{"title":"2017-2026 6.6L L5P Duramax Fuel System Components","description":"\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","products":[{"product_id":"2-gallons-allison-transynd-tes-668-synthetic-trans-fluid-allison-spin-on-filter-2-15e2e1-29539579","title":"2 Gallons Allison Transynd TES 668 Synthetic Trans Fluid\/Allison Spin On Filter","description":"\u003cp\u003eCastrol TranSynd 668 is a premium, full-synthetic automatic transmission fluid specifically formulated for Allison Transmission® on-highway automatic transmissions. TranSynd 668 provides oxidative stability, anti-wear performance, and friction durability, as well as TES 668™ specification differentiators such as extended anti-shudder durability and extended clutch friction durability.\u003c\/p\u003e\u003cp\u003eCastrol TranSynd 668 is a premium, full-synthetic automatic transmission fluid specifically formulated for Allison Transmission® on-highway automatic transmissions. TranSynd 668 provides oxidative stability, anti-wear performance, and friction durability, as well as TES 668™ specification differentiators such as extended anti-shudder durability and extended clutch friction durability. This fluid features an Allison TES 668 approval. The TES 668 spec is fully backwards compatible for TES 295® applications, but is not backwards compatible for TES 468™ applications.\u003c\/p\u003e\n\n\u003cp\u003eWhen servicing the Allison 1000 or Allison 2000 transmission on your GM vehicle, don’t forget about the external filter. This Allison Spin-On Filter is the correct OEM replacement for Allison 1000 and Allison 2000 transmissions. To keep your transmission healthy, Rudy's recommends replacing the spin-on filter every 12,000 miles. When changing this filter, ensure that you clean and reuse the filter magnet that is sandwiched between the filter and the transmission. Oftentimes, this magnet will stick to the filter and be discarded by mistake. \u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eOEM Allison Spin-on filter\u003c\/li\u003e\n\n\u003cli\u003eDelivers improved gear protection.\u003c\/li\u003e\n\n\u003cli\u003eDelivers extended anti-shudder durability.\u003c\/li\u003e\n\n\u003cli\u003eDelivers extended clutch-friction durability.\u003c\/li\u003e\n\n\u003cli\u003eExcellent corrosion and foaming resistance.\u003c\/li\u003e\n\n\u003cli\u003eExcellent thermal and oxidative stability that helps to prevent deposits and oil thickening.\u003c\/li\u003e\n\n\u003cli\u003eExcellent temperature reduction through reduced friction leads to longer oil and component life.\u003c\/li\u003e\n\n\u003cli\u003eExcellent shear stability properties help to retain full transmission performance over entire oil-drain interval.\u003c\/li\u003e\n\n\u003cli\u003eOutstanding cold-flow properties enables faster oil flow to all critical components particularly during cold starts.\u003c\/li\u003e\n\n\u003cli\u003eOptimized frictional characteristics gives smoother gear changing at all ambient temperatures and load conditions.\u003c\/li\u003e\n\n\u003cli\u003eExcellent transmission cleanliness under all conditions permits extended oil-drain intervals and decreased servicing.\u003c\/li\u003e\n\n\u003c\/ul\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003e2001-2019 Chevrolet Silverado 2500HD\/3500HD With Allison Transmission \u003c\/li\u003e\n\n\u003cli\u003e2001-2019 GMC Sierra 2500HD\/3500HD With Allison Transmission\u003c\/li\u003e\n\n\u003c\/ul\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cul\u003e\n\n\u003cli\u003eBackwards Compatible with Allison TES 295\u003c\/li\u003e\n\n\u003c\/ul\u003e","brand":"Allison Transmission","offers":[{"title":"Default Title","offer_id":45075970883741,"sku":"(2) 15E2E1 | 29539579","price":148.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/2504\/1821\/files\/F198748505.jpg?v=1713418639"},{"product_id":"acdelco-oem-fuel-filter-for-2017-2024-gm-l5p-6-6l-duramax-diesel","title":"ACDelco OEM Fuel Filter for 2017-2024 GM L5P 6.6L Duramax Diesel","description":"\u003cp\u003eFactory ACDelco replacement fuel filter for your L5P Duramax Diesel.  