2001-2010 Chevrolet / GMC 70 inch Bolt On Traction Bars 3.5 inch Axle Diameter Silk Satin Black LGH Duramax " BBC with 2 piece rear

BBC with 2 piece rear main seal and has 153 tooth ring gear

Enough fuel to support up to 850 RWHP with proper supporting modifications

GM 2500 11-19 LOAD LEV (NO/OL)

Indexing Ring has NOT been designed to work on manual shift transfer case models

2001-2010 Chevrolet / GMC 70 inch Bolt On Traction Bars 3.5 inch Axle Diameter Silk Satin Black LGH Duramax " BBC with 2 piece rearFits 2001 2010 Extended Cab 6FT Box Trucks, in most cases, carry more weight on the front half of the truck than the rear. This is due to the large engines and turbo systems that provide the necessary horsepower and torque that we love in today's trucks. Wheel hop issues come directly from the factory. Even at factory power levels, wheel hopping can cause major repairs to your driveshafts, axle's, yokes, u joint, and other suspension components. While