Mr. Gasket copper seal collector gaskets are made from "Dead Soft" solid Copper .043 in thick. This gasket incorporates .051 in embossment around the port to seal irregular surfaces. Designed for high-performance street, drag race, oval track and turbo-charged (extreme heat) applications.
Mr Gasket Collector Gaskets
Part #: 7177C- Length: 0.4"
- Width: 5.2"
- Height: 7.7"
- Emissions Code: 5
- Prop 65: No