With the new and highly complex fuel system on the L5P Duramax this filter will prevent damage from wear and corrosion can be avoided by filtering out dirt particles and free water suspended in the fuel.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIncludes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFuel Filter\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLarge O-Ring\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSmall O-Ring\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2017-2024 Chevy\/GMC 2500\/3500 HD L5P Duramax Diesel\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eGM Part # 13539108\u003c\/em\u003e\u003cbr\u003e\u003cem\u003eACDelco Part # TP1015\u003c\/em\u003e\u003c\/p\u003e","brand":"ACDelco","offers":[{"title":"Default Title","offer_id":45892894687389,"sku":"TP1015","price":49.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/2504\/1821\/files\/ff.png?v=1725022814"},{"product_id":"rudys-black-billet-fuel-filter-housing-cap-for-2017-2019-chevy-gmc-6-6l-l5p-duramax","title":"Rudy's Black Billet Fuel Filter Housing Cap For 2017-2019 Chevy\/GMC 6.6L L5P Duramax","description":"\u003cp\u003eAfter witnessing a few failures of the factory plastic fuel filter housing on the L5P Duramax, we decided to create our own billet aluminum version that is more durable, more reliable, and MUCH better looking. CNC machined from a solid piece of billet aluminum, this housing is engineered and manufactured to fit and function like the factory housing (while being MUCH stronger). This housing is a direct replacement on the 2017-2019 6.6L L5P Duramax and can be installed in just a few minutes.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMade in USA\u003c\/li\u003e\n\u003cli\u003eIncrease Reliability\u003c\/li\u003e\n\u003cli\u003eSimple Bolt-On Installation\u003c\/li\u003e\n\u003cli\u003eBillet Aluminum Construction\u003c\/li\u003e\n\u003cli\u003eCNC Machined For Perfect Fit\u003c\/li\u003e\n\u003cli\u003eEnhanced Aesthetics And Reliability\u003c\/li\u003e\n\u003cli\u003eAnodized Black Finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2017-2019 GMC Sierra 2500HD 6.6L Duramax\u003c\/li\u003e\n\u003cli\u003e2017-2019 GMC Sierra 3500HD 6.6L Duramax\u003c\/li\u003e\n\u003cli\u003e2017-2019 Chevrolet Silverado 2500HD 6.6L Duramax\u003c\/li\u003e\n\u003cli\u003e2017-2019 Chevrolet silverado 3500HD 6.6L Duramax\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDirect Replacement\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Rudy's","offers":[{"title":"Default Title","offer_id":45915061780637,"sku":"L5P HOUSING BLACK","price":54.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/2504\/1821\/files\/71hg4A_jD4L._AC_SL1500.jpg?v=1725561272"},{"product_id":"rudys-polished-billet-fuel-filter-housing-cap-for-2017-2019-chevy-gmc-6-6l-l5p-duramax","title":"Rudy's Polished Billet Fuel Filter Housing Cap For 2017-2019 Chevy\/GMC 6.6L L5P Duramax","description":"\u003cp\u003eAfter witnessing a few failures of the factory plastic fuel filter housing on the L5P Duramax, we decided to create our own billet aluminum version that is more durable, more reliable, and MUCH better looking. CNC machined from a solid piece of billet aluminum, this housing is engineered and manufactured to fit and function like the factory housing (while being MUCH stronger). This housing is a direct replacement on the 2017-2019 6.6L L5P Duramax and can be installed in just a few minutes.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMade in USA\u003c\/li\u003e\n\u003cli\u003eIncrease Reliability\u003c\/li\u003e\n\u003cli\u003eSimple Bolt-On Installation\u003c\/li\u003e\n\u003cli\u003eBillet Aluminum Construction\u003c\/li\u003e\n\u003cli\u003eCNC Machined For Perfect Fit\u003c\/li\u003e\n\u003cli\u003eEnhanced Aesthetics And Reliability\u003c\/li\u003e\n\u003cli\u003ePolished Finish\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2017-2019 GMC Sierra 2500HD 6.6L Duramax\u003c\/li\u003e\n\u003cli\u003e2017-2019 GMC Sierra 3500HD 6.6L Duramax\u003c\/li\u003e\n\u003cli\u003e2017-2019 Chevrolet Silverado 2500HD 6.6L Duramax\u003c\/li\u003e\n\u003cli\u003e2017-2019 Chevrolet silverado 3500HD 6.6L Duramax\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDirect Replacement\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Rudy's","offers":[{"title":"Default Title","offer_id":45915077279901,"sku":"L5P-HOUSING-POLISHED","price":60.