Upgrade your rear engine cover and stop the coolant leaks for good!
Our blocking plate is thicker than the stock plate and has an integral square cut O-ring with no gasket required. OE covers are p...
Dress up your engine bay with our billet aluminum oil cap for the 2001-2016 Duramax! Includes o-ring and cam-lock and is a direct replacement for your OEM cover.
Use left/right arrows to navigate the slideshow or swipe left/right if using a mobile device
Choosing a selection results in a full page refresh.
Press the space key then arrow keys to make a selection.
Shopping Cart
Black Friday 2024 Sales Are Live!!
Over The Next Several Days, We'll Be Adding Discounted Product Pricing To The Website! Some Pricing Is Reflected On The Product Page And Other Deals Will Be Added At Checkout!
For Product Recommendations And Questions, You Can Always Reach Out To us At sales@ddpmotorsports.com / 866-895-3833.
