2001-2010 Duramax Billet Input Shaft (A1-109600) Engine Components it cleans and lubricates all

it cleans and lubricates all components from the fuel tank to the cylinders

effective upgrade for any Duramax owner looking to protect their turbo

7L HO Aisin AS69RC Flex Plate (1318AS69FLEX)

Whether you are setting up your Chevy/GMC diesel for drag racing

Results in cooler engine water temperatures

2001-2010 Duramax Billet Input Shaft (A1-109600) Engine Components it cleans and lubricates allThe Suncoast A1 109600 Billet 4X Input shaft from suncoast for your Duramax is built for high horsepower engines, these shafts have been tested up to 1800 ft lbs of torque. It's machined from 9310 Vacu Melt Material then heat treated for extreme torsional strength.