Mr. Gasket - 5871
Valve Cover Gasket - Ultra-Seal - 0.187 in Thick - Rubber Coated Cork - Ford Cleveland / Modified - Pair
Fits 1969-1982 Ford 302 Boss/351C/351M/400. Also fits Yates NASCAR heads.
Ultra-Seal is Mr. Gaskets premium valve cover gasket material. Its manufactured from a high density cork and rubber blend with a black latex coat applied to the outside to help seal minor flange irregularities and eliminate oil leakage. It creates a positive seal by controlled swelling of the gasket material when exposed to hot oil. For OE replacement, high performance street, drag race and oval track use. Sold as a pair, these gaskets are .187 in. thick.
- Creates A Positive Seal
- Controlled Swelling Gasket
- Thickness Will Not Decrease
- Eliminates Re-Torque Of Valves
- High-Tensile Strength
- Handles Ex Flange Pressure
- Forms Leak Proof Seal
- Black Latex Coating
Application: Small Block Ford
Brand: Mr. Gasket
Category: Engine
Emission Code: 5
Engine: Ford Cleveland
Engine: Ford Boss 302
Engine: Ford Modified
Packaging: Retail - Skin Pack
part type: Engine Valve Cover Gasket Set
Product Type: Valve Cover Gaskets
Sub Category: Gaskets and Sealing Systems
Valve Cover Gasket Material: Ultra Seal
Valve Cover Gasket Thickness: .187
Warning: California Proposition 65
Warranty: Manufacturer's Limited 90 Day Warranty
Weight: 0.5
