Duramax Dual Disk Clutches

6  Speed Transmissions 2001 thru 2006 (Dual Mass Flywheel)

If you own a 2005-2006 you must double check The 8th digit of your VIN. It will be a "2" for the LLY or a "D" for the LBZ engine.

Valair will not be responsible for wrong engine identification or flywheel balance, do your homework before ordering.

2001-2005 LB7, LLY Duramax

8th Diget of the VIN will be a "1" or "2"