Moroso 4500 Open Carburetor Base Gasket - 5 Pack

What you get here is a 5-pack of Moroso open carburetor base gaskets. These are designed to fit Holley 4150 and 4160 style carburetors, which are pretty common on a lot of performance builds. The open design means there's no restriction around the venturi area, which is what you want for maximum airflow when you're building up a serious engine.

These gaskets are made from a material that can handle the heat and the fuel you'll find under the hood. They're well-built to create a solid seal between your carburetor and the intake manifold, helping to prevent vacuum leaks that can really mess with your engine's performance and idle. Having a 5-pack means you'll have spares on hand for future tune-ups or if you're working on multiple projects.