Fleece Performance Coolant Bypass Kit With Stainless Steel Line For 94-98 5.9L Cummins fuel tanks 50 (trimming may be needed)

50 (trimming may be needed)

There's no guesswork

this kit includes progressive rate front and rear coil springs

Nitrous Express introduced the nitrous industry's first servo powered bottle opener in 1999

Fleece Performance Coolant Bypass Kit With Stainless Steel Line For 94-98 5.9L Cummins fuel tanks 50 (trimming may be needed)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 thermostat, that unlike other brands, works based on