{"title":"2024-2026 GM 6.6L Duramax L5P","description":null,"products":[{"product_id":"fass-fuel-systems-drop-in-fleet-filter-pack-flp1000","title":"FASS Drop-In Fleet Filter Pack - FLP1000","description":"\u003ch2\u003e\u003cspan style=\"color: #000000;\"\u003eFASS Fuel Systems Drop-In Fleet Filter Pack FLP1000\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch4\u003e\u003cspan style=\"color: #000000;\"\u003ePart No: FLP1000\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cspan style=\"color: #000000;\"\u003ePerfect for the shop or keeping your garage stocked, each FASS Fuel FLP3000 contains two (2) (XWS3002XL) Extreme Water Separator Filter and two (2) (CWS1010) Coalescing Water Separator! Designed with convenience in mind, our new FLP1000 makes it easy to maintain your FASS Fuel Drop-In System!\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003eThe CWS1010 \u003cstrong\u003eMUST\u003c\/strong\u003e be used in conjunction with the XWS3002XL Extreme Water Separator Filter on the Drop-In systems for the RAM and Ford units.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cem\u003e\u003cstrong\u003e*Please see the location diagram on the new filters for proper placement.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003e\u003cem\u003eEach FASS Fuel Filter Pack FP1000 contains: \u003c\/em\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"text-align: left;\"\u003e\u003cspan style=\"color: #000000;\"\u003eTwo (2) (CWS1010) Drop-In Filter\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003e\u003cspan style=\"color: #000000;\"\u003eTwo (2) (XWS3002XL) Extreme Water Separator Filter\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003eFor use with: FASS Drop-In System only\u003c\/span\u003e\u003c\/p\u003e","brand":"FASS Fuel Systems","offers":[{"title":"Default Title","offer_id":43253996552310,"sku":"FAS-FLP1000","price":112.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0566\/0042\/8662\/files\/CWS1010_XWS3002XL_ProductImage_1.png?v=1775156007"},{"product_id":"fass-fuel-systems-drop-in-filter-pack-fp1000","title":"FASS Drop-In Filter Pack - FP1000","description":"\u003ch2\u003e\u003cspan style=\"color: #000000;\"\u003eFASS Fuel Systems Drop-In Filter Pack FP1000\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch4\u003e\u003cspan style=\"color: #000000;\"\u003ePart No: FP1000\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cspan style=\"color: #000000;\"\u003ePerfect for the shop or keeping your garage stocked, each FASS Fuel FP3000 contains one (1) (XWS3002XL) Extreme Water Separator Filter and one (1) (CWS1010) Coalescing Water Separator! Designed with convenience in mind, our new FP1000 make it easy to maintain your FASS Fuel Drop-In System!\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003eThe CWS1010 \u003cstrong\u003eMUST\u003c\/strong\u003e be used in conjunction with the XWS3002XL on the Drop-In systems for the RAM and Ford units.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cem\u003e\u003cstrong\u003e*Please see the location diagram on the new filters for proper placement.\u003c\/strong\u003e\u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cspan style=\"color: #000000;\"\u003e\u003cstrong\u003e\u003cem\u003eEach FASS Fuel Filter Pack FP1000 contains: \u003c\/em\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli style=\"text-align: left;\"\u003e\u003cspan style=\"color: #000000;\"\u003eOne (1) (CWS1010) Drop-In Filter\u003c\/span\u003e\u003c\/li\u003e\n\u003cli style=\"text-align: left;\"\u003e\u003cspan style=\"color: #000000;\"\u003eOne (1) (XWS3002XL) Extreme Water Separator Filter\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan style=\"color: #000000;\"\u003eFor use with: FASS Drop-In System only\u003c\/span\u003e\u003c\/p\u003e","brand":"FASS Fuel Systems","offers":[{"title":"Default Title","offer_id":43253996585078,"sku":"FAS-FP1000","price":56.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0566\/0042\/8662\/files\/fd31c099-37fb-4d86-93f9-c19877e592df.png?v=1775156009"},{"product_id":"fass-diesel-fuel-systems-titanium-signature-series-ultimate-electric-heater-kit-hk1003u","title":"FASS Titanium Signature Series Ultimate Electric Heater Kit | 1994-Current Dodge Ram 5.9 \u0026 6.7 Cummins","description":"\u003cp\u003eFor those who desire the absolute best protection against gelled fuel in cold climates. This kit includes both our High Output Electric Heater Disk and Dual Electric Heater Probe Kit, for up to 500 watts of fuel-thawing power!