Diesel K5 Blazer / Tahoe predecessor C1500 / Silverado 1500 1992–1999 6.5L V8 Diesel 2WD 1/2-ton pickup C1500 Suburban 1992–1999 6.5L V8 Diesel 2WD 1/2-ton SUV C2500 / Silverado 2500 1992–2000 6.5L V8 Diesel 2WD 3/4-ton pickup C2500 Suburban 1992–1999 6.5L V8 Diesel 2WD 3/4-ton SUV C3500 / Silverado 3500 1992–2002 6.5L V8 Diesel 2WD 1-ton pickup C3500HD 1992–2002 6.5L V8 Diesel 2WD heavy-duty chassis cab Express 1500/2500/3500 1996–2002 6.5L V8 Diesel Full-size van G20 / G30 1992–1996 6.5L V8 Diesel Predecessor to Express van K1500 / Silverado 1500 4WD 1992–1999 6.5L V8 Diesel 4WD 1/2-ton pickup K1500 Suburban 1992–1999 6.5L V8 Diesel 4WD 1/2-ton SUV K2500 / Silverado 2500 4WD 1992–2000 6.5L V8 Diesel 4WD 3/4-ton pickup K2500 Suburban 1992–1999 6.5L V8 Diesel 4WD 3/4-ton SUV K3500 / Silverado 3500 4WD 1992–2002 6.5L V8 Diesel 4WD 1-ton pickup P30 1992–1999 6.5L V8 Diesel Forward-control chassis (step van/motorhome) Tahoe (2-door & 4-door) 1995–1999 6.5L V8 Diesel Full-size SUV GMC Model Years Engine Notes C1500 / Sierra 1500 1992–1999 6.5L V8 Diesel 2WD 1/2-ton pickup C1500 Suburban 1992–1999 6.5L V8 Diesel 2WD 1/2-ton SUV C2500 / Sierra 2500 1992–2000 6.5L V8 Diesel 2WD 3/4-ton pickup C2500 Suburban 1992–1999 6.5L V8 Diesel 2WD 3/4-ton SUV C3500 / Sierra 3500 1992–2002 6.5L V8 Diesel 2WD 1-ton pickup C3500HD 1992–2002 6.5L V8 Diesel Heavy-duty chassis cab G2500 / G3500 1992–1996 6.5L V8 Diesel Full-size van K1500 / Sierra 1500 4WD 1992–1999 6.5L V8 Diesel 4WD 1/2-ton pickup K1500 Suburban 1992–1999 6.5L V8 Diesel 4WD 1/2-ton SUV K2500 / Sierra 2500 4WD 1992–2000 6.5L V8 Diesel 4WD 3/4-ton pickup K2500 Suburban 1992–1999 6.5L V8 Diesel 4WD 3/4-ton SUV K3500 / Sierra 3500 4WD 1992–2002 6.5L V8 Diesel 4WD 1-ton pickup P3500 1992–1999 6.5L V8 Diesel Forward-control chassis Savana 1500/2500/3500 1996–2002 6.5L V8 Diesel Full-size van Yukon (2-door & 4-door) 1992–1999 6.5L V8 Diesel Full-size SUV AM General Model Years Engine Hummer H1 1994–2001 6.5L V8 Turbo Diesel Cross-Reference Part Numbers GM OEM: 10226035, 10154635, 10183997, 25176756 Aftermarket: TP1256, BF1201, P550352, FS1295, PS7358 ACDelco: TP1256, 33376, 33976 WIX: 33379 NAPA: 3960 Other: 5742602, XF54719, F54719 Technical Specifications Specification Detail Filtration Rating 30 Micron (nominal) Filter Media Cellulose / synthetic blend Housing Material Metal (steel) with corrosion-resistant coating Fuel Heater Integrated 12V heating element with OEM-style connector WIF Sensor Port Compatible with factory water-in-fuel sensor Inlet/Outlet Size 3/8\" quick-connect (matches OEM) Filter Replacement Interval Every 10,000-15,000 miles Weight Approx. 2.6 lbs (1.17 kg) Installation Overview Relieve fuel system pressure and disconnect battery Disconnect fuel lines (quick-connect fittings) and WIF sensor connector Remove mounting bolts from old filter housing bracket Install new assembly — bolts directly to factory mounting points Reconnect fuel lines, WIF sensor, and heater connector Prime fuel system by cycling ignition key (ON for 10 seconds, OFF, repeat 3-4 times) Start engine and check for leaks at all connections ⚠️ Torque Warning: When tightening the filter cap onto the housing, hand-tighten firmly then add no more than 1/4 turn with a wrench. Over-tightening is the #1 cause of cap leaks and difficult future filter changes. The O-ring does the sealing — not raw torque. FAQ Q: Will this fit my 1994 Chevy K2500 with the 6.5L turbo diesel?A: Yes. This assembly directly fits all 1992-2002 GM C/K 1500, 2500, and 3500 series trucks with the 6.5L V8 diesel engine, including your 1994 K2500. Q: Does this include the filter element?A: Yes. The assembly comes with a filter element pre-installed. When it's time for your next filter change, you can purchase our replacement filter element (sold individually or in value packs of 3-pack and 6-pack). Q: My truck has a hard start and loses prime overnight. Will this fix it?A: Very likely yes. Air intrusion through a cracked filter housing or failed O-rings is one of the most common causes of hard starting and prime loss on the GM 6.5L diesel. Replacing the complete assembly with new seals and housing eliminates these leak paths. Also check your lift pump and fuel lines if the problem persists. Q: Is the fuel heater functional?A: Yes. The integrated 12V fuel heater uses the OEM-style connector and activates automatically in cold temperatures to prevent fuel gelling and improve cold-start performance. It's essential if you operate in winter conditions. Q: How does this compare to the OEM plastic housing?A: The original GM housing (ACDelco 10226035) is plastic and known to warp, crack, and leak over time — especially on high-mileage trucks. This aftermarket replacement uses a metal housing that's significantly more durable under sustained engine bay heat. It meets or exceeds OEM filtration specifications at a fraction of the dealer price. Q: Do I need to bleed the fuel system after installation?A: Yes. After installation, cycle the ignition key to the ON position (not START) for 10 seconds, then OFF for 5 seconds. Repeat 3-4 times. This runs the lift pump and purges air from the system. You should hear the pump pitch change when air is purged. Then start the engine and let it idle for 2-3 minutes while checking for leaks. Q: Will this fit my 2003 Duramax?A: No. This assembly is for the 6.5L diesel (1992-2002). Duramax 6.6L engines (2001+) use an entirely different filter system. Please check our Fuel Filter collection for Duramax-compatible options. Q: What's the difference between the filter element and the full assembly?A: TP1256 is the filter element (the replaceable cartridge with cap and gasket). 10226035 is the complete assembly — housing, heater, bracket, and filter element together. This product is the complete assembly. If you only need replacement filter elements, see our TP1256 filter element multipacks. 📦 Need Replacement Filters? Save on future filter changes with our TP1256 filter element value packs: Single TP1256 Filter Element — $22.99 3-Pack Value Bundle — Save 27%, $49.99 6-Pack Best Value — Save 36%, $87.99 ($14.67/filter) For full installation instructions, see our DIY fuel filter replacement guide with step-by-step video.

