Coolant Bypass Kit for 2007.5-2012 Ram with 6.7L Cummins fuel-system Optional Electric Heater Ports

Optional Electric Heater Ports

One of the biggest issues on the 6

Power: 28W @ 13

It comes with a Fleece Performance 63mm FMW compressor wheel and 66mm high flow turbine wheel

7L Cummins suffer from a lack of coolant flow

Coolant Bypass Kit for 2007.5-2012 Ram with 6.7L Cummins fuel-system Optional Electric Heater PortsThe Fleece Performance coolant bypass for the 2007. 5 2012 RAM with 6. 7L Cummins seamlessly integrates with your truck for an OE fit and finish. FEATURES Increased Coolant Flow, Decreased Coolant Temperatures The rear cylinders on the 6. 7L Cummins suffer from a lack of coolant flow, and therefore, experience the highest coolant temperatures. This can cause excessive pressure to build in the cooling system, especially the rear of the block and blow