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...

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...

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...

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...

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...

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...

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...

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...

The WCFab High Flow Driver and Passenger Side Intercooler Pipe Kit for 2013-2018 6.7 Cummins replaces the poorly flowing, small diameter, crushed, factory pipes with our high flowing 3.5? Diameter Pipes. Kit includes upgraded high quality silicone boots that withstand higher pressure and temperatures...

The WCFab High Flow Driver and Passenger Side Intercooler Pipe Kit for 2013-2018 6.7 Cummins replaces the poorly flowing, small diameter, crushed, factory pipes with our high flowing 3.5? Diameter Pipes. Kit includes upgraded high quality silicone boots that withstand higher pressure and temperatures...

The WCFab High Flow Driver and Passenger Side Intercooler Pipe Kit for 2013-2018 6.7 Cummins replaces the poorly flowing, small diameter, crushed, factory pipes with our high flowing 3.5? Diameter Pipes. Kit includes upgraded high quality silicone boots that withstand higher pressure and temperatures...

The WCFab High Flow Driver and Passenger Side Intercooler Pipe Kit for 2013-2018 6.7 Cummins replaces the poorly flowing, small diameter, crushed, factory pipes with our high flowing 3.5? Diameter Pipes. Kit includes upgraded high quality silicone boots that withstand higher pressure and temperatures...

The WCFab High Flow Driver and Passenger Side Intercooler Pipe Kit for 2013-2018 6.7 Cummins replaces the poorly flowing, small diameter, crushed, factory pipes with our high flowing 3.5? Diameter Pipes. Kit includes upgraded high quality silicone boots that withstand higher pressure and temperatures...

The WCFab High Flow Driver and Passenger Side Intercooler Pipe Kit for 2013-2018 6.7 Cummins replaces the poorly flowing, small diameter, crushed, factory pipes with our high flowing 3.5? Diameter Pipes. Kit includes upgraded high quality silicone boots that withstand higher pressure and temperatures...

The WCFab High Flow Driver and Passenger Side Intercooler Pipe Kit for 2013-2018 6.7 Cummins replaces the poorly flowing, small diameter, crushed, factory pipes with our high flowing 3.5? Diameter Pipes. Kit includes upgraded high quality silicone boots that withstand higher pressure and temperatures...

The WCFab High Flow Driver and Passenger Side Intercooler Pipe Kit for 2013-2018 6.7 Cummins replaces the poorly flowing, small diameter, crushed, factory pipes with our high flowing 3.5? Diameter Pipes. Kit includes upgraded high quality silicone boots that withstand higher pressure and temperatures...

The WCFab High Flow Driver and Passenger Side Intercooler Pipe Kit for 2013-2018 6.7 Cummins replaces the poorly flowing, small diameter, crushed, factory pipes with our high flowing 3.5? Diameter Pipes. Kit includes upgraded high quality silicone boots that withstand higher pressure and temperatures...

The WCFab High Flow Driver and Passenger Side Intercooler Pipe Kit for 2013-2018 6.7 Cummins replaces the poorly flowing, small diameter, crushed, factory pipes with our high flowing 3.5? Diameter Pipes. Kit includes upgraded high quality silicone boots that withstand higher pressure and temperatures...

The WCFab High Flow Driver and Passenger Side Intercooler Pipe Kit for 2013-2018 6.7 Cummins replaces the poorly flowing, small diameter, crushed, factory pipes with our high flowing 3.5? Diameter Pipes. Kit includes upgraded high quality silicone boots that withstand higher pressure and temperatures...

The WCFab High Flow Driver and Passenger Side Intercooler Pipe Kit for 2013-2018 6.7 Cummins replaces the poorly flowing, small diameter, crushed, factory pipes with our high flowing 3.5? Diameter Pipes. Kit includes upgraded high quality silicone boots that withstand higher pressure and temperatures...