Search results for "exhaust gasket"

Product Overview The iFJF 4-Inch DPF DeleteRace Pipe for 2011-2022 Ford 6.7L Powerstroke F-250, F-350, F-450 Super Duty eliminates the most restrictive component in your truck's exhaust system: the Diesel Particulate Filter (DPF) and associated sensors. The factory DPF system creates excessive backpressure, requires regular regeneration cycles that waste fuel, and is a known failure point that can leave you stranded with a "limp mode" truck. Our delete pipe is fabricated from 409 stainless steel with 1.5mm wall thickness — substantially thicker than many competitors' pipes. OE-style hangers ensure a direct bolt-on fit with no cutting, welding, or fabrication required. The 4-inch mandrel-bent tubing maintains consistent internal diameter throughout for maximum exhaust gas velocity and reduced EGTs (Exhaust Gas Temperatures). Key Features 409 Stainless Steel Construction: Military-grade aluminized 409 stainless steel with 1.5mm wall thickness. Resists corrosion, handles extreme exhaust temperatures, and won't rust through like cheaper aluminized steel alternatives. 4-Inch Mandrel-Bent Tubing: Consistent 4.0" internal diameter throughout with no crimped bends or restrictions. Maximizes exhaust flow for lower EGTs and improved turbo response. OE-Style Hangers & Flanges: Factory-location hangers and CNC-cut flanges ensure a direct bolt-on fit. No prying, bending, or "make it work" adjustments needed. Complete Hardware Kit: All necessary clamps, gaskets, bolts, and nuts are included. Grade 10.9 hardware throughout. Compatibility Chart Year Make Model Engine Cab/Bed Config 2011-2022 Ford F-250 Super Duty 6.7L Powerstroke V8 Turbo Diesel All cab & bed lengths 2011-2022 Ford F-350 Super Duty 6.7L Powerstroke V8 Turbo Diesel All cab & bed lengths; SRW & DRW 2011-2022 Ford F-450 Super Duty 6.7L Powerstroke V8 Turbo Diesel Chassis Cab & Pickup Specifications Specification Detail Material 409 Stainless Steel (Aluminized) Wall Thickness 1.5mm (16-Gauge Equivalent) Tube Diameter 4.0 Inches (101.6mm) Bend Type Mandrel Bent — Consistent Internal Diameter Hanger Style OE-Style Welded Hangers, Factory Locations Flange Type CNC-Cut 3-Bolt Flanges with Gaskets Installation Direct Bolt-On — No Welding Required Estimated Install Time 2-3 Hours (Professional) Warranty 1-Year Limited Warranty Why Choose iFJF? Thicker Material = Longer Life: Our 1.5mm wall tubing outlasts the 1.0-1.2mm pipes commonly sold by budget competitors. You'll feel the quality difference the moment you pick it up. True Bolt-On Fitment: We test-fit every pipe design on actual trucks — not CAD models. When we say "direct bolt-on," we mean it. Complete Kit, No Surprises: Clamps, gaskets, bolts, and detailed instructions — everything in one box. No last-minute parts store runs. Better Flow, Lower EGTs: Removing the DPF typically drops cruising EGTs by 150-200°F — significantly reducing thermal stress on your turbo and engine. Frequently Asked Questions Q: Will this fit my 2011 Ford F-250 6.7L?A: Yes. This pipe is specifically designed for 2011-2022 Ford Super Duty trucks with the 6.7L Powerstroke diesel engine — F-250 through F-450 models. All cab and bed configurations are supported. Q: Does this require tuning after installation?A: Yes. Removing the DPF/CAT will trigger multiple check engine lights and potentially "limp mode" unless you tune the ECU to disable DPF-related monitoring. A custom tuner (EFI Live, EZ Lynk, etc.) with DPF-off tuning is required. This pipe includes the mechanical components only — tuning is sold separately. Q: What's the difference between the muffler and no-muffler version?A: The muffler version includes a straight-through performance muffler that reduces drone and provides a deeper, more refined exhaust tone — ideal for daily-driven trucks. The no-muffler version is pure straight pipe for maximum flow and the most aggressive sound. Q: Does this delete both the CAT and DPF?A: Yes. This pipe removes the DPF and associated sensors from your exhaust system. It replaces the most restrictive section of the factory exhaust. Q: Will my truck pass emissions inspection after installing this?A: No. This product removes federally mandated emissions equipment and is intended for off-road and competition use only. It will not pass emissions testing in any state that performs visual or OBD-II emissions inspections. Please check your local regulations. Q: Can I install this myself?A: If you're comfortable with basic automotive work, yes. The pipe uses factory hanger locations and bolt-on flanges. You'll need a basic socket set, a saw or exhaust cutter (for removal of the old system only — no cutting needed for installation), and ideally a second person to help position the pipe. Most DIYers complete the job in 3-4 hours. Q: Will I see a fuel economy improvement?A: Many owners report 1-3 MPG improvement after DPF/CAT removal and tuning. This is primarily because the engine no longer wastes fuel on active regeneration cycles (where raw fuel is injected to burn off soot in the DPF) and reduced exhaust backpressure improves overall efficiency. Q: What about the exhaust smell after deleting the DPF?A: Without the DPF trapping soot, you may notice a diesel exhaust smell, particularly at idle and low speeds. The smell is similar to pre-2007 diesel trucks. The muffler version helps mitigate this somewhat, but a noticeable change is normal and expected. California Proposition 65 Warning: This product is intended for off-road/competition use only. Not CARB-compliant. Not for use on public roads in California or other states with emissions testing. Check local regulations before purchase.

