1998.5-2007 5.9 CUMMINS

Eliminate hot spots, reduce water pump drag, eliminate blown freeze plugs

This kit is the best looking and functioning one on the market. We designed this kit for the best looks, performance and price point. Coolant pressures can exceed 90 psi in the rear of the block, this kit ensures excess pressure is allowed to circulate, aiding cooling in the rear cylinders. This kit will also reduce parasitic power losses from the water pump, to increase performance.

$375.00