Cummins Coolant Bypass Kit 12V 94-98 with Stainless Steel Braided Line Powerstroke 6.4 Supports up to 230cc Injectors

Supports up to 230cc Injectors

Each head is manufactured in our state-of-the-art cylinder head machine shop and guaranteed to meet or exceed factory specifications

Kit includes:

4 different pressure/energizing points per injector

*Unless otherwise specified

Cummins Coolant Bypass Kit 12V 94-98 with Stainless Steel Braided Line Powerstroke 6.4 Supports up to 230cc InjectorsIncreased 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