Fleece Cummins Coolant Bypass Kit (2007.5-2018 6.7L) w/ Stainless Steel Braided Line LEVELING KITS 2019-2022 Dodge/Ram 1500 If you must have LED

If you must have LED turn signals

6L Duramax

2011-2016 Duramax Upper Engine Gasket Set

further preventing gelling

Fleece Cummins Coolant Bypass Kit (2007.5-2018 6.7L) w/ Stainless Steel Braided Line LEVELING KITS 2019-2022 Dodge/Ram 1500 If you must have LEDIncreased Coolant Flow, Decreased Coolant Temperatures The rear cylinders on the 5. 9 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 out freeze plugs externally, or the smaller diameter plugs under the valve cover, leading to a failure. Our coolant bypass kit adds a secondary