WC Fab Top Outlet Billet Thermostat Housing & Upper Coolant Kit - 06-10 Duramax

Product Name: WC Fab Top Outlet Billet Thermostat Housing & Upper Coolant Kit - 2006-2010 GM Duramax 
Manufacturer: WC Fab
Manufacturer Part #: WCF100420-GB
Fitment Notes: 2006-2010 GM Duramax

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 updates engine bay appearance. Options available for your choice of custom powder coat finishes. *Included in price*