Wehrli 06-10* Duramax LBZ/LMM Thermostat Housing Kit For Dual CP3 sanding discs r-1cwl3u0{line-height:16px

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Item #: VX-DH13

and HE400VG / HE451VE turbochargers

Available now

see our 90-degree turbo elbow kit for CAT 3406E

Wehrli 06-10* Duramax LBZ/LMM Thermostat Housing Kit For Dual CP3 sanding discs r-1cwl3u0{line-height:16pxWehrli Model WCF100424 The Top Outlet Billet Thermostat Housing and Upper Coolant Pipe Kit for 2006 2010 LBZ LMM 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