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Product Overview The iFJF Engine Valve Cover pair is a direct OEM-spec replacement for the 5.6L V8 VK56DE engine in 2004-2015 Nissan Titan, Armada, 2008-2012 Pathfinder, 2004-2010 Infiniti QX56, and 2012-2021 NV2500/3500. Includes driver-side (13264-ZE01A) and passenger-side (13264-ZE00A) covers with pre-installed gaskets. Built from high-grade reinforced polymer rated for heavy-duty truck and SUV applications. Key Features Complete V8 Pair: Includes Driver Side (13264-ZE01A / 13264-7S010) and Passenger Side (13264-ZE00A / 13264-7S000) — both cylinder banks in one kit. Pre-Installed Gaskets & Tube Seals: Factory-installed rubber gaskets and spark plug tube seals on both covers — ready to bolt on. VK56DE V8 Specific: Designed for the Nissan/Infiniti 5.6L V8 platform — correct bolt pattern, PCV routing, oil baffle placement, and sensor ports. Heavy-Duty Construction: Reinforced polymer rated for the high heat output of the VK56DE under towing and heavy load conditions. QC Inspected: Every cover is individually checked for gasket seating, port alignment, and surface flatness before shipment. Compatibility Table Year Make Model Engine 2004-2015 Nissan Titan 5.6L V8 VK56DE 2004-2015 Nissan Armada 5.6L V8 VK56DE 2008-2012 Nissan Pathfinder 5.6L V8 VK56DE 2004-2010 Infiniti QX56 5.6L V8 VK56DE 2012-2021 Nissan NV2500/3500 5.6L V8 VK56DE Specifications Specification Detail Part Number FJ-EVC08 Driver Side OEM 13264-ZE01A, 13264-7S010 Passenger Side OEM 13264-ZE00A, 13264-7S000 Material Reinforced Heat-Resistant Polymer Gaskets Pre-Installed (Both Covers) Engine Nissan VK56DE 5.6L V8 Warranty 12-Month Manufacturer Warranty Why Choose iFJF? The VK56DE V8 is a workhorse — but its valve covers are a known weak point. As mileage accumulates, gasket degradation leads to oil seepage, spark plug tube flooding, and catalytic converter contamination. Nissan dealers charge $700+ for parts. Our iFJF pair provides the same fit and durability at a fraction of the cost. Ideal for Titan and Armada owners who tow, haul, and demand reliability. Installation Tips Disconnect battery and remove engine cover for access. Passenger side is straightforward; driver side may require moving brake booster vacuum line. Clean mating surfaces with brake cleaner and plastic scraper — avoid metal on aluminum. Torque cover bolts to 74 in-lbs (8.4 Nm) in factory sequence. Replace brittle PCV hoses during reassembly to prevent vacuum leaks. Frequently Asked Questions Q: Will these fit my 2007 Nissan Titan 5.6L?A: Yes. Direct fit for all 2004-2015 Titan with the 5.6L V8 VK56DE engine. Q: Are the gaskets pre-installed?A: Yes. Both covers arrive with rubber gaskets and spark plug tube seals factory-installed and ready to install. Q: What are VK56DE valve cover failure signs?A: Oil smell from engine bay, visible leaks at cover edges, oil-fouled spark plugs (misfires P0300-P0308), and white/blue smoke from oil on hot exhaust manifolds. Q: Can I replace just one side?A: We strongly recommend replacing both. If one side is leaking, the other's gaskets are equally aged. Doing both saves labor and ensures even sealing. Q: DIY difficulty?A: Intermediate. Passenger side is easy; driver side needs maneuvering around brake booster. Budget 3-5 hours with basic metric tools and torque wrench. Q: OEM quality comparison?A: Meets or exceeds OEM specifications for the Nissan/Infiniti parts (13264-ZE01A/ZE00A). Same fit and durability at significant savings.

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Product Overview The iFJF Stage 2 EGR EGR Delete Kit for the Cummins ISX CM870 (2002-2007) permanently eliminates EGR-related failures on your heavy-duty diesel engine. CNC-machined from 6061-T6 billet aluminum with a black anodized finish, this kit replaces the failure-prone factory EGR system with a bulletproof solution that improves reliability, reduces maintenance costs, and extends engine life. Why Delete Your EGR System? The factory EGR (Exhaust Gas Recirculation) system is a known failure point that causes: Coolant Contamination: EGR cooler failure introduces coolant into the intake, risking hydro-lock and catastrophic engine damage Carbon Buildup: Soot recirculation clogs the intake manifold, EGR valve, and turbocharger Overheating: Excessive EGTs stress the cooling system and degrade engine oil Reduced Fuel Economy: Inert exhaust gas displaces oxygen, causing incomplete combustion Turbocharger Damage: Carbon deposits accelerate turbo bearing and seal wear Key Features CNC-Machined 6061-T6 Billet: Precision-engineered, zero modifications required Black Anodized Finish: Corrosion-resistant, withstands extreme under-hood temperatures Complete Kit: All plates, plugs, gaskets, and hardware included OEM-Equivalent Tolerance: Leak-free seal at every port High-Temperature Rated: Sustained 1,200 deg F without warping Compatibility Engine Years Applications Cummins ISX CM870 (2002-2007) 2002-2007 Freightliner Cascadia, Kenworth T680/T880, Peterbilt 579/389, International ProStar/LT, Volvo VNL, Western Star 4900 Specifications Spec Detail Material 6061-T6 Billet Aluminum Finish Black Anodized (MIL-A-8625 Type II) Kit Type Stage 2 EGR Delete Kit Installation Bolt-On (professional install recommended) Gaskets High-temperature MLS gaskets included Hardware Grade 10.9 bolts & hardened washers Installation Notes This EGR delete kit is designed for off-road and competition use only. Professional installation recommended — access requires removal of intake and exhaust manifold components. Typical install time: 3-5 hours. ECU tuning/delete programming may be required to prevent check engine codes. Frequently Asked Questions Q: Will this fit my engine?A: Yes. This EGR Delete Kit is specifically designed for the Cummins ISX CM870 (2002-2007). It