    $110.00

  • 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

  • GF652 / FF5026 Professional Inline Fuel Filter for GMC C1500 C2500 C3500 Silverado Sierra Suburban

    iFJF GF652 / FF5026 Professional Inline Fuel Filter for GMC C1500 C2500 C3500 Silverado Sierra Suburban

    GF652 / FF5026 Professional Inline Fuel Filter The GF652 (FF5026) inline fuel filter is a universal-fit replacement for millions of GM trucks and SUVs from 1988-2006. With a durable metal housing and high-flow design, this filter provides reliable fuel filtration for both gasoline and diesel applications. Key Features Metal Housing Construction — More durable than plastic alternatives; withstands under-vehicle conditions High-Flow Design — Supports engines up to 500+ HP without restriction Universal Fit — 3/8" inlet/outlet fits most GM truck and SUV fuel lines Effective Filtration — Removes rust, dirt, and debris from fuel before it reaches your injectors Direct Replacement — Cross-references GF652, FF5026, 33481, G3727 Compatibility Year Make Models 1988-1999 Chevrolet / GMC C1500, C2500, C3500, K1500, K2500, K3500 1995-2004 Chevrolet Tahoe, Suburban, Blazer 1999-2006 Chevrolet / GMC Silverado 1500, Sierra 1500, 2500HD FAQ Q: How often should I replace this filter?A: Every 15,000-30,000 miles or annually. Replace immediately if you experience power loss or hesitation. Q: Does this work with E85 or biodiesel?A: Yes. The metal housing and internal components are compatible with ethanol blends and biodiesel up to B20. Q: Is installation difficult?A: No. It's a simple inline filter swap — disconnect the old filter, connect this one, secure the bracket. Basic hand tools only.

