{"product_id":"wehrli-2020-2026-l5p-duramax-upper-coolant-pipe-kit","title":"Wehrli 2020-2026 L5P Duramax Upper Coolant Pipe Kit","description":"\u003cp\u003eThe black rubber upper radiator hose is the last unfinished thing under the hood of a dressed-up \u003cstrong\u003e2020-2026 Chevrolet Silverado \/ GMC Sierra 2500HD\/3500HD 6.6L Duramax L5P\u003c\/strong\u003e. The \u003cstrong\u003eWehrli Upper Coolant Pipe Kit\u003c\/strong\u003e (Manufacturer Part # WCF100541) replaces it with a fabricated aluminum hard pipe, powder coated in your choice of colors, with silicone boots and stainless T-bolt clamps.\u003c\/p\u003e\n\n\u003ch4\u003eWhy Choose the Wehrli Upper Coolant Pipe Kit?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAluminum instead of rubber\u003c\/strong\u003e – a fabricated hard pipe in place of the factory hose, with silicone boots giving flex only where it is needed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavier wall than most\u003c\/strong\u003e – Wehrli runs 14 gauge where much of the aftermarket uses 16, so the T-bolt clamps can be pulled tight without kinking or denting the tube.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinishes the engine bay\u003c\/strong\u003e – matches Wehrli's coolant tanks, intake kits and intercooler piping in the same powder coat range.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits a stock truck\u003c\/strong\u003e – no other modifications necessary.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStainless T-bolt clamps included\u003c\/strong\u003e – proper clamps, not worm gear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHonest about what it is\u003c\/strong\u003e – this is a cleanup part, not a horsepower part. Wehrli says so themselves.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch5\u003eKit Includes\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eFabricated aluminum upper coolant pipe\u003c\/li\u003e\n\u003cli\u003eHigh quality silicone boots\u003c\/li\u003e\n\u003cli\u003eStainless steel T-bolt clamps\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch5\u003eInstallation Highlights\u003c\/h5\u003e\n\u003cp\u003eStraightforward swap: drain roughly two gallons of coolant, pull the inner fender for access, remove the factory upper radiator hose at the radiator and thermostat housing, then set the pipe into the boots and square it up before tightening. Basic hand tools.\u003c\/p\u003e\n\n\u003ch5\u003eFits These Models\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003e2020, 2021, 2022, 2023, 2024, 2025 and 2026 Chevrolet Silverado 2500HD\/3500HD and GMC Sierra 2500HD\/3500HD with the 6.6L Duramax L5P\u003c\/strong\u003e, running the factory GM radiator.\u003c\/p\u003e\n\n\u003ch5\u003eSpecifications\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eConstruction: fabricated aluminum with silicone boots and stainless steel T-bolt clamps\u003c\/li\u003e\n\u003cli\u003eShipping weight: 5.0 lbs\u003c\/li\u003e\n\u003cli\u003ePackage dimensions: 6\" W x 6\" H x 24\" L, ships in its own box\u003c\/li\u003e\n\u003cli\u003eFinish: custom powder coat, color selected above\u003c\/li\u003e\n\u003cli\u003eMade in the USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch5\u003eKey Features at a Glance\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAluminum hard pipe\u003c\/strong\u003e - replaces the OEM rubber hose.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSilicone boots and T-bolt clamps\u003c\/strong\u003e - included.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStock truck fitment\u003c\/strong\u003e - no modifications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCustom powder coat finish\u003c\/strong\u003e - pick your color above.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch5\u003eNotes\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e⚠ Designed around the OEM GM radiator.\u003c\/strong\u003e Aftermarket radiators may cause fitment issues.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLead time varies by color.