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/2504\/1821\/files\/71UgzWtShAL._AC_SL1500.jpg?v=1725561647"},{"product_id":"alliant-power-fuel-contamination-kit-for-17-19-gm-2500hd-3500hd-6-6l-duramax-l5p","title":"Alliant Power Fuel Contamination Kit For 17-19 GM 2500HD\/3500HD 6.6L Duramax L5P","description":"\u003cdiv\u003eIs your 2017-2019 L5P Duramax pickup not running as smoothly as it should be? There could be fuel contamination to blame. But don't worry, Alliant Power has you covered with their AP54820 Fuel Contamination Kit.\u003cbr\u003e\u003cbr\u003eThis kit is a direct replacement for your stock fuel system, and it meets or exceeds all OE specs. So you can rest assured that your truck will be running like new again in no time.\u003cbr\u003e\u003cbr\u003eFuel contamination is a serious issue, so don't wait to get your hands on this kit. Alliant Power is the name you can trust when it comes to keeping your Duramax running strong.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eEnhanced Engine Efficiency Removes contaminants\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eImproved Fuel Economy Better fuel combustion\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLong-Term Protection Prolongs engine lifespan\u003c\/li\u003e\n\u003cli\u003eTailored Solution Designed for GM L5P engines\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003ePremium Components High-grade essential parts\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eAdvanced Filtration Cutting-edge filtration tech\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEasy Installation Quick and simple setup\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eTrusted Quality Developed by Alliant Power\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eIncluded:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e(8) Injectors - Replaces GM Part # 12698552, 12678992, 12696966\u003c\/li\u003e\n\u003cli\u003e(1) HP4 Pump - Replaces GM Part # 12731367, 12678993, 12701094\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e(8) High Pressure Fuel Line Set - Replaces GM Part # 12641054, 12641053\u003c\/li\u003e\n\u003cli\u003e(1) Fuel Rail – Passenger Side (Includes Rail Pressure Sensor) - Replaces GM Part # 12678990\u003c\/li\u003e\n\u003cli\u003e(1) Fuel Rail – Driver Side (Includes Rail Pressure Control Valve) - Replaces GM Part # 12678991\u003c\/li\u003e\n\u003cli\u003e(1) Fuel Return Line Assembly – Driver Side - Replaces GM Part # 12673879\u003c\/li\u003e\n\u003cli\u003e(1) Fuel Return Line Assembly – Passenger Side - Replaces GM Part # 12673880\u003c\/li\u003e\n\u003cli\u003e(1) Low Pressure Fuel Supply Pipe Assembly - Replaces GM Part # 12707985\u003c\/li\u003e\n\u003cli\u003e(1) High Pressure Fuel Supply Line – Pump to Rail - Replaces GM Part # 12641055\u003c\/li\u003e\n\u003cli\u003e(1) High Pressure Fuel Supply Line – Rail to Rail - Replaces GM Part # 12687232, 12641057\u003c\/li\u003e\n\u003cli\u003e(1) Fuel Filter - Replaces GM Part # 22937279, 23304096, 23456595\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e2017-2019 Chevrolet Silverado 2500HD 6.6L Duramax L5P\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e2017-2019 Chevrolet Silverado 3500HD 6.6L Duramax L5P\u003c\/li\u003e\n\u003cli\u003e2017-2019 GMC Sierra 2500HD 6.6L Duramax L5P\u003c\/li\u003e\n\u003cli\u003e2017-2019 GMC Sierra 3500HD 6.6L Duramax L5P\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003e3 Year Warranty\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eRefundable $1400 Core Charge Is Added To The Price\u003c\/li\u003e\n\u003cli\u003eCore Return only applies to fuel injectors, injection pump, and fuel rails. Contaminated fuel lines and filter do not need to be returned.