Billet Aluminum Engine Oil Filler Cap
Now you can dress up your truck’s engine bay and virtually eliminate oil cap blow-off. This new billet milled aluminum Oil Filler Cap features an easy grip to assist you when installing and removing between tight engine spaces. It’s also been designed with a secure cam-lock fit to match your OEM or aftermarket filler neck and ensure it stays in place. Includes Viton O-ring.
OEM part # :
Applications: GM 6.6L Duramax (114003000)