fits all heavy-duty truck applications using this engine platform. Q: Complete kit or need additional parts?A: Complete Stage 2 kit — all plates, plugs, gaskets, and hardware included. Q: Check engine light after install?A: On most applications, ECU tuning/delete programming is required. Consult your tuning provider for compatible software. Q: Stage 1 vs Stage 2 difference?A: Stage 2 includes complete blocking of all EGR passages including exhaust manifold ports, supply tube, and intake inlet — more thorough than cooler-only Stage 1. Q: Billet vs factory cast parts?A: Billet 6061-T6 is significantly stronger and more fatigue-resistant than factory cast iron. No cracking or warping under extreme heat cycles. Why Choose iFJF? US-Based Support: 7 days a week technical assistance 30-Day Returns: Full refund if not satisfied Fast Shipping: Orders ship within 1 business day

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Product OverviewThe 698781 is a precision-manufactured replacement component designed for 698781 carburetor float bowl gasket for nikki carbs briggs and stratton. Made from high-quality materials that resist fuel degradation and heat cycling, this gasket ensures a proper seal between carburetor components, preventing air leaks and maintaining optimal fuel mixture. Direct OEM-spec fitment for hassle-free installation.Ideal for lawn mower repair shops, small engine mechanics, and DIY enthusiasts performing carburetor rebuilds. A fresh gasket is essential for reliable engine starting and smooth operation after carburetor service.Key Features Precision Fit: Manufactured to exact OEM specifications for perfect sealing Fuel-Resistant Material: Engineered to withstand ethanol-blended fuels and heat cycling Air Leak Prevention: Proper seal prevents lean running conditions and hard starting Multi-Pack Value: Bulk packaging provides excellent value for repair shops and frequent DIY use Compatibility & FitmentDesigned for Nikki carburetors commonly found on Briggs & Stratton small engines used in lawn mowers, generators, pressure washers, and other outdoor power equipment. Verify your carburetor model before ordering.Technical Specifications Specification Value Part Number 698781 Application Carburetor Float Bowl Seal Material Fuel-Resistant Nitrile/Viton Carburetor Type Nikki Carburetor Engine Applications Briggs & Stratton Small Engines 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 gasket fit my Briggs & Stratton engine?A: This gasket is designed for Nikki carburetors commonly found on Briggs & Stratton engines. Verify that your engine uses a Nikki carburetor before ordering.Q: How do I know if my float bowl gasket needs replacement?A: Signs include fuel leaking from the carburetor, hard starting, rough idle, or visible cracking/deterioration of the old gasket.Q: Is this a 5-pack?A: Yes, this listing is for a 5-pack of gaskets, providing excellent value for repair shops and multiple engine maintenance.

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Product Overview Give your 2008-2010 Ford 6.4L Powerstroke the most comprehensive reliability upgrade available with the iFJF Triple Combo Kit: Bypass Exhaust Up-Pipes, Coolant Filtration System, and EGR Valve Delete Kit. This all-in-one solution addresses the three most critical failure points of the Navistar 6.4L — cracked exhaust up-pipes, coolant system contamination, and the failure-prone EGR system. By combining all three upgrades into one installation, you save on labor costs while giving your Powerstroke the bulletproofing it needs for heavy towing, high mileage, and long-term durability. ⚠️ OFF-ROAD / COMPETITION USE ONLY: This product is intended for off-road, racing, and competition vehicles only. Removing emissions equipment from on-highway vehicles violates the Clean Air Act. Check local, state, and federal regulations before installation. Kit Components Component 1 — Bypass Exhaust Up-Pipes: Heavy-duty T304 mandrel-bent stainless up-pipes replace the crack-prone OEM pipes and route exhaust directly to the turbo, eliminating the EGR circuit. Component 2 — Coolant Filtration System: Inline coolant filter assembly with high-capacity filter element removes casting sand, rust scale, and silicate gel from the cooling system — the #1 cause of EGR cooler and oil cooler failure on the 6.4L. Component 3 — EGR Valve Delete Kit: CNC-machined 6061-T6 aluminum block-off plates with Viton O-ring seals completely eliminate both EGR valves and EGR coolers from the engine. Key Features Triple Protection: Three failure-point solutions in one box — no need to source separate kits and hope they work together. Coolant Filtration Is Critical: The 6.4L is notorious for casting sand left in the engine block from the manufacturing process. This sand circulates and erodes EGR coolers, oil coolers, and water pump impellers. Our filtration system traps particles as small as 15 microns. Heavy-Duty Up-Pipes: 16-gauge T304 stainless with full-penetration TIG welds at all connections — the permanent fix for the 6.4L up-pipe cracking problem. Complete EGR Elimination: Block-off plates for both horizontal and vertical EGR coolers with Viton O-rings rated to 400°F continuous temperature. Everything Included: Up-pipes, EGR plates, coolant filter housing, high-capacity filter element, mounting bracket, hoses, clamps, gaskets, O-rings, and Grade 8 hardware. Preventive Maintenance Value: The coolant filtration system alone can save thousands in repairs by preventing the cascade failure of EGR cooler → oil cooler → head gaskets that plagues unfiltered 6.4L engines. Compatibility Year Make Model Engine 2008-2010 Ford F-250 / F-350 / F-450 / F-550 Super Duty 6.4L Powerstroke V8 Turbo Diesel Specifications Component Specification Up-Pipe Material T304 Stainless Steel, 