Description
A quality oil fill cap is a small detail that protects your LS engine from contamination and moisture ingress—two threats that can compromise oil quality and engine longevity. This Holley offering combines a billet aluminum insert with a precision-notched grip design that eliminates fumbling during service intervals. Whether you’re running a street engine or a high-rpm track build, a secure, reliable cap keeps your oil system sealed tight.
- Twist-on design
- Octagon shape
- Notched grip surface
- Billet aluminum insert
- Plastic construction
- Black finish
- GM LS-Series fitment
- Sold individually









