DmaxStore C-Series Head Gaskets(Pair), 2001-2016 LB7/LLY/LBZ/LMM/LML

Fits: 2001 thru 2016 Chevy Silverado/GMC Sierra 2500HD/3500HD LB7/LLY/LBZ/LMM/LML Duramax Diesel

DmaxStore Performance replacement driver and passenger side C-Series Head Gaskets.

Includes:

• (1) Left Side C-Series(1.05mm) Head Gasket, Driver side
• (1) Right Side C-Series(1.05mm) Head Gasket, Passenger side

Replaces:

• GM 12637788 / GM 12637785