Fits 1963-1979 Pontiac 326-455 V8. Oval/D-ports, 1.55 Inch x 1.94 Inch
Manufactured from high-temperature steel core/graphite faced exhaust material. Expanded steel core provides stability and maximum torque retention to eliminate gasket failure. Graphite facing provides excellent heat resistance and thermal conductivity to transfer heat away from the cylinder head. Conforms to and seals minor surface irregularities. High recovery material allows header or manifold flange to stay sealed if flange loses clamp-load. Can be trimmed if necessary for modified port applications. For original equipment replacement, high performance street, drag race and oval track use.
- Has A Steel Core With Graphite Facing
- Graphite Facing Has Excellent Thermo-conductivity
- High Recovery Mat Allows For Better Seal Retention
- Can Be Trimmed For Port Modifications
- Expanded Steel Core For Stability
- These Gaskets Have Slotted End Holes
Application Summary:
| Year |
Make/Model |
| 1965-1978 |
Pontiac Bonneville |
| 1965-1978 |
Pontiac Catalina |
| 1967-1970 |
Pontiac Executive |
| 1967-1979 |
Pontiac Firebird |
| 1973-1975 |
Pontiac Grand Am |
| 1975-1977 |
Pontiac Grand LeMans |
| 1965-1977 |
Pontiac Grand Prix |
| 1971-1978 |
Pontiac Grand Safari |
| 1971-1975 |
Pontiac Grandville |
| 1965-1966 |
Pontiac GTO |
| 1968-1973 |
Pontiac GTO |
| 1965-1977 |
Pontiac LeMans |
| 1968 |
Pontiac Parisienne |
| 1965-1966 |
Pontiac Star Chief |
| 1965-1970 |
Pontiac Tempest |
| 1972-1976 |
Pontiac Ventura |
| Attributes |
| ASIN |
B000BW8W0C |
| Brand |
Mr. Gasket, Mr. Gasket |
| California Proposition 65 |
No |
| Category |
Exhaust |
| Collector Gaskets Included |
No, No |
| Country of Origin (Primary) |
US |
| Emission Code |
5, 5 |
| Engine |
Pontiac V8, Pontiac V8 |
| Engine Make/Size |
Pontiac V8 |
| Gasket Line |
Ultra-Seal, Ultra-Seal |
| Harmonized Tariff Code (Schedule B) |
8409915085 |
| Hazardous Material Code |
N |
| Item Weight |
0.380 lbs. |
| Life Cycle Status Code |
Available to Order |
| Material |
Ultra-seal, Ultra-seal |
| NAFTA Preference Criterion Code |
B |
| part type |
Exhaust Manifold Gasket Set |
| Port Shape |
Oval D-Port, Oval / D |
| Port Size |
1.460 in. x 1.930 in., 1.46" x 1.93" |
| Product Type |
Header Gaskets, Header Gaskets |
| Sale Category |
Exhaust |
| SDR Required Flag |
N |
| Sub Category |
Gaskets and Sealing Systems |
| Thickness |
0.062 in., .062" |
| Warning |
California Proposition 65, California Proposition 65 |
| Warranty |
Limited 90 Day Warranty, Manufacturer's Limited 90 Day Warranty |
| Weight |
0.38, 0.3800 |
| GTIN |
00084041059210 |
