ATS Allison Performance Valve Body Fits 2001-2002 6.6L Duramax CHEVROLET/GMC/FORD Works with 18in or larger

Works with 18in or larger factory wheels Levels the front with the rear of the vehicle

Whether you're hitting the trail or the pavement

Eliminates any need for a lift block

Demand S&B

ATS Allison Performance Valve Body Fits 2001-2002 6.6L Duramax CHEVROLET/GMC/FORD Works with 18in or largerServing truck enthusiasts for nearly two decades, ATS invents, designs, manufactures, and sells the world's most innovative diesel truck performance products over 600 products for one stop shopping. Whether you need power and efficiency for towing, off road, recreation, or racing, ATS Diesel Performance can meet your needs, quickly and at a reasonable cost. Features: Performance Valve Body Assembly 2001 02 GM LCT1000 Improved shift quality and timing