Description
An oil fill cap might seem like a small detail, but a quality replacement ensures a secure seal that prevents contaminants from entering your crankcase while you’re pushing your LS engine hard. Holley’s billet aluminum design provides both durability and a finished look under the hood, backed by precision engineering that matches OEM specifications. This is the kind of component that separates meticulous builds from shortcuts.
- Billet aluminum construction
- GM LS-Series fitment
- Screw-on design
- Notched grip surface
- O-ring sealed
- Natural aluminum finish
- Sold individually
- Bolt-on installation






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