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WCF Thermostat Housing Kit
SKU: WCF100405-GB
Wehrli 01-05 Chevrolet 6.6L LB7/LLY Duramax Thermostat Housing & Upper Coolant Pipe Kit - Gloss Blac
Vehicle Specific
Check if this part fits your vehicle.
The 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.
- Fitment
- Fitment TypeVehicle Specific
| Make | Model | Year |
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- BrandWehrli
- Safety & Compliance
- Not CARB approvedNo
- CARB acknowledgment requiredNo
- Prop 65 Yes/NoYes
- Fitment
- Fitment TypeVehicle Specific
| Make | Model | Year |
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Here you can provide information as to what products can be returned, how many days your customers have to return their purchase, whether they will receive a refund in the original form of payment, a replacement or a store credit, who pays for the shipping of the previously purchased products to the store, and so on.
To replace this text with your store's actual return policy, go to "Design -> Menus & Pages -> Product Page Tabs" and edit the Return Policy page.