16-Gauge, Mandrel-Bent EGR Plate Material 6061-T6 Billet Aluminum, CNC-Machined Coolant Filter Micron Rating 15 Microns (Nominal) Coolant Filter Media Synthetic/Cellulose Blend, High-Capacity Filter Housing Heavy-Duty Aluminum with 1/2" NPT Ports O-Ring Material Viton (High-Temperature, Chemical Resistant) Installation Bolt-on, professional installation recommended (8-12 hrs) Why Choose iFJF iFJF Direct developed this triple combo kit after years of analyzing 6.4L Powerstroke failure patterns. The data is clear: casting sand contamination → eroded EGR cooler → internal coolant leak → hydrolocked engine is a predictable failure chain that can be completely prevented. Our coolant filtration system catches the sand before it causes damage; our EGR delete removes the vulnerable component entirely; and our bypass up-pipes eliminate the exhaust leaks that plague even untouched engines. Installing all three at once is the smartest investment a 6.4L owner can make. Frequently Asked Questions Q: Why does the 6.4L need a coolant filter?A: The Navistar engine block casting process leaves residual sand in the coolant passages. As the engine runs, this sand circulates and erodes internal components. A coolant filter is widely considered essential preventive maintenance for 6.4L longevity. Q: How often should I change the coolant filter?A: Change the first filter after 500 miles (it will catch a significant amount of casting sand). Subsequent filters can be changed at every other oil change or ~15,000 miles. Q: Does this kit include everything needed for installation?A: Yes. The kit includes up-pipes, EGR block-off plates, coolant filter housing, filter element, mounting bracket, hoses, hose clamps, gaskets, O-rings, and all required Grade 8 fasteners. Q: Is tuning required?A: Yes. The EGR delete portion requires ECM tuning to disable EGR-related diagnostic trouble codes. The up-pipe and coolant filter components do not affect engine electronics and can be installed without tuning. Q: Can I install this cab-on?A: Cab-on installation is possible but challenging due to the 6.4L's cramped engine bay. Many installers prefer cab-off for full access to the up-pipe and EGR cooler locations. Plan for a full weekend if doing it yourself cab-on.

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The iFJF 6.0L Powerstroke EGR Bypass Delete Kit with Intake Elbow is the ultimate solution for eliminating the troublesome EGR system on your 2003-2007 Ford Super Duty. This comprehensive kit combines a full EGR bypass delete with a high-flow intake elbow, delivering maximum airflow improvement and permanent EGR elimination in one package. Manufactured from premium stainless steel, this kit is designed for straightforward installation — no turbo or intake manifold removal required. For off-road and competition use only. Key Features & Benefits Complete EGR Delete + Intake Upgrade: Combines EGR bypass delete plates with a high-flow intake elbow for maximum performance gains in one installation. No Turbo Removal Needed: Engineered for installation without removing the turbocharger or intake manifold — saves hours of labor. Stainless Steel Construction: Premium stainless steel plates and piping resist corrosion and handle extreme exhaust temperatures without warping. Eliminates EGR Cooler Failures: The 6.0L EGR cooler is a well-known failure point that can cause catastrophic engine damage. This kit permanently removes the risk. Improved Coolant Flow: Removing the EGR cooler improves overall coolant system efficiency, helping prevent the 6.0L's notorious overheating issues. Vehicle Compatibility Year Make Model Engine Notes 2003-2007 Ford F-250 Super Duty 6.0L Powerstroke V8 EGR Delete + Intake Elbow 2003-2007 Ford F-350 Super Duty 6.0L Powerstroke V8 EGR Delete + Intake Elbow 2003-2007 Ford F-450/F-550 Super Duty 6.0L Powerstroke V8 EGR Delete + Intake Elbow 2003-2005 Ford Excursion 6.0L Powerstroke V8 EGR Delete + Intake Elbow Technical Specifications Material Premium Stainless Steel Kit Includes EGR Delete Plates + Intake Elbow + Gaskets + Hardware Engine Ford 6.0L Powerstroke V8 (2003-2007) Installation No Turbo/Intake Manifold Removal Required Installation Time 3-5 Hours ⚠️ Important Legal Notice This product is intended for OFF-ROAD AND COMPETITION USE ONLY. It is NOT legal for use on public roads in the United States. Installation may violate federal, state, and local emissions regulations. NOT CARB compliant. Frequently Asked Questions Q: Do I really not need to remove the turbo?A: Correct. This kit is specifically designed to install without turbocharger or intake manifold removal — a major advantage over many competing kits. The plates are shaped to slide into position with the turbo in place. Q: Will this cause a check engine light?A: Without an ECU tuner, yes — the PCM will detect missing EGR system components and trigger DTCs. We strongly recommend using a performance tuner (SCT, Edge, etc.) to disable EGR-related codes. Q: Will this kit solve my 6.0L overheating problems?A: Removing the EGR cooler eliminates a major heat source in the cooling system, which helps. However, 6.0L overheating can also be caused by a clogged oil cooler, failing water pump, or head gasket issues — those should be diagnosed separately. Related Products 6.0L Coolant Filtration System EGR Eliminator Spool 6.0L Up-Pipe Y-Pipe

