XDP Billet Aluminum Oil Cap for Chevy/GMC (2001-21) 6.6L Duramax LB7/LLY/LBZ/LMM/LML/L5P

XDP Billet Aluminum Oil Cap for Chevy/GMC 6.6L Duramax LB7/LLY/LBZ/LMM/LML/L5P Customize the underhood of your 2001-2021 GM 6.6L Duramax when you add the XDP Billet Aluminum Oil Cap XD477. Each cap features a CNC-machined billet aluminum construction making it the perfect replacement for the plastic factory cap. The XD477 comes ready to install with a durable black anodized finish that provides you with a sleek and custom look. Features: •Direct-Fit Upgrade •Black Anodized Finish •CNC-Machined Billet Aluminum Construction