\u003cbr\u003eThis ULTIMATE Electric Heater Kit is engineered to deliver extremely reliable performance in even the coldest climates.\u003cbr\u003eAll the included heating elements will automatically power on when the fuel drops below 34°F and automatically power off when the fuel reaches optimal temperature—preventing the possibility of overheated fuel.\u003cbr\u003eThis feature is known as thermostatic control—and makes this a true set-it-and-forget-it upgrade!\u003cbr\u003eWhen powered-on, fuel is heated by the electric heater elements as it enters your FASS Fuel System, preventing gelling of the diesel fuel in the FASS filters. As your FASS Fuel System continually polishes the fuel, it will heat the fuel in the fuel tank, further preventing gelling.\u003cbr\u003eAs your truck runs, fuel continues to pass through the heating elements until it reaches the appropriate temperature. Once your fuel is fully thawed and at operating temperature, all the heating elements will automatically power-off.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003e\u003cstrong\u003eFASS ULTIMATE Diesel Fuel Heater Kit Features:\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDispenses Heat through FASS System and Filters\u003c\/li\u003e\n\u003cli\u003eAids in Cold Weather Starts\u003c\/li\u003e\n\u003cli\u003ePrevents Fuel Gelling\u003c\/li\u003e\n\u003cli\u003eAutomatic On\/Off Heater\u003c\/li\u003e\n\u003cli\u003eFits Titanium Signature Series System\u003c\/li\u003e\n\u003cli\u003eComplete Installation Kit\u003c\/li\u003e\n\u003cli\u003eIncludes the High Output Electric Heater Disk and 2 Electric Heater Probes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNOTE: THE HIGH OUTPUT HEATER CAN ONLY BE USED ON THE SUCTION SIDE OF THE FASS. IT IS NOT RATED FOR PRESSURE, ONLY VACUUM!\u003c\/p\u003e\n\u003cp\u003eTitanium Series and Titanium Signature Series Systems have ports for 2 Electric Heaters.\u003c\/p\u003e\n\u003cp\u003eThe FASS Heater Kit will work on the Titanium Series and Titanium Signature Series FASS Fuel System.\u003c\/p\u003e","brand":"FASS Fuel Systems","offers":[{"title":"Default Title","offer_id":43253997011062,"sku":"FAS-HK1003U","price":435.1,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0566\/0042\/8662\/files\/FASS_HK-1001_960x960-450x450.png?v=1775156019"},{"product_id":"fass-fuel-systems-o-ring-kit","title":"FASS O-ring Kit","description":"\u003cp\u003eGot a pinched O-ring or corroded check ball?\u003cbr\u003e\u003cbr\u003eThis kit contains our Viton O-rings in two separate sizes (17mm and 30mm) along with a Viton check ball to help get your fuel pump back to proper condition.\u003c\/p\u003e\n\u003ch5\u003eKit Includes:\u003c\/h5\u003e\n\u003cp\u003e2 x OR-17 (17mm O-ring)\u003c\/p\u003e\n\u003cp\u003e2 x OR-30 (30mm O-ring)\u003c\/p\u003e\n\u003cp\u003e1 x Viton check ball\u003c\/p\u003e\n\u003cp\u003eSKU: OR-KIT\u003c\/p\u003e","brand":"FASS Fuel Systems","offers":[{"title":"Default Title","offer_id":43253997207670,"sku":"FAS-OR-KIT","price":10.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0566\/0042\/8662\/files\/Gemini_Generated_Image_uomqn8uomqn8uomq.jpg?v=1775156025"},{"product_id":"fass-fuel-systems-diesel-fuel-sump-kit-sk5501","title":"FASS Diesel Fuel Sump Kit | Universal","description":"\u003cp style=\"box-sizing: border-box; margin: 0px; padding: 0px 0px 1em; border: 0px; outline: 0px; font-size: 15px; text-size-adjust: 100%; vertical-align: baseline; background: transparent; color: rgb(60, 60, 60); font-family: soleil, sans-serif; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 500; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003ePart No: SK5501\u003c\/p\u003e\n\u003cp style=\"box-sizing: border-box; margin: 0px; padding: 0px 0px 1em; border: 0px; outline: 0px; font-size: 15px; text-size-adjust: 100%; vertical-align: baseline; background: transparent; color: rgb(60, 60, 60); font-family: soleil, sans-serif; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 500; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\u003cem style=\"box-sizing: border-box; margin: 0px; padding: 0px; border: 0px; outline: 0px; font-size: 15px; text-size-adjust: 100%; vertical-align: baseline; background: transparent; font-style: italic;\"\u003e\u003cstrong style=\"box-sizing: border-box; margin: 0px; padding: 0px; border: 0px; outline: 0px; font-size: 15px; text-size-adjust: 