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Product Overview The iFJF Engine Valve Cover is a direct OEM-spec replacement for the 2.5L L4 QR25DE engine in 2007-2013 Nissan Altima, 2007-2011 Altima Hybrid, and 2007-2012 Sentra SE-R. Manufactured from reinforced polymer with a pre-installed rubber gasket, this valve cover eliminates oil leaks and restores proper crankcase pressure — at a fraction of dealership cost. Key Features QR25DE 2.5L Specific: Engineered for the 2007+ QR25DE 2.5L L4 engine platform — correct bolt pattern, PCV routing, and sensor port alignment. Pre-Installed Rubber Gasket: Factory-installed molded gasket eliminates separate gasket sourcing and ensures perfect seal alignment from the first bolt. Reinforced Polymer Construction: Heat and oil-resistant polymer withstands the demanding under-hood environment of daily-driven Nissan sedans. Complete Kit: Includes valve cover assembly with pre-installed gasket — ready to install out of the box. QC Inspected: Every cover is checked for gasket seating, surface flatness, and port alignment before shipment. Compatibility Table Year Make Model Engine 2007-2013 Nissan Altima 2.5L L4 QR25DE 2007-2011 Nissan Altima Hybrid 2.5L L4 QR25DE 2007-2012 Nissan Sentra SE-R 2.5L L4 QR25DE Specifications Specification Detail Part Number FJ-EVC02 OEM Numbers 13264-JA00A, 13270-JA00A Material Reinforced Heat-Resistant Polymer Gasket Pre-Installed Molded Rubber Engine Nissan QR25DE 2.5L L4 Installation Direct Bolt-On Warranty 12-Month Warranty Why Choose iFJF? The QR25DE engine is reliable — but its valve cover gasket is a known wear item. As the gasket hardens from heat cycling, oil seeps onto the exhaust manifold (causing a burning smell) and into spark plug wells (causing misfires). Our iFJF replacement cover solves this at a fraction of the dealer price. Installation Tips Disconnect battery before starting work. Remove ignition coils and PCV hose for access. Clean mating surface thoroughly with brake cleaner. Torque bolts to 74 in-lbs (8.4 Nm) in spiral pattern from center. Budget 45-90 minutes for DIY — straightforward bolt-on replacement. Frequently Asked Questions Q: Will this fit my 2009 Nissan Altima 2.5L?A: Yes. Direct fit for all 2007-2013 Altima with the 2.5L L4 QR25DE engine. Q: Does this fit the 2002-2006 Altima?A: No. The 2002-2006 QR25DE uses a different valve cover design (see our FJ-EVC07 listing). This cover is for 2007+ models. Q: Is the gasket included?A: Yes. The valve cover comes with a pre-installed molded rubber gasket. Q: What are signs of a bad valve cover?A: Burning oil smell from engine bay, visible oil seepage at cover edges, oil in spark plug wells, and check engine codes for misfires. Q: DIY difficulty?A: Beginner-friendly. Basic hand tools required. Budget 45-90 minutes. Q: OEM comparison?A: Matches OEM specifications (13264-JA00A/13270-JA00A) for fit and material quality at significant savings.

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Product Overview The iFJF EGR Delete Kit for 2011-2023 Ford 6.7L Powerstroke F-250, F-350, F-450, F-550 Super Duty is a complete solution to permanently eliminate the troublesome Exhaust Gas Recirculation (EGR) system. The factory EGR system routes hot, soot-laden exhaust gas back into the intake manifold — causing carbon buildup, reduced engine efficiency, and premature component wear. When the EGR cooler fails (a common issue on the 6.7L Powerstroke), it can leak coolant into the intake, risking catastrophic engine damage. Our kit completely removes the EGR valve(s) and cooler(s), replaces them with precision CNC-machined billet aluminum and stainless steel block-off components, and restores clean, unobstructed airflow to your engine. Every component is engineered for exact OEM fitment — no cutting, welding, or permanent modifications required. Key Features Complete EGR System Removal: Includes all block-off plates, delete pipes, gaskets, and hardware to fully eliminate the EGR valve and cooler from your 6.7L Powerstroke. CNC Billet 6061-T6 Aluminum Construction: Precision-machined from aerospace-grade aluminum — far stronger and more durable than cast alternatives. Black anodized finish for corrosion resistance. 304 Stainless Steel Components: Cooler delete pipes and block-off plates use 304-grade stainless steel where required for maximum heat tolerance and longevity. OEM-Grade Gaskets & Seals: Multi-layer steel (MLS) and high-temperature composite gaskets ensure a perfect, leak-free seal — no exhaust or coolant leaks after installation. Direct Bolt-On Installation: All components use existing mounting points and hardware locations. Average install time: 4-6 hours with basic hand tools. Prevents Coolant Contamination: By removing the EGR cooler from the coolant circuit, you eliminate the risk of coolant leaking into the intake — one of the most common 6.7L catastrophic failures. Compatibility Chart Year Make Model Engine Trim Notes 2011-2023 Ford F-250 Super Duty 6.7L Powerstroke V8 Turbo Diesel All trims (XL, XLT, Lariat, King Ranch, Platinum, Limited) 2011-2023 Ford F-350 Super Duty 6.7L Powerstroke V8 Turbo Diesel All trims; Single & Dual Rear Wheel 2011-2023 Ford F-450 Super Duty 6.7L Powerstroke V8 Turbo Diesel Chassis Cab & Pickup 2011-2023 Ford F-550 Super Duty 6.7L Powerstroke V8 Turbo Diesel Chassis Cab Specifications Specification Detail Material CNC Billet 6061-T6 Aluminum, 304 Stainless Steel, High-Temp MLS Gaskets Finish Black Anodized (Aluminum); Natural (Stainless Steel) Fitment Type Direct Bolt-On — No Modification Required Estimated Install Time 4-6 Hours (Professional); 6-8 Hours (DIY) Includes Hardware Yes — Complete Grade 10.9 bolt/washer/nut kit included Includes Gaskets Yes — MLS & high-temp composite gaskets Warranty 1-Year Limited Warranty Why Choose iFJF? Precision Engineering: Every component is reverse-engineered from OEM dimensions for guaranteed fit. No "universal fit" guesswork. Proven Materials: We use 6061-T6 billet aluminum and 304 stainless steel — not cheap cast pot metal that cracks under heat cycling. Complete Kit: Everything you need in one box. No extra parts to source, no trips to the hardware store. US-Based Support: Our diesel experts are available to answer installation questions. We actually know