Fleece Performance FPE-CLNTBYPS-CUMMINS-0607-SS Cummins Coolant Bypass Kit 06-07 Auto Trans with Stainless Steel Braided Line Fleece Performance CORE-450 Prolongs automatic transmission durability by

Prolongs automatic transmission durability by increasing its holding capacity

C1 Clutch Pack Raybestos Z-Pack

this pressure regulator helps sustain fuel pressure even as flow demand increases

The BMW F10 M5 power and handling statistics are completely mind-blowing for a car tipping the scales at over two tons

BigHead holds the wastegate closed for quicker boost

Fleece Performance FPE-CLNTBYPS-CUMMINS-0607-SS Cummins Coolant Bypass Kit 06-07 Auto Trans with Stainless Steel Braided Line Fleece Performance CORE-450 Prolongs automatic transmission durability byIncreased 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