Ultra-Seal is Mr. Gasket premium valve cover Gasket material.
It's manufactured from a high density cork and rubber blend with a black latex coat applied to the outside to help seal minor flange irregularites and eliminate oil leakage. It creates a positive seal by controlled swelling of the Gasket material when exposed to hot oil.
For original equipment replacement, high performance street, drag race and oval track use. Sold as a pair, these Gaskets are .187 inch thick.
They fit both 1987-2002 Gen I Chevrolet Small Blocks as well as 1992-1997 Gen II LT-Based Small Blocks.
- Manufactured from high-density cork /rubber blend Gasket material
- A black latex rubber coating is applied to outside of Gasket to help seal minor flange irregularities and eliminate the possibility of oil leakage
- Creates a positive seal by controlled swelling of the Gasket material when exposed to hot engine oil
- For OE replacement, high performance street, drag race and oval track
- .187 inch thick
Details:
- Engine: Small Block Chevy
- Emission Code: 5
- Valve Cover Gasket Material: Ultra Seal
- Valve Cover Gasket Thickness: 0.187
- Warranty: Manufacturer's Limited 90 Day Warranty
