{"product_id":"wehrli-wcf100405-gry","title":"Wehrli 01-05 Chevrolet 6.6L LB7\/LLY Duramax Thermostat Housing \u0026 Upper Coolant Pipe Kit - WCFab Grey","description":"\u003cp\u003eThe Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2001-2005 LB7\/LLY Duramax replaces the OEM upper radiator hose that normally crosses over the driver side valve cover as well as the coolant return pipe. By changing the coolant routing to an upwards and forward layout from the thermostat, this kit improves access to driver side fuel system components, adds room for larger aftermarket turbochargers, and updates engine bay appearance. Compatible with Single and Dual CP3 Pump setups. Finished in your choice of custom powder coat colors.\u003c\/p\u003e\u003cp\u003eGenuine Wehrli. Part number WCF100405-GRY.\u003c\/p\u003e\u003cp\u003eShips from US warehouse.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWARNING:\u003c\/strong\u003e California Proposition 65 — this product can expose you to chemicals known to the State of California to cause cancer or reproductive harm.\u003c\/p\u003e","brand":"Wehrli","offers":[{"title":"Default Title","offer_id":48728685117665,"sku":"WCF100405-GRY","price":522.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0842\/7608\/4961\/files\/fb4f5f9c19edfbd4d2e46a695cbb44d9L_d24d5810-85a0-4797-b408-44d6a557bbc6.jpg?v=1784733502","url":"https:\/\/mlperformanceusa.com\/products\/wehrli-wcf100405-gry","provider":"ML Performance USA","version":"1.0","type":"link"}