these trucks. Frequently Asked Questions Q: Will this kit fit my 2011 Ford F-250 6.7L Powerstroke?A: Yes. This kit is specifically designed for 2011-2023 Ford Super Duty trucks equipped with the 6.7L Powerstroke V8 turbo diesel engine, including F-250, F-350, F-450, and F-550 models. Q: Does installing an EGR delete require tuning?A: Yes — removing the EGR system will trigger a check engine light (CEL) unless the ECU is tuned to disable EGR-related DTCs. A custom tuner or EFI Live-compatible device is required. This kit includes the mechanical components only. Q: Will this void my factory warranty?A: Modifying the emissions system may affect your factory powertrain warranty coverage. We recommend consulting your dealer or warranty provider before installation. This product is intended for off-road/competition use. Q: How difficult is the installation?A: The installation is rated moderate to advanced. You'll need basic hand tools (socket set, wrenches, torque wrench), and mechanical experience with diesel engines is strongly recommended. Professional installation typically takes 4-6 hours. Q: What symptoms tell me my EGR cooler is failing?A: Common signs include: white smoke from the exhaust (coolant burning), unexplained coolant loss, coolant in the oil (milky oil appearance), rough idle, and P0401/P0402 error codes. If you notice these, your EGR cooler may already be leaking — immediate replacement or deletion is recommended. Q: Can I still pass emissions testing after installing this kit?A: This kit is designed for off-road and competition use only. Removing emissions equipment is not compliant with EPA/CARB regulations for on-road vehicles. Check your local and state regulations before purchase. Q: What other maintenance should I consider while installing this kit?A: While the intake is accessible, it's a great opportunity to clean the intake manifold, inspect turbo piping, and consider upgrading to a coolant filtration system. Check out our other 6.7L Powerstroke products for complete engine protection. Q: What's the difference between the EGR valve delete and EGR cooler delete?A: The valve delete blocks exhaust gases from entering the intake at the EGR valve port. The cooler delete removes the EGR cooler entirely from the coolant circuit — this is critical because a failed cooler can leak coolant into the intake and cause hydrolock. Our kit includes both. California Proposition 65 Warning: This product is intended for off-road/competition use only. Not CARB-compliant. Check local regulations before purchase.

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Product Overview The Duramax LMM EGR Delete Kit is a comprehensive emissions system bypass solution for 2007.5-2010 Chevrolet Silverado 2500HD/3500HD and GMC Sierra 2500HD/3500HD trucks equipped with the 6.6L LMM Duramax turbo diesel. This kit eliminates the failure-prone EGR cooler and valve system — the leading cause of coolant loss, intake carbon buildup, and reduced performance on LMM-platform trucks. For off-road/competition use only. Key Features Stainless Steel Passenger Up-Pipe: T304 stainless steel mandrel-bent up-pipe replaces the restrictive EGR-equipped factory pipe. Precision TIG-welded for leak-free exhaust flow. CNC Billet Aluminum Block-Off Plates: 6061-T6 aluminum plates with laser-cut gaskets seal the EGR valve and EGR cooler ports permanently. Complete Gasket & Hardware Kit: Includes MLS (multi-layer steel) exhaust gaskets and Grade 10.9 hardware — everything needed for installation. Eliminates EGR Cooler Failure: The LMM EGR cooler is a known catastrophic failure point — when it cracks internally, coolant enters the intake and can hydrolock the engine. Delete it, delete the risk. Improved Intake Cleanliness: No more carbon/soot recirculation into the intake manifold. Keeps intake runners, valves, and MAP sensor clean for consistent performance. Compatibility Year Make Model Engine 2007.5-2010 Chevrolet Silverado 2500HD 6.6L LMM Duramax V8 Turbo Diesel 2007.5-2010 Chevrolet Silverado 3500HD 6.6L LMM Duramax V8 Turbo Diesel 2007.5-2010 GMC Sierra 2500HD 6.6L LMM Duramax V8 Turbo Diesel 2007.5-2010 GMC Sierra 3500HD 6.6L LMM Duramax V8 Turbo Diesel Important Notes ⚠️ OFF-ROAD / COMPETITION USE ONLY — Not legal for on-road vehicles under EPA/CARB regulations. ⚠️ ECU TUNING REQUIRED — This kit includes hardware only. You must use an aftermarket tuner (EFILive, EZ Lynk, HPTuners) to disable EGR-related DTCs or the check engine light will illuminate. ⚠️ Professional Installation Recommended — Up-pipe replacement requires turbocharger removal on LMM models. Budget 4-6 hours for installation. Frequently Asked Questions Q: What's included in this LMM EGR delete kit?A: This kit includes: (1) Passenger-side EGR up-pipe (stainless steel), (2) EGR valve block-off plate (billet aluminum), (3) EGR cooler block-off plates, (4) All required gaskets and hardware. ECU tuning is required to prevent DTCs and check engine light.Q: Do I need ECU tuning after installing this kit?A: Yes. Removing the EGR system will trigger diagnostic trouble codes (P0401-P0408). You will need a tuner or custom ECU tune to disable EGR-related DTCs and prevent limp mode. This kit includes hardware only — not tuning.Q: Is this legal for street use?A: No. This EGR delete kit is intended for OFF-ROAD / COMPETITION USE ONLY. Removing emissions equipment from on-road vehicles violates EPA Clean Air Act regulations. Please check your local laws before purchase.Q: What are the benefits of deleting the EGR on an LMM Duramax?A: EGR delete eliminates carbon/soot recirculation into the intake — preventing intake manifold clogging, reducing EGTs, improving throttle response, and eliminating the failure-prone EGR cooler (a known failure point that can cause coolant loss and hydrolock on LMM engines).

