Cummins Coolant Bypass Kit (2006-2007 Auto Trans) w/ Stainless Steel Braided Line - FPE-CLNTBYPS-CUMMINS-0607-SS Year Applicable:2006-2007 Dual neodymium magnetic plugs are

Dual neodymium magnetic plugs are used for maximum gear protection

Enjoy the drivability a modern VGT turbo has offer

From the one-piece sealed housing with a built-in clear sight window to the massive 1

- Helps Maintain Rail Pressure

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Cummins Coolant Bypass Kit (2006-2007 Auto Trans) w/ Stainless Steel Braided Line - FPE-CLNTBYPS-CUMMINS-0607-SS Year Applicable:2006-2007 Dual neodymium magnetic plugs areThe 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