Mr. Gasket MRG-7170MRG Copper Seal Header Gaskets

MRG-7170MRG Mr. Gasket Copper Seal Header Gaskets

Fits 1964-1980 Oldsmobile 330-455. Rectangular Ports, 1.55 Inch x 1.92 Inch

Features:

Conforms to and seals minor surface irregularities
Manufactured from “Dead Soft” (solid) .043″ thick copper material
.051″ embossment around each exhaust port to seal irregular surfaces. Total gasket thickness .094″
Provides excellent sealing and durability
For high performance street, drag race, oval track and turbocharged (extreme heat) applications

Mr. Gasket CopperSEAL Header Gaskets are a high quality copper gasket that performs extremely well and are reusable. We recommend this in all racing and high performance applications. They are for stock heads unless indicated, and work well in high heat and turbocharged applications.

Attributes:

part type	Exhaust Manifold Gasket Set
Brand	Mr. Gasket
Category	Exhaust
Collector Gaskets Included	No
Emission Code	5
Engine	Oldsmobile V8
Gasket Line	Copper-Seal
Material	Copper
Weight	0.81
Port Size	1.55 x 1.92 Inch
Warranty	Manufacturer’s Limited 90 Day Warranty
Sub Category	Gaskets and Sealing Systems
Product Type	Header Gaskets
Port Shape	Rectangle
Thickness	.094 Inch

Vehicle Applications:

Make	Model	Years
Oldsmobile	442	1965 to 1971
Oldsmobile	98	1964 to 1980
Oldsmobile	Custom Cruiser	1971 to 1980
Oldsmobile	Cutlass Calais	1979 to 1980
Oldsmobile	Cutlass Cruiser	1980 to 1980
Oldsmobile	Cutlass Salon	1975 to 1979
Oldsmobile	Cutlass Supreme	1971 to 1980
Oldsmobile	Cutlass Tiara	1976 to 1976
Oldsmobile	Cutlass	1964 to 1980
Oldsmobile	Delmont 88	1967 to 1968
Oldsmobile	Delta 88	1965 to 1980
Oldsmobile	Dynamic 88	1964 to 1966
Oldsmobile	F85	1964 to 1972
Oldsmobile	Jetstar 88	1964 to 1966
Oldsmobile	Jetstar I	1964 to 1965
Oldsmobile	Omega	1973 to 1977
Oldsmobile	Starfire	1964 to 1966
Oldsmobile	Super 88	1964 to 1964
Oldsmobile	Toronado	1966 to 1980
Oldsmobile	Vista Cruiser	1964 to 1975