100%; vertical-align: baseline; background: transparent; font-weight: bold;\"\u003eFitment: Universal Applications, Ford Powerstroke, GM Duramax and Dodge RAM Cummins:\u003c\/strong\u003e\u003c\/em\u003e\u003c\/p\u003e\n\u003cp style=\"box-sizing: border-box; margin: 0px; padding: 0px 0px 1em; border: 0px; outline: 0px; font-size: 15px; text-size-adjust: 100%; vertical-align: baseline; background: transparent; color: rgb(60, 60, 60); font-family: soleil, sans-serif; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 500; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003eInstalling a FASS Fuel System has NEVER been easier! Our all-new Return Style Fuel Tank Sump Kit only requires a single hole to be drilled into the fuel tank, and includes a ½” NPT return port—allowing you to plumb the FASS return line right to the Fuel Tank Sump.\u003c\/p\u003e\n\u003cp style=\"box-sizing: border-box; margin: 0px; padding: 0px 0px 1em; border: 0px; outline: 0px; font-size: 15px; text-size-adjust: 100%; vertical-align: baseline; background: transparent; color: rgb(60, 60, 60); font-family: soleil, sans-serif; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 500; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003eThis Return Style Fuel Tank Sump Kit also places the ½” NPT suction port at the lowest point in the fuel tank, ensuring unrestricted fuel flow to the FASS System.\u003c\/p\u003e\n\u003cp style=\"box-sizing: border-box; margin: 0px; padding: 0px 0px 1em; border: 0px; outline: 0px; font-size: 15px; text-size-adjust: 100%; vertical-align: baseline; background: transparent; color: rgb(60, 60, 60); font-family: soleil, sans-serif; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 500; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003eLast but not least, the extra-large bowl acts as a reservoir—creating a consistent supply of fuel to the FASS System when running close to empty, or under heavy braking and acceleration.\u003c\/p\u003e\n\u003cdiv class=\"woocommerce-tabs wc-tabs-wrapper\" style=\"box-sizing: border-box; margin: 30px 0px 45px; padding: 0px; border: 1px solid rgb(217, 217, 217); outline: 0px; font-size: 15px; text-size-adjust: 100%; vertical-align: baseline; background: rgb(249, 249, 249); width: 846.719px; display: inline-block !important; float: left !important; clear: both; color: rgb(60, 60, 60); font-family: soleil, sans-serif; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 500; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\n\u003cdiv class=\"woocommerce-Tabs-panel woocommerce-Tabs-panel--description panel entry-content wc-tab\" id=\"tab-description\" role=\"tabpanel\" aria-labelledby=\"tab-title-description\" style=\"box-sizing: border-box; margin: 0px; padding: 30px; border: 0px; outline: 0px; font-size: 15px; text-size-adjust: 100%; vertical-align: baseline; background: rgb(255, 255, 255) !important; counter-reset: footnotes 0;\"\u003e\n\u003cp style=\"box-sizing: border-box; margin: 0px; padding: 0px 0px 1em; border: 0px; outline: 0px; font-size: 15px; text-size-adjust: 100%; vertical-align: baseline; background: transparent;\"\u003e\u003cstrong style=\"box-sizing: border-box; margin: 0px; padding: 0px; border: 0px; outline: 0px; font-size: 15px; text-size-adjust: 100%; vertical-align: baseline; background: transparent; font-weight: bold;\"\u003eSump Fuel Bowl Kit Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"box-sizing: border-box; margin: 0px; padding: 0px 0px 23px 1em; border: 0px; outline: 0px; font-size: 15px; text-size-adjust: 100%; vertical-align: baseline; background: transparent; list-style: disc; line-height: 26px;\"\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; border: 0px; outline: 0px; font-size: 15px; text-size-adjust: 100%; vertical-align: baseline; background: transparent;\"\u003eNo Tank Drop Installation\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; border: 0px; outline: 0px; font-size: 15px; text-size-adjust: 100%; vertical-align: baseline; background: transparent;\"\u003eLowers Fuel Suction Location to the Bottom of the Fuel Tank\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; border: 0px; outline: 0px; font-size: 15px; text-size-adjust: 100%; vertical-align: baseline; background: transparent;\"\u003eEliminates 1\/4 Tank Fuel Supply Issues\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; border: 0px; outline: 0px; font-size: 15px; text-size-adjust: 100%; vertical-align: baseline; background: transparent;\"\u003eUnique Single Bolt Design For Simple Installation\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; border: 0px; outline: 0px; font-size: 15px; text-size-adjust: 100%; vertical-align: baseline; background: transparent;\"\u003e½” NPT Fuel Suction Port\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; border: 0px; outline: 0px; font-size: 15px; text-size-adjust: 100%; vertical-align: baseline; background: transparent;\"\u003e½” NPT Fuel Return Port\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; border: 0px; outline: 0px; font-size: 15px; text-size-adjust: 100%; vertical-align: baseline; background: transparent;\"\u003eExtra Large Fuel Bowl\u003c\/li\u003e\n\u003cli style=\"box-sizing: border-box; margin: 0px; padding: 0px; border: 0px; outline: 0px; font-size: 15px; text-size-adjust: 100%; vertical-align: baseline; background: transparent;\"\u003e6061 Billet Aluminum\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"box-sizing: border-box; margin: 0px; padding: 0px; border: 0px; outline: 0px; font-size: 15px; text-size-adjust: 100%; vertical-align: baseline; background: transparent;\"\u003e\u003cstrong style=\"box-sizing: border-box; margin: 0px; padding: 0px; border: 0px; outline: 0px; font-size: 15px; text-size-adjust: 100%; vertical-align: baseline; background: transparent; font-weight: bold;\"\u003ePlease Note\u003c\/strong\u003e\u003cstrong style=\"box-sizing: border-box; margin: 0px; padding: 0px; border: 0px; outline: 0px; font-size: 15px; text-size-adjust: 100%; vertical-align: baseline; background: transparent; font-weight: bold;\"\u003e:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eThis product is suggested to be installed with our FASS Titanium Signature Series Systems. The larger suction tubes and Fuel Sump Bowl improve fuel delivery and work perfectly with a higher volume fuel Systems.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"individual-product-sidebar\" style=\"box-sizing: border-box; margin: 30px 0px 30px 50px; padding: 0px; border: 0px; outline: 0px; font-size: 15px; text-size-adjust: 100%; vertical-align: baseline; background: rgb(255, 255, 255); width: 396.891px; display: inline-block !important; float: none !important; color: rgb(60, 60, 60); font-family: soleil, sans-serif; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 500; letter-spacing: normal; orphans: 2; text-align: left; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\n\u003cdiv id=\"woocommerce_product-search\" style=\"box-sizing: border-box; margin: 0px; padding: 0px; border: 0px; outline: 0px; font-size: 15px; text-size-adjust: 100%; vertical-align: baseline; background: transparent;\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c!----\u003e","brand":"FASS Fuel Systems","offers":[{"title":"Default Title","offer_id":43254003400822,"sku":"FAS-SK5501","price":169.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0566\/0042\/8662\/files\/SK5501.webp?v=1775156085"},{"product_id":"fass-fuel-systems-billet-l5p-2017-2024-duramax-fuel-filter-cap-bfc1001k","title":"FASS Billet Fuel Filter Cap | 2017-2025 Chevrolet 6.6 Duramax L5P","description":"\u003cp data-mce-fragment=\"1\"\u003ePart No: BFC1001K\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003eThe OEM plastic fuel filter cap on your L5P Duramax is susceptible to rounding off when replacing the water separator and cracking during extreme cold weather conditions. Upgrade your OEM plastic fuel filter housing or FASS Drop-In Series with our Billet Fuel Filter Cap! The FASS Fuel Systems Billet Fuel Filter Cap was engineered and manufactured in the USA with the quality you’d expect from FASS. Our Billet L5P Duramax Fuel Filter Cap utilizes the same 36mm socket for removal and is equipped with a billet aluminum drain valve that allows for tool-free draining! The FASS Fuel Systems Billet Fuel Filter Cap was engineered and machined in the USA out of 6061 billet aluminum.\u003c\/p\u003e\n\u003cp data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eL5P Duramax Billet Fuel Filter Cap\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-mce-fragment=\"1\"\u003e\n\u003cli data-mce-fragment=\"1\"\u003eReplaces the cheap OEM plastic fuel filter cap with a high-quality 6061 billet aluminum cap\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eBillet drain valve allows for easy draining\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003eWorks with the factory plastic fuel filter housing and the FASS L5P Drop-In Series Systems\u003c\/li\u003e\n\u003cli data-mce-fragment=\"1\"\u003e1\/8 female NPT port on the billet drain valve allows for a barb fitting to be installed if desired\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FASS Fuel Systems","offers":[{"title":"Default Title","offer_id":43254004088950,"sku":"FAS-BFC1001K","price":110.