Fits 1964-1980 Oldsmobile 330-455. Rectangular Ports, 1.55 Inch x 1.92 Inch
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.
- 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
- Conforms to and seals minor surface irregularities
- For high performance street, drag race, oval track and turbocharged (extreme heat) applications
Information:
Holley Performance Emission Code 5: This part is legal for sale or use on Emissions Controlled Vehicles; Uncontrolled (Non-Emissions Controlled) Vehicles; and Racing Use Only Vehicles because it does not affect vehicle emissions and is not covered by emissions regulations
Application Summary:
| Year |
Make/Model |
| 1965-1971 |
Oldsmobile 442 |
| 1964-1980 |
Oldsmobile 98 |
| 1971-1980 |
Oldsmobile Custom Cruiser |
| 1964-1977 |
Oldsmobile Cutlass |
| 1979-1980 |
Oldsmobile Cutlass |
| 1979-1980 |
Oldsmobile Cutlass Calais |
| 1980 |
Oldsmobile Cutlass Cruiser |
| 1975-1977 |
Oldsmobile Cutlass Salon |
| 1979 |
Oldsmobile Cutlass Salon |
| 1971-1977 |
Oldsmobile Cutlass Supreme |
| 1979-1980 |
Oldsmobile Cutlass Supreme |
| 1976 |
Oldsmobile Cutlass Tiara |
| 1967-1968 |
Oldsmobile Delmont 88 |
| 1965-1980 |
Oldsmobile Delta 88 |
| 1964-1966 |
Oldsmobile Dynamic 88 |
| 1964-1972 |
Oldsmobile F85 |
| 1964-1966 |
Oldsmobile Jetstar 88 |
| 1964-1965 |
Oldsmobile Jetstar I |
| 1973-1977 |
Oldsmobile Omega |
| 1964-1966 |
Oldsmobile Starfire |
| 1964 |
Oldsmobile Super 88 |
| 1966-1980 |
Oldsmobile Toronado |
| 1964-1975 |
Oldsmobile Vista Cruiser |
| Attributes |
| ASIN |
B000CMD710 |
| Brand |
Mr. Gasket |
| California Proposition 65 |
No |
| Category |
Exhaust |
| Collector Gaskets Included |
No |
| Country of Origin (Primary) |
CN |
| Emission Code |
5 |
| Engine |
Oldsmobile V8 |
| Engine Make/Size |
Oldsmobile V8 |
| GTIN |
00084041071700 |
| Gasket Line |
Copper-Seal |
| Harmonized Tariff Code (Schedule B) |
8409915085 |
| Hazardous Material Code |
N |
| Item Weight |
0.810 lbs. |
| Life Cycle Status Code |
Available to Order |
| Material |
Copper |
| NAFTA Preference Criterion Code |
B |
| Port Shape |
Rectangle |
| Port Size |
1.550 in. x 1.920 in., 1.55" x 1.92" |
| Product Type |
Header Gaskets |
| SDR Required Flag |
N |
| Sub Category |
Gaskets and Sealing Systems |
| Thickness |
0.094 in., .094" |
| Warning |
California Proposition 65 |
| Warranty |
Limited 90 Day Warranty |
| Weight |
0.81, 0.8100 |
| part type |
Exhaust Manifold Gasket Set |