    $8.99

  • 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

  • iFJF 0-4412S Carburetor Replacement for 2300 500 CFM 2 Barrel Manual Choke GMC CJ5 CJ7 F100 Carburetors (Golden)

    iFJF iFJF 0-4412S Carburetor Replacement for 2300 500 CFM 2 Barrel Manual Choke GMC CJ5 CJ7 F100 Carburetors (Golden)

    [Fitment]: Replacement for 2300 500 CFM 2 Barrel Manual Choke GMC CJ5 CJ7 F100 Carburetors.Replacement for 2 Barrel street application perfect for racing classes where 2 barrel carburetors are required. [Function]:The carburetor has an optimized street calibration function. [Features]: Manual choke for precise cold start control. And 50cc accelerator pump for additional fuel under initial acceleration. [Note]: The carburetor is not designed to meet any emission requirements for 1968 or later applications, and can only be used for racing / off-road vehicles or vehicles that do not need to meet the emission standards of the latest models [Package includes]: 1*carburetor,2*fuel filter,1*fuel line,1*Air cleaner stud,4*clamps,1*Red choke positive wire,1*Black choke ground wire ,1*Square-bore base gasket,1*Air horn gasket,1*Hex nut,2*Vacuum caps,1*Vacuum “T”,1*Throttle cable ball end stud.Other necessary components.

    $279.99

  • 3-Pack Fuel Filter for 1992-2002 Chevy GMC 6.5L Diesel — Suburban Silverado Sierra Tahoe Yukon — TP1256

    iFJF 3-Pack Fuel Filter for 1992-2002 Chevy GMC 6.5L Diesel — Suburban Silverado Sierra Tahoe Yukon — TP1256

    3-Pack Replacement Fuel Filters for 1992-2002 Chevy GMC 6.5L Diesel — Suburban, Silverado, Sierra, Tahoe, Yukon Why buy one fuel filter for your Chevy Suburban or GMC Sierra diesel when you can cover your next 45,000 miles for less? This 3-pack of replacement fuel filter elements gives you three complete filter changes at a 27% discount compared to buying individually. Each filter includes the cap and O-ring gasket — just unscrew the old, screw in the new, and you're back on the road in 10 minutes. 📦 What's in the Box: 3 × replacement fuel filter elements, each with cap and O-ring gasket. Three complete filter changes in one order. Why Buy a 3-Pack? Save Money: $49.99 for 3 vs $68.97 for 3 singles — that's $18.98 saved No Last-Minute Parts Store Run: Your next two filter changes are already in your garage Roadside Insurance: Keep one in your truck. Bad fuel or a clogged filter won't leave you stranded — a roadside filter swap takes 10 minutes Consistent Quality: All three filters from the same production batch — consistent fit and performance every change Fleet-Friendly: If you run multiple 6.5L trucks, a 3-pack (or our 6-pack) keeps your whole fleet maintained on the same schedule Compatible Vehicles Fits all GM 6.5L diesel applications with the 10226035 filter housing: Chevrolet: Silverado / C/K 1500, 2500, 3500 (1992-2002) · Suburban (1992-1999) · Tahoe (1995-1999) · Blazer (1992-1999) · Express Van (1996-2002) GMC: Sierra / C/K 1500, 2500, 3500 (1992-2002) · Suburban (1992-1999) · Yukon (1992-1999) · Savana Van (1996-2002) AM General: Hummer H1 (1994-2001) Replacement Interval Guide Driving Condition Recommended Interval Daily driving / light duty Every 15,000 miles Heavy towing / hauling Every 10,000 miles Biodiesel blends (B5-B20) Every 7,500 miles Dusty / off-road conditions Every 7,500 miles Water-in-fuel warning triggered Replace immediately Pro tip: Write the date and mileage on the filter box when you install it. Keep the empty box as a record. You'll never second-guess when your next change is due. FAQ Q: Does the 3-pack include caps?A: Yes. Each of the three filter elements comes with its own cap and O-ring gasket. You're getting three complete filter changes. Q: Will these fit my factory GM filter housing?A: Absolutely. They're designed as direct replacements for the GM 10226035 filter housing, whether your truck has the original OEM housing or an aftermarket replacement. Q: I do my own maintenance. Is the 3-pack worth it?A: If you own one 6.5L diesel and drive 15,000 miles a year, the 3-pack covers 3 years of filter changes. At $49.99 vs $68.97 for singles, that's essentially a free filter. It's the no-brainer choice for DIY owners. Related Products: Single Filter | 6-Pack (Best Value) | Complete Assembly | DIY Guide