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0566\/0042\/8662\/files\/90996d9e-00a5-4e27-809a-7cf28f2664f7.png?v=1775156106"},{"product_id":"fass-duramax-drop-in-series-2020-23-short-bed","title":"FASS Drop-In Series | 2020-2025 Chevrolet 6.6 Duramax L5P Short Bed","description":"\u003ch3\u003e\u003cem\u003eFits: 2020-2025 Crew Cab Short Bed L5P Duramax\u003c\/em\u003e\u003c\/h3\u003e\n\u003cp\u003ePart No: DIFSL5P2001\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003eThe FASS Drop-In Series Diesel Fuel System was engineered by FASS to be the most effective filtration solution for the L5P Duramax. Backed by our limited lifetime warranty, the Drop-In Series Fuel System protects your L5P Duramax from the issues caused by fuel contamination.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003eWithout proper fuel filtration, modern diesel injection systems are prone to excessive wear, which can cost THOUSANDS! By removing over 99% of the water from your diesel fuel, along with entrained air and debris down to 2 Microns, the Drop-In Series System protects the L5P’s injection system from premature failure.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003eAdditionally, by eliminating the contaminants mentioned above, our Drop-In Series System for the L5P Duramax optimizes MPG (results will vary), restores horsepower, and sharpens throttle response.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003eAnd if reliability, optimized MPG, restored horsepower, and a sharper throttle response isn’t enough, \u003c\/span\u003e\u003cstrong\u003e\u003cem\u003e\u003cspan data-preserver-spaces=\"true\"\u003ethis system can be installed in an hour or less\u003c\/span\u003e\u003c\/em\u003e\u003c\/strong\u003e\u003cspan data-preserver-spaces=\"true\"\u003e! This is a true plug-and-play system, requiring no cutting, wiring, or additional modifications. Better still, this system requires ZERO tuning changes! Whether your L5P is stock or modified, our Drop-In Series Systems will not require adjusting tunes or clearing any codes.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003eOur industry-leading water removal capabilities (3rd-party proven to exceed 99%) are reinforced by the unique design of our Extreme Water Separator (XWS). If our XWS reaches capacity, it acts as a dam, shutting down your truck and preventing major destruction of fuel system components.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eFASS Drop-In Technology\u003c\/span\u003e\u003c\/strong\u003e\u003cspan data-preserver-spaces=\"true\"\u003e was developed to achieve industry-leading filtration with the simplest possible installation—making our Drop-In Series Systems a true bolt-in upgrade. If you’re mechanically inclined, a Drop-In Series Fuel System can be installed in your driveway in less than an hour! But don’t let the easy installation fool you—our Drop-In Series Fuel Systems offer the same world-class filtration as our Titanium Signature Series and Industrial Series lines.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003ePerformance Radius Cuts (PRC)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan data-preserver-spaces=\"true\"\u003e are an advanced machining technique used to improve the flow of fuel through the FASS System by creating smooth-flowing cuts within the aluminum housing. This prevents the reintroduction of air and vapor back into the fuel and prevents eddy currents from forming within the corner of a 90-degree sharp angle. FASS Drop-In Fuel Systems are the only Fuel Air Separation System that incorporates these exclusive Performance Radius Cuts, lesser competitors commonly use T-Bone and square 90-degree fittings that can limit fuel flow, cause restrictions and reintroduce air back into your fuel.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003e2020-2025 L5P Duramax Drop-In Series System Features:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cul\u003e\n\u003cli\u003eThe only drop-in L5P filtration system that retains full functionality of the water-in-fuel sensor!