\u003c\/strong\u003e WCFab Red, WCFab Grey, Illusion Purple, Bronze Chrome, Candy Teal, Bengal Red, Gloss White and Gloss Black are stocked and ship in 3-5 business days. All other colors are made to order on a 10-15 business day lead time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003ca href=\"https:\/\/www.wcfab.com\/files\/Installation%20Instructions\/l5p-20-21-upper-coolant-pipe_wcf100541.pdf\"\u003eInstallation Instructions Available Here\u003c\/a\u003e\u003c\/p\u003e\n\n\u003cp\u003eFASS SKU: \u003cstrong\u003e[ADD FASS SKU]\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eManufacturer Part #: \u003cstrong\u003eWCF100541\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch5\u003eQuestions? We’re Here to Help.\u003c\/h5\u003e\n\u003cp\u003eHave questions about upgrades for your 6.6L Duramax L5P? Contact FASS Motorsports and we’ll get you dialed:\u003c\/p\u003e\n\u003cp\u003ePhone: \u003cstrong\u003e636-429-7020\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEmail: \u003cstrong\u003einfo@fassmotorsports.com\u003c\/strong\u003e\u003c\/p\u003e","brand":"Wehrli","offers":[{"title":"Bengal Blue","offer_id":41002011951146,"sku":"WCFWCF100541-BB","price":169.8,"currency_code":"USD","in_stock":true},{"title":"Bengal Grey","offer_id":44771372892202,"sku":"WCFWCF100541-BG","price":169.8,"currency_code":"USD","in_stock":true},{"title":"Bengal Red","offer_id":41002012246058,"sku":"WCFWCF100541-BR","price":169.8,"currency_code":"USD","in_stock":true},{"title":"Bengal Silver","offer_id":44644285087786,"sku":"WCFWCF100541-BS","price":169.8,"currency_code":"USD","in_stock":true},{"title":"Brizzle Blue","offer_id":41002012311594,"sku":"WCFWCF100541-BRZ","price":169.8,"currency_code":"USD","in_stock":true},{"title":"Bronze Chrome","offer_id":41002012147754,"sku":"WCFWCF100541-BC","price":194.05,"currency_code":"USD","in_stock":true},{"title":"Candy Red","offer_id":41002012639274,"sku":"WCFWCF100541-CR","price":194.05,"currency_code":"USD","in_stock":true},{"title":"Candy Teal","offer_id":41868730531882,"sku":"WCFWCF100541-CT","price":194.05,"currency_code":"USD","in_stock":true},{"title":"Cat Yellow","offer_id":44071134953514,"sku":"WCFWCF100541-CAT","price":169.8,"currency_code":"USD","in_stock":true},{"title":"Chevy Orange","offer_id":42909454630954,"sku":"WCFWCF100541-CRO","price":169.8,"currency_code":"USD","in_stock":true},{"title":"Deore Gold","offer_id":42874214907946,"sku":"WCFWCF100541-DG","price":194.05,"currency_code":"USD","in_stock":true},{"title":"Fine Texture Black","offer_id":44771373056042,"sku":"WCFWCF100541-FTB","price":169.8,"currency_code":"USD","in_stock":true},{"title":"Flat Black","offer_id":44771372957738,"sku":"WCFWCF100541-FB","price":169.8,"currency_code":"USD","in_stock":true},{"title":"Gloss Black","offer_id":41002012835882,"sku":"WCFWCF100541-GB","price":169.8,"currency_code":"USD","in_stock":true},{"title":"Gloss White","offer_id":41002013065258,"sku":"WCFWCF100541-GW","price":169.8,"currency_code":"USD","in_stock":true},{"title":"Gun Metal","offer_id":43938347548714,"sku":"WCFWCF100541-GM","price":169.8,"currency_code":"USD","in_stock":true},{"title":"Illusion Blueberry","offer_id":41002013098026,"sku":"WCFWCF100541-IBB","price":194.05,"currency_code":"USD","in_stock":true},{"title":"Illusion Purple","offer_id":42675950780458,"sku":"WCFWCF100541-IP","price":194.05,"currency_code":"USD","in_stock":true},{"title":"Kiwi Green","offer_id":44771373121578,"sku":"WCFWCF100541-KIWI","price":169.8,"currency_code":"USD","in_stock":true},{"title":"Semi-Gloss Black","offer_id":44771373187114,"sku":"WCFWCF100541-SGB","price":169.8,"currency_code":"USD","in_stock":true},{"title":"Sparkle Bomber Orange","offer_id":41176032378922,"sku":"WCFWCF100541-SBO","price":194.05,"currency_code":"USD","in_stock":true},{"title":"Sparkle Copper","offer_id":41002013294634,"sku":"WCFWCF100541-SC","price":194.05,"currency_code":"USD","in_stock":true},{"title":"Sparkle Granny Smith","offer_id":44771373252650,"sku":"WCFWCF100541-SGS","price":194.05,"currency_code":"USD","in_stock":true},{"title":"WCFab Grey","offer_id":41002012999722,"sku":"WCFWCF100541-GRY","price":194.05,"currency_code":"USD","in_stock":true},{"title":"WCFab Red","offer_id":41002013229098,"sku":"WCFWCF100541-RED","price":194.05,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0584\/8305\/files\/F221289023_a6da5101-d192-423b-9a69-fa22e5d803a5.jpg?v=1789586702","url":"https:\/\/fassmotorsports.com\/products\/wehrli-2020-2026-l5p-duramax-upper-coolant-pipe-kit","provider":"FASS Motorsports","version":"1.0","type":"link"}