    $49.99

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

    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

    Replace Part Number:PF2129G, PF2129GF, PF2129, PF2130, 92149006, 19355319, 25195785. Compatible with: Chevrole-t, GMC, or Cadilla-c sports utility vehicle and light duty truck. 3.6L LFX LY7 V6 Engine. Details in detail page. Excellent Performance: 98% excellent filtering capabilities, blocks and filters 25-30 micron particles, providing clean oil to engine components and reducing engine wear. High Material: Made from durable fabric and cap seal, extends life time. Package Include: 3*PF2129G Oil Filter.

    $21.99

  • 6-Pack Fuel Filter for 1992-2002 Chevy GMC 6.5L Diesel — Bulk Value Suburban Silverado Sierra Hummer H1 — TP1256

    iFJF 6-Pack Fuel Filter for 1992-2002 Chevy GMC 6.5L Diesel — Bulk Value Suburban Silverado Sierra Hummer H1 — TP1256

    6-Pack Replacement Fuel Filters for 1992-2002 Chevy GMC 6.5L Diesel — Fleet Value, Suburban Silverado Sierra Hummer H1 The ultimate fuel filter value bundle for your 6.5L diesel. Six complete filter changes for $87.99 — that's just $14.67 per filter, a 36% discount compared to buying individually. Whether you maintain a fleet of Chevy Silverados and GMC Sierras, a farm full of GM diesel equipment, or just want to lock in years of maintenance at today's price, this 6-pack is the smartest buy for your Suburban, Tahoe, or Hummer H1. 📦 What's in the Box: 6 × replacement fuel filter elements, each with cap and O-ring gasket. Six complete filter changes — 90,000 miles of fuel system protection. Price Comparison Option Quantity Price Per Filter Savings Single 1 $22.99 $22.99 — 3-Pack 3 $49.99 $16.66 27% 6-Pack 6 $87.99 $14.67 36% Who Buys the 6-Pack? Fleet operators: If you run 2-3 GM 6.5L trucks, the 6-pack keeps your entire fleet on the same maintenance schedule Farm & ranch owners: Multiple diesel trucks, generators, and equipment — one filter fits them all Shops & mechanics: Keep replacement filters in stock for your 6.5L diesel customers Long-term owners: Lock in today's price for the next 5-6 years of maintenance Hummer H1 collectors: These vehicles are appreciating — maintaining them with quality parts is an investment in value Installation Quick Reference Place drain pan under filter housing Unscrew old cap (strap wrench may help if overtightened) Remove old filter and clean housing threads with a rag Apply thin film of clean diesel to new O-ring Screw new cap/filter in hand-tight, then 1/4 turn only with wrench Cycle key ON 3-4 times to prime system Start engine, idle 2 minutes, check for leaks 🔧 The #1 Installation Mistake: Using a wrench to crank the filter cap as tight as possible. The O-ring does the sealing — excessive torque deforms the gasket and causes the exact leaks you're trying to prevent. Hand-tight + 1/4 turn. That's it. FAQ Q: Is the 6-pack really the best deal?A: At $14.67 per filter vs $22.99 for a single, you save $49.95 across the 6-pack. If you're going to own your 6.5L diesel for more than 2 filter changes, the 6-pack pays for itself. Q: Can I store these long-term?A: Yes. Keep them in a cool, dry location in their sealed packaging. Shelf life is 5+ years under proper storage conditions. Avoid high-humidity environments — the cellulose filter media can absorb moisture. Q: Do fleet orders get additional discounts?A: For orders of 5+ 6-packs (30+ filters), contact us for wholesale pricing. We supply several diesel repair shops and fleet operators with bulk orders. Q: What if the filter looks different from my old one?A: Replacement filters from different manufacturers may have slightly different cap colors or branding, but the thread pattern, diameter, O-ring seat, and filtration specs are standardized to fit the 10226035 housing. If you have any fitment concerns, our customer service team can verify compatibility for your specific vehicle. Related Products: Single Filter | 3-Pack | Complete Assembly | DIY Guide