\u003c\/li\u003e\n\u003cli\u003eThe only drop-in L5P filtration system with air separation!\u003c\/li\u003e\n\u003cli\u003eIncreases lubricity of the fuel by up to 10% by removing entrained air and air vapor.\u003c\/li\u003e\n\u003cli\u003eExtends the life of fuel injection system components.\u003c\/li\u003e\n\u003cli\u003eOver 99% free and emulsified water separation with our Extreme Water Separator technology.\u003c\/li\u003e\n\u003cli\u003e2 Micron absolute filtration rating.\u003c\/li\u003e\n\u003cli\u003e100% drop-In, no additional modifications needed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e","brand":"FASS Fuel Systems","offers":[{"title":"Default Title","offer_id":43254005006454,"sku":"FAS-DIFSL5P2001","price":479.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0566\/0042\/8662\/files\/DIFSL5P2001.png?v=1775156122"},{"product_id":"fass-duramax-drop-in-series-2017-19-short-bed-2017-23-long-bed","title":"FASS Drop-In Series | 2017-2019 Chevrolet 6.6 Duramax L5P Short Bed 2017-2025 Chevrolet 6.6 Duramax L5P Long Bed","description":"\u003ch3\u003e\u003cem\u003eFits: 2017-2019 Crew Cab Short Bed L5P Duramax\u003c\/em\u003e\u003c\/h3\u003e\n\u003ch3\u003e\u003cem\u003eFits: 2017-2025 Crew Cab Long Bed L5P Duramax\u003c\/em\u003e\u003c\/h3\u003e\n\u003cp\u003ePart No: DIFSL5P1001\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003eThe FASS Drop-In Series Diesel Fuel System was engineered by FASS to be the most effective filtration solution for the L5P Duramax. Backed by our limited lifetime warranty, the Drop-In Series Fuel System protects your L5P Duramax from the issues caused by fuel contamination.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003eWithout proper fuel filtration, modern diesel injection systems are prone to excessive wear, which can cost THOUSANDS! By removing over 99% of the water from your diesel fuel, along with entrained air and debris down to 2 Microns, the Drop-In Series System protects the L5P’s injection system from premature failure.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003eAdditionally, by eliminating the contaminants mentioned above, our Drop-In Series System for the L5P Duramax optimizes MPG (results will vary), restores horsepower, and sharpens throttle response.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003eAnd if reliability, optimized MPG, restored horsepower, and a sharper throttle response isn’t enough, \u003c\/span\u003e\u003cstrong\u003e\u003cem\u003e\u003cspan data-preserver-spaces=\"true\"\u003ethis system can be installed in an hour or less\u003c\/span\u003e\u003c\/em\u003e\u003c\/strong\u003e\u003cspan data-preserver-spaces=\"true\"\u003e! This is a true plug-and-play system, requiring no cutting, wiring, or additional modifications. Better still, this system requires ZERO tuning changes! Whether your L5P is stock or modified, our Drop-In Series Systems will not require adjusting tunes or clearing any codes.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-preserver-spaces=\"true\"\u003eOur industry-leading water removal capabilities (3rd-party proven to exceed 99%) are reinforced by the unique design of our Extreme Water Separator (XWS). If our XWS reaches capacity, it acts as a dam, shutting down your truck and preventing major destruction of fuel system components.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003eFASS Drop-In Technology\u003c\/span\u003e\u003c\/strong\u003e\u003cspan data-preserver-spaces=\"true\"\u003e was developed to achieve industry-leading filtration with the simplest possible installation—making our Drop-In Series Systems a true bolt-in upgrade. If you’re mechanically inclined, a Drop-In Series Fuel System can be installed in your driveway in less than an hour! But don’t let the easy installation fool you—our Drop-In Series Fuel Systems offer the same world-class filtration as our Titanium Signature Series and Industrial Series lines.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cspan data-preserver-spaces=\"true\"\u003ePerformance Radius Cuts (PRC)\u003c\/span\u003e\u003c\/strong\u003e\u003cspan data-preserver-spaces=\"true\"\u003e are an advanced machining technique used to improve the flow of fuel through the FASS System by creating smooth-flowing cuts within the aluminum housing. This prevents the reintroduction of air and vapor back into the fuel and prevents eddy currents from forming within the corner of a 90-degree sharp angle. FASS Drop-In Fuel Systems are the only Fuel Air Separation System that incorporates these exclusive Performance Radius Cuts, lesser competitors commonly use T-Bone and square 90-degree fittings that can limit fuel flow, cause restrictions and reintroduce air back into your fuel.