Clean up the engine bay of your 2001-2023 Duramax with this Billet Aluminum Clear 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:
Write the First Review!
You must login to post a review.
California Residents: Prop 65 Warning
WARNING: Cancer and Reproductive Harm