    $87.99

  • 3-Pack 1R-0750 Secondary Fuel Filter for Duramax 6.6L / Cat D4E D6H — BF7633

    iFJF 3-Pack 1R-0750 Secondary Fuel Filter for Duramax 6.6L / Cat D4E D6H — BF7633

    3-Pack 1R-0750 Secondary Fuel Filter for Duramax 6.6L / Cat D4E D6H3-pack value of 1R-0750 secondary fuel filters for 2001-2016 Duramax 6.6L (LB7 through LML) and Caterpillar D4E/D6H engines.Q: Primary or secondary?A: Secondary (final) filter — located on the engine. Replace every other oil change.

    $29.99

  • 3-Pack 1R-0750 Secondary Fuel Filter for Duramax 6.6L / Cat D4E D6H — BF7633

    iFJF 3-Pack 1R-0750 Secondary Fuel Filter for Duramax 6.6L / Cat D4E D6H — BF7633

    3-Pack 1R-0750 Secondary Fuel Filter for Duramax 6.6L / Cat D4E D6H3-pack value of 1R-0750 secondary fuel filters for 2001-2016 Duramax 6.6L (LB7 through LML) and Caterpillar D4E/D6H engines.Q: Primary or secondary?A: Secondary (final) filter — located on the engine. Replace every other oil change.

    $52.99

  • 2017-2020 Chevy Silverado/GMC Sierra 2500HD 3500HD 6.6L Billet Aluminum Fuel Filter Housing Cap Silver, Replaces 134001

    iFJF 2017-2020 Chevy Silverado/GMC Sierra 2500HD 3500HD 6.6L Billet Aluminum Fuel Filter Housing Cap Silver, Replaces 134001

    Fitment: Fuel filter Housing Cap for GM Duramax 6.6L L5P 2017-2020(Chevy Silverado/GMC Sierra 2500HD 3500HD),Cruze 2014-2015 2.0L,Cruze 2017-2019 1.6L. Replaces part number:134001. Material: Made of CNC Billet 6061-T6 Aluminum, more durable and longer using time than OEM cap. Advantage: This housing is engineered and manufactured to fit and function like the factory housing (while being much stronger),Won't easily to be cracked when installing/removing. Package includes:1 x fuel filter housing cap(Do not include O-ring),1 x drain plug.       Housing cover Our housing cap is carefully crafted with CNC billeted aluminum for longer-lasting durability and reliability.Your standard plastic cap would be easily cracked when over tightened or long term used.You can simply remove your old cap and screw your new cap on its place using a 1-7/16" socket wrench.Grooves on the side for easy removal and installation.

  • A3231C Air Filter for Duramax 6.6L V8 Engine 2017-2019 Silverado GMC Sierra 2500HD 3500HD Replaces 84262965

    iFJF A3231C Air Filter for Duramax 6.6L V8 Engine 2017-2019 Silverado GMC Sierra 2500HD 3500HD Replaces 84262965

    Compatible with:Duramax 6.6L V8 Diesel Engine 2017-2019 Chevy Silverado GMC Sierra 2500HD 3500HD. Replaces Part Number: A3231C, 84262965, CA12258, 33-5065, LAF3231, A41474, WA10695. Warm Hint: Please replace the filter every 12,000 miles to keep the engine in good condition. Function The air flow direction is as the picture shows.It traps airborne particles before they enter the engine and supplies the cleanest possible air with the least airflow restriction to the engine.Keeps dust and debris out of your motor.Without a clean engine air filter in place, your vehicle's engine could suffer damage or decrease in efficiency as dirt particles impede complete combustion.

    $29.99

  • ✅ 2+ sold 2007.5-2010 Duramax LMM 6.6L EGR Valve & Cooler Delete Kit — | iFJF

    iFJF 2007.5-2010 Duramax LMM 6.6L EGR Valve & Cooler Delete Kit — | iFJF

    2007.5-2010 Duramax LMM 6.6L EGR Valve & Cooler Delete KitHigh-quality Diesel Performance Parts replacement from iFJF. 2007.5-2010 Duramax LMM 6.6L EGR Valve & Cooler Delete Kit —.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.

    $157.39

Premium diesel fuel filters, oil filters, air filters, and EGR delete kits for GM Duramax engines — LB7, LLY, LBZ, LMM, and L5P platforms. Factory-direct quality, IATF 16949 certified.

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