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003e2017-2025 L5P Duramax Drop-In Series System Features:\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\n\u003cul\u003e\n\u003cli\u003eThe only drop-in L5P filtration system that retains full functionality of the water-in-fuel sensor!\u003c\/li\u003e\n\u003cli\u003eThe only drop-in L5P filtration system with air separation!\u003c\/li\u003e\n\u003cli\u003eIncreases lubricity of the fuel by up to 10% by removing entrained air and air vapor.\u003c\/li\u003e\n\u003cli\u003eExtends the life of fuel injection system components.\u003c\/li\u003e\n\u003cli\u003eOver 99% free and emulsified water separation with our Extreme Water Separator technology.\u003c\/li\u003e\n\u003cli\u003e2 Micron absolute filtration rating.\u003c\/li\u003e\n\u003cli\u003e100% drop-In, no additional modifications needed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cbr\u003e\u003c\/h3\u003e","brand":"FASS Fuel Systems","offers":[{"title":"Default Title","offer_id":43254005039222,"sku":"FAS-DIFSL5P1001","price":479.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0566\/0042\/8662\/files\/DIFSL5P1001.png?v=1775156125"},{"product_id":"fass-filter-pack-xl","title":"FASS XL Filter Pack - FP3000XL","description":"\u003cp\u003eThe FASS Diesel Fuel Systems XL Filter Pack is your all-in-one maintenance solution. \u003cbr\u003e\u003cbr\u003ePerfect for stocking your shop or prepping for regular servicing, this bundle includes both the new Extreme Water Separator and a matched particulate filter—making it simple to keep your FASS fuel system running clean and efficiently.\u003c\/p\u003e\n\u003ch5\u003eWhat’s Inside\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eXWS3002XL Extreme Water Separator\u003c\/strong\u003e — Rated at 2 microns absolute. The filter element traps over 99% of the water, eliminating the need for a manual drain. \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePF3001XL Particulate Filter\u003c\/strong\u003e — Rated at 144 microns, this suction-side filter reduces cavitation, improves flow, lowers pump noise, and removes larger fuel contaminants\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eCompatibility \u0026amp; Notes\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eThe XWS3002XL and PF3001XL are designed to be used together. They **cannot** be mixed with older filters like FF-3003 \/ FF-3010 or FS-1001 \/ FS-1020.\u003c\/li\u003e\n\u003cli\u003eWith the new filter setup, the XWS3002XL must be placed on the **pressure side** of the pump, and the PF3001XL must be placed on the **suction side**. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eWhy Use This XL Pack?\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eKeeps your FASS system stocked with high-performance filters without ordering parts separately.\u003c\/li\u003e\n\u003cli\u003eUpgrades your filtration and water separation in one go—designed to work together for optimal system health.\u003c\/li\u003e\n\u003cli\u003eSaves time \u0026amp; reduces errors: filters already matched, with correct side placement defined.\u003c\/li\u003e\n\u003cli\u003ePriced for value—currently listed at $56.05 (down from $59.00)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eQuestions? We’re Here to Help.\u003c\/h5\u003e\n\u003cp\u003eHave questions about fuel system or other upgrades for your truck? Our team at FASS Motorsports is here to assist:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhone:\u003c\/strong\u003e 636-429-7020\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEmail:\u003c\/strong\u003e \u003ca href=\"mailto:info@fassmotorsports.com\"\u003einfo@fassmotorsports.com\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FASS Fuel Systems","offers":[{"title":"Default Title","offer_id":43254010609782,"sku":"FAS-FP3000XL","price":56.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0566\/0042\/8662\/files\/12c30ac9-5ae2-4469-8603-b75b6a01fe31.png?v=1775156210"}],"url":"https:\/\/djprecisionmachine.com\/collections\/2024-2026-gm-6-6l-duramax-l5p.oembed","provider":"djprecisionmachine.com","version":"1.0","type":"link"}