{"title":"WCFab (Wehrli Custom Fab)","description":null,"products":[{"product_id":"billet-heater-core-firewall-fitting","title":"Billet Heater Core Firewall Fitting","description":"The Wehrli Custom Fab WCF100155 Billet Heater Core Firewall Fitting from Momentum Powersports replaces the plastic fitting on your 2001-2023 GM 6.6L Duramax. The factory plastic GM Coolant Heater Core Firewall Fitting is a common failure point on Duramax trucks and other GM vehicles. This billet aluminum direct-fit replacement is more resistant to heat and vibration. Prevent leaks with this easy to install upgrade.\n\nFeatures:\nBillet Aluminum\nDouble O-Ring Seal\nClear Anodized Finish To Resist Corrosion\nReplaces Failure Prone Plastic Factory Fitting\nDirect-Fit Replacement With 5\/8\" Barb Connection\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 2001-2023 GM 6.6L Duramax LB7\/LLY\/LBZ\/LMM\/LML\/L5P\u003c\/p\u003e","brand":"WCFab (Wehrli Custom Fab)","offers":[{"title":"Clear Anodized","offer_id":54770830901532,"sku":"WCF100155","price":40.74,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2291\/3820\/files\/F221293468.jpg?v=1792974312"},{"product_id":"transmission-cooler-thermostat-bypass-plug","title":"Transmission Cooler Thermostat Bypass Plug","description":"Purchase the Wehrli Custom Fab WCF100469 Transmission Cooler Thermostat Bypass Plug from Momentum Powersports and get a direct-fit replacement for the failure prone factory thermostat. This Thermostat Bypass Plug can reduce fluid temperature from 15-50 degrees Fahrenheit by reducing fluid flow restriction to the trans cooler. When the factory valve fails, trans fluid is forced around the cooler in warm weather conditions that cause dangerous fluid temperatures for both built and stock transmissions. This plug is perfect for applications that perform heavy towing in warm climates. \n\nFeatures:\nCNC Machined Billet Aluminum Construction\nBlack Anodized Finish\nHigh Temperature Silicone O-ring Seals\nReduces Fluid Flow Restriction To Trans Cooler\nHassle-Free Installation\nExperience Fluid Temperature Drops From 15-50 Degrees F\nOE-Style Replacement Of The Failure Prone OEM Thermostat\nSimple Transition Back To OEM Setup For Cold Weather Use\u003cp\u003e\u003cstrong\u003eFitment:\u003c\/strong\u003e 2017-2019 GM 6.6L Duramax L5P\u003c\/p\u003e","brand":"WCFab (Wehrli Custom Fab)","offers":[{"title":"Black Anodized","offer_id":54770830934300,"sku":"WCF100469","price":59.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2291\/3820\/files\/F221289528.jpg?v=1792974313"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2291\/3820\/collections\/logo.png?v=1793007968","url":"https:\/\/momentumpowersportsllc.com\/collections\/wcfab.oembed","provider":"Momentum Powersports LLC","version":"1.0","type":"link"}