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Product Overview Replace your failed NOx sensor with this premium aftermarket 5WK97365 Nitrogen Oxide (NOx) Sensor, precision-engineered for Mack Trucks: Pinnacle, Granite, Anthem, TerraPro (2014-2020) (2014-2020) equipped with the Mack MP7/MP8 11L/13L engine. This sensor delivers OE-comparable accuracy and response time at a fraction of dealership prices. Key Features Direct Plug-and-Play Replacement — No programming or calibration required. Uses the same 5-pin connector and thread pitch as the OEM sensor. Precision Sensing Element — Multi-layer ceramic sensing element provides accurate NOx concentration readings (±10 ppm accuracy) across the full operating temperature range. OEM-Grade Construction — High-temperature stainless steel housing with sealed electronics cavity protects against moisture, vibration, and thermal shock. Pre-Calibrated & Tested — Each sensor undergoes 100% functional testing before shipping, ensuring out-of-box readiness. 1-Year Warranty — Backed by our comprehensive warranty against manufacturing defects. Compatibility & Fitment This 5WK97365 NOx sensor is compatible with the following applications: Vehicle/Engine Year Range Engine Mack Trucks: Pinnacle, Granite, Anthem, TerraPro (2014-2020) 2014-2020 Mack MP7/MP8 11L/13L Technical Specifications Specification Value Part Number 5WK97365 OE Reference Numbers 22303384, 85023785 Sensor Type Nitrogen Oxide (NOx) — SCR Outlet NOx Sensor Connector Type 5-pin Thread Size M20 x 1.5 (Standard NOx Sensor Thread) Operating Voltage 12V / 24V DC Measurement Range 0-3000 ppm NOx Brand iFJF Why Choose iFJF NOx Sensors? Save 50-70% vs. Dealer Pricing — Get OE-quality performance without the OE markup. Most dealer NOx sensors cost $400-$800+; ours deliver the same function at a fraction of the cost. Fleet-Tested Reliability — Our sensors are trusted by independent repair shops and fleet operators across North America for daily-use diesel vehicles. Fast Shipping from US Stock — Orders ship within 1 business day. No 2-4 week backorder delays common with dealer parts. No Core Charge — Unlike dealer replacement programs, there's no core deposit or return requirement. Installation Tips Safety First: Allow exhaust system to cool completely before beginning (NOx sensors reach 600°C+ during operation). Locate the Sensor: Find the sensor on the exhaust pipe near the SCR catalyst. Refer to vehicle service manual for exact location. Unplug & Remove: Disconnect the electrical connector, then use a 22mm or 7/8" oxygen sensor socket to unscrew the old sensor. Install New Sensor: Thread the new sensor by hand first to avoid cross-threading. Torque to 35-45 Nm (26-33 ft-lbs). Anti-seize is pre-applied on threads. Connect & Clear Codes: Plug in the electrical connector until it clicks. Use OBD-II scanner to clear any stored NOx-related fault codes. Test Drive: Complete 1-2 drive cycles for the ECU to complete sensor readiness monitors. Frequently Asked Questions Q: What is a NOx sensor and why does it fail?A: A NOx (Nitrogen Oxide) sensor monitors the nitrogen oxide levels in your diesel engine's exhaust system, feeding data to the ECU for SCR/DPF regeneration. Common failure causes include soot contamination, thermal cycling fatigue, and sensor element degradation over 100,000+ miles. Symptoms of failure include Check Engine Light (CEL), poor fuel economy, failed emissions test, and derate mode. Q: Is this 5WK97365 NOx sensor a direct plug-and-play replacement?A: Yes. This NOx sensor is designed as a direct OE replacement for 5WK97365. It uses the same 5-pin connector and mounting thread as the OEM unit. No programming or calibration required — simply unplug the old sensor, install the new one, and clear any stored diagnostic codes. Always verify fitment with your vehicle's VIN before purchase. Q: Will this fit my Mack Trucks: Pinnacle, Granite, Anthem, ?A: This NOx sensor fits Mack Trucks: Pinnacle, Granite, Anthem, TerraPro (2014-2020) with the Mack MP7/MP8 11L/13L engine. It replaces OE part numbers: 22303384, 85023785. Please cross-reference your existing sensor part number before ordering. If your OEM part number is listed above, this is a guaranteed direct fit. Q: What's the difference between upstream and downstream NOx sensors?A: Upstream (inlet) NOx sensors measure pre-SCR emissions to help the ECU calculate DEF dosing. Downstream (outlet) NOx sensors measure post-SCR emissions to verify the SCR catalyst is working correctly. This is the SCR Outlet NOx Sensor sensor. Installing the wrong position sensor will trigger diagnostic codes. Check your vehicle's service manual for the correct position. Q: How do I know if my NOx sensor is bad?A: Common symptoms include: (1) Check Engine Light with P2200-P2214 or P229E-P22A2 codes, (2) Decreased fuel economy (ECU defaults to rich mixture), (3) Failed emissions inspection, (4) Engine derate / limp mode, (5) Excessive DEF consumption, (6) Rough idle or hesitation. Use an OBD-II scanner to read specific NOx-related codes. Q: Do I need to reset the ECU after installation?A: After installing the new 5WK97365 NOx sensor, use an OBD-II scanner to clear any stored fault codes. The ECU will automatically recognize the new sensor and begin monitoring within 1-2 drive cycles. If codes persist, double-check the electrical connector is fully seated and there are no exhaust leaks near the sensor bung. Q: How long do aftermarket NOx sensors last?A: Our NOx sensors are manufactured to strict quality standards with premium sensing elements. Expected service life is 80,000-120,000 miles under normal operating conditions. Factors affecting lifespan include fuel quality, engine maintenance, and operating environment. We offer a 1-year warranty against manufacturing defects. Q: What's included in the box?A: Each order includes one (1) 5WK97365 NOx Nitrogen Oxide Sensor with pre-installed O-ring gasket, anti-seize compound on threads, and protective cap. The sensor is individually tested and calibrated before shipping. Install tool not included. 🛒 Related NOx Sensors & Diesel Emission Parts 5WK96687A Sensor — Audi/VW TDI 5WK96691 Sensor — BMW Diesel 5WK96740B Sensor — Kenworth/International 5WK97360 Sensor — Ram 2500/3500 View All Emission Sensors → 📖 Related Diesel Maintenance Guides Cummins ISX Crankcase Breather Filter Guide Diesel Fuel Filter Replacement Guide CP4 to CP3 Pump Upgrade Guide 6.7 Powerstroke Fuel Filter How-To

