PPE Billet Aluminum Engine Oil Filler Cap 2020-2024 GM 3.0L Duramax |2017-2024 L5P Duramax

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  • Regular price $34.95

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.