Just in time for Summer! Our all-new Fleece Performance coolant bypass for the 2019+ RAM with 6.7L Cummins! Our patent pending design seamlessly integrates with your truck for an OE fit-and-finish....
The Fleece Performance replacement thermostat housing with auxiliary port is a direct replacement part for model years 2019+ Dodge Ram with 6.7L Cummins. The kit includes a port with plug to all...
