Shipping Estimate
USA

USA

CAN

Ships within 48 hours · Estimated delivery Aug 30 - Sep 4

XDP XD477 Billet Aluminum Oil Cap 01-21 GM 6.6L Duramax TB-DDF974A Replacement of a molded rubber

Description

Replacement of a molded rubber valve cover gasket is recommended whenever there is visible physical damage or the sealing bead height has decreased by 5% or more

delivering cleaner

and dozens of other body and chassis controllers

thermal stability

no matter how hard you beat on your truck

XDP XD477 Billet Aluminum Oil Cap 01-21 GM 6.6L Duramax TB-DDF974A Replacement of a molded rubberDress up the underhood of your GM Duramax with the XDP Billet Oil Cap. Each cap is constructed from billet aluminum making it the perfect replacement for the plastic factory cap. A black anodized finish gives this cap a clean, sleek look.

Exchange/Return Notes