Fits: 2011 thru 2016 Chevy Silverado/GMC Sierra 2500HD/3500HD LML Duramax Diesel

Replace the broken rear engine cover with this Genuine GM part. These flexplate housings can crack from worn engine or transmission mounts, and/or worn driveline components. If you are replacing this part, we highly recommend checking and replacing those components where necessary to prevent it from happening again. 

DmaxStore Note:

• Rear main seal, flexplate housing to engine seals, and coolant gaskets are NOT included and are optional.