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Product Overview The iFJF Stage 2 EGR EGR Delete Kit for the Cummins ISX15 CM2250/CM2350 (2010-Present) permanently eliminates EGR-related failures on your heavy-duty diesel engine. CNC-machined from 6061-T6 billet aluminum with a black anodized finish, this kit replaces the failure-prone factory EGR system with a bulletproof solution that improves reliability, reduces maintenance costs, and extends engine life. Why Delete Your EGR System? The factory EGR (Exhaust Gas Recirculation) system is a known failure point that causes: Coolant Contamination: EGR cooler failure introduces coolant into the intake, risking hydro-lock and catastrophic engine damage Carbon Buildup: Soot recirculation clogs the intake manifold, EGR valve, and turbocharger Overheating: Excessive EGTs stress the cooling system and degrade engine oil Reduced Fuel Economy: Inert exhaust gas displaces oxygen, causing incomplete combustion Turbocharger Damage: Carbon deposits accelerate turbo bearing and seal wear Key Features CNC-Machined 6061-T6 Billet: Precision-engineered, zero modifications required Black Anodized Finish: Corrosion-resistant, withstands extreme under-hood temperatures Complete Kit: All plates, plugs, gaskets, and hardware included OEM-Equivalent Tolerance: Leak-free seal at every port High-Temperature Rated: Sustained 1,200 deg F without warping Compatibility Engine Years Applications Cummins ISX15 CM2250/CM2350 (2010-Present) 2010-Present Freightliner Cascadia, Kenworth T680/T880, Peterbilt 579/389, International ProStar/LT, Volvo VNL, Western Star 4900 Specifications Spec Detail Material 6061-T6 Billet Aluminum Finish Black Anodized (MIL-A-8625 Type II) Kit Type Stage 2 EGR Delete Kit Installation Bolt-On (professional install recommended) Gaskets High-temperature MLS gaskets included Hardware Grade 10.9 bolts & hardened washers Installation Notes This EGR delete kit is designed for off-road and competition use only. Professional installation recommended — access requires removal of intake and exhaust manifold components. Typical install time: 3-5 hours. ECU tuning/delete programming may be required to prevent check engine codes. Frequently Asked Questions Q: Will this fit my engine?A: Yes. This EGR Delete Kit is specifically designed for the Cummins ISX15 CM2250/CM2350 (2010-Present). It fits all heavy-duty truck applications using this engine platform. Q: Complete kit or need additional parts?A: Complete Stage 2 kit — all plates, plugs, gaskets, and hardware included. Q: Check engine light after install?A: On most applications, ECU tuning/delete programming is required. Consult your tuning provider for compatible software. Q: Stage 1 vs Stage 2 difference?A: Stage 2 includes complete blocking of all EGR passages including exhaust manifold ports, supply tube, and intake inlet — more thorough than cooler-only Stage 1. Q: Billet vs factory cast parts?A: Billet 6061-T6 is significantly stronger and more fatigue-resistant than factory cast iron. No cracking or warping under extreme heat cycles. Why Choose iFJF? US-Based Support: 7 days a week technical assistance 30-Day Returns: Full refund if not satisfied Fast Shipping: Orders ship within 1 business day

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Product OverviewThe 698781 is a precision-manufactured replacement component designed for 698781 o-ring float bowl carburetor gasket for nikki carburetor lawn mowers (5 pack). Made from high-quality materials that resist fuel degradation and heat cycling, this gasket ensures a proper seal between carburetor components, preventing air leaks and maintaining optimal fuel mixture. Direct OEM-spec fitment for hassle-free installation.Ideal for lawn mower repair shops, small engine mechanics, and DIY enthusiasts performing carburetor rebuilds. A fresh gasket is essential for reliable engine starting and smooth operation after carburetor service.Key Features Precision Fit: Manufactured to exact OEM specifications for perfect sealing Fuel-Resistant Material: Engineered to withstand ethanol-blended fuels and heat cycling Air Leak Prevention: Proper seal prevents lean running conditions and hard starting Multi-Pack Value: Bulk packaging provides excellent value for repair shops and frequent DIY use Compatibility & FitmentDesigned for Nikki carburetors commonly found on Briggs & Stratton small engines used in lawn mowers, generators, pressure washers, and other outdoor power equipment. Verify your carburetor model before ordering.Technical Specifications Specification Value Part Number 698781 Application Carburetor Float Bowl Seal Material Fuel-Resistant Nitrile/Viton Carburetor Type Nikki Carburetor Engine Applications Briggs & Stratton Small Engines 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 gasket fit my Briggs & Stratton engine?A: This gasket is designed for Nikki carburetors commonly found on Briggs & Stratton engines. Verify that your engine uses a Nikki carburetor before ordering.Q: How do I know if my float bowl gasket needs replacement?A: Signs include fuel leaking from the carburetor, hard starting, rough idle, or visible cracking/deterioration of the old gasket.Q: Is this a 5-pack?A: Yes, this listing is for a 5-pack of gaskets, providing excellent value for repair shops and multiple engine maintenance.

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