⭐Rear Cylinders Coolant Bypass Nylon Hose Kit For 07.5-18 Dodge Ram 6.7L Cummins⭐. The rear cylinders on the 6.7L Cummins suffer from a lack of coolant flow, and therefore, experience the highest coolant temperatures.
New Freeze Coolant Bypass Kit for 03-07 Dodge Ram 5.9L/2007.5-2018 Cummins 6.7L
For 2003-2007 Dodge Ram 5.9L 2007.5-2018 Cummins 6.7L Freeze Coolant Bypass Kit
Freeze Coolant Bypass Kit for 2003-2007 Dodge Ram 5.9L/07.5-18 Cummins 6.7L NEW
Freeze Coolant Bypass Kit For 2003-2007 Dodge Ram 5.9L 2007.5-2018 Cummins 6.7L