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Alliant Power","offers":[{"title":"Default Title","offer_id":46537398714525,"sku":"AP54820","price":5238.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/2504\/1821\/files\/Screenshot_2025-02-28_112246.png?v=1740762277"},{"product_id":"pure-power-hp4-to-dcr-conversion-fuel-injection-pump-kit-for-17-22-chevy-gmc-6-6l-duramax-l5p","title":"Pure Power HP4 to DCR Conversion Fuel Injection Pump Kit For 17-22 Chevy\/GMC 6.6L Duramax L5P","description":"\u003cp\u003eUpgrade the reliability and performance of your 2017–2022 GM Duramax with the Pure Power 608990 HP4 to DCR Conversion Fuel Pump Kit. Manufactured by PurePower, a Stanadyne company, this kit replaces the factory-installed HP4 pump with the robust and highly reliable DCR (Diesel Common Rail) pump. Built to meet and exceed OEM standards, the DCR pump is 100% end-of-line tested for peak performance and leak-free operation.\u003c\/p\u003e\n\u003cp\u003eDesigned specifically for the 6.6L L5P Duramax engine, this conversion kit includes the DCR pump along with all necessary high-pressure and low-pressure fuel tubes for a direct installation. Whether you’re maintaining your daily driver or preparing your truck for heavy towing, the DCR conversion provides improved durability, reliability, and long-term peace of mind.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDirect replacement for factory-installed Denso HP4 fuel pump\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eDCR design reduces risk of catastrophic fuel system failure\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e100% tested for leaks and optimal pressure performance\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBuilt in ISO 9001:2015 certified facility in the USA\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eSupports consistent high-pressure common rail operation\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eLonger service life under heavy towing or tuned applications\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eIncludes supply, return, and high-pressure fuel tubes\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBacked by OEM-level engineering and Stanadyne expertise\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eIncluded:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e(1) DCR Fuel Pump \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e(1) Fuel Tube – Low Pressure Supply\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e(1) Fuel Tube – Low Pressure Return\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e(1) Fuel Tube – High Pressure Rail\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e(1) Fuel Tube – High Pressure Pump\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e(1) Supply Hold Down Bolt\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2017-2022 Chevrolet Silverado 2500 (6.6L Duramax L5P)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e2017-2022 Chevrolet Silverado 3500 (6.6L Duramax L5P)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e2017-2022 GMC Sierra 2500 (6.6L Duramax L5P)\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e2017-2022 GMC Sierra 3500 (6.6L Duramax L5P)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNotes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLimited Lifetime Warranty\u003c\/li\u003e\n\u003cli\u003eDirect Replacement\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"PurePower Technologies","offers":[{"title":"Default Title","offer_id":47267333767325,"sku":"608990","price":2400.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/2504\/1821\/files\/6089901_b9a7a13b-c05a-4d56-8ed4-341184baaf3e.jpg?v=1759428136"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/2504\/1821\/collections\/ff.png?v=1792096938","url":"https:\/\/rudysdiesel.com\/collections\/2017-2026-6-6l-l5p-duramax-fuel-system-components.oembed","provider":"Rudy's Performance Parts","version":"1.0","type":"link"}