Wehrli Custom Fabrication 2001-2024 GM Billet Aluminum Oil Fill Cap, Black Anodized - WCF100443

-CNC Machined Billet Aluminum GM factory oil cap filler neck replacement
-Matches WCFab Billet Aluminum Coolant Tank and Brake Reservoir Caps
-Includes o-ring seal
-Machined cam lock
-Black Anodized Finish
-Engraved Wehrli Custom logo on bottom of part
-Made in USA
-Installs in seconds
Clean up the engine bay of your 2001-2024 Duramax with this Billet Aluminum Black Anodized Oil Fill Cap from WCFab. This is a complete cap, not a cover. Direct OEM replacement for the factory plastic part. Includes o-ring seal and machined cam lock engagement. CNC machined in the USA. Direct replacement for the following GM OEM model numbers: 97350955, 97216410, 12573341, 12677347 Also compatible with 2.8L LWN Duramax and the following GM LS gasoline engines: LSX 4.8L V8 - LR4, LY2, L20 5.3L V8 - LC9, LH6, LH8, LH9, LMF, LM4, LM7, LY5, LMG, LS4, L33, L59 5.7L V8 - LS1, LS6 6.0L V8 - LQ4, LQ9, LS2, L76, L98, L77, LY6, L96, LFA, LZ1 6.2L V8 - LS3, LS9, LSA, L92, L99  7.0L V8 - LS7