Fits 1992-1997 Chevrolet 350 LT1 Gen II Small Block. D-Shaped Ports, 1.40 Inch Ports
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 |
| 1994-1996 |
Buick Commercial Chassis |
| 1994-1996 |
Buick Roadmaster |
| 1994-1996 |
Cadillac Commercial Chassis |
| 1994-1996 |
Cadillac Fleetwood |
| 1993-1996 |
Chevrolet Camaro |
| 1994-1996 |
Chevrolet Caprice |
| 1992-1996 |
Chevrolet Corvette |
| 1994-1996 |
Chevrolet Impala |
| 1993-1996 |
Pontiac Firebird |
| Attributes |
| ASIN |
B000CMD70G |
| Brand |
Mr. Gasket, Mr. Gasket |
| California Proposition 65 |
No |
| Category |
Exhaust |
| Collector Gaskets Included |
No, No |
| Country of Origin (Primary) |
CN |
| Emission Code |
5, 5 |
| Engine |
Chevrolet Small Block Gen II (LT Based), Chevrolet Small Block Gen II (LT Based) |
| Engine Make/Size |
Chevrolet Small Block Gen II (LT Based) |
| GTIN |
00084041071540 |
| Gasket Line |
Copper-Seal, Copper-Seal |
| Harmonized Tariff Code (Schedule B) |
8409915085 |
| Hazardous Material Code |
N |
| Item Weight |
0.940 lbs. |
| Life Cycle Status Code |
Available to Order |
| Material |
Copper |
| NAFTA Preference Criterion Code |
B |
| Port Shape |
D-Port, D-Port |
| Port Size |
1.400 in. x 1.400 in., 1.40" x 1.40" |
| Product Type |
Header Gaskets, Header Gaskets |
| SDR Required Flag |
N |
| Sub Category |
Gaskets and Sealing Systems |
| Thickness |
0.094 in., .094" |
| Warning |
California Proposition 65, California Proposition 65 |
| Warranty |
Limited 90 Day Warranty, Manufacturer's Limited 90 Day Warranty |
| Weight |
0.94, 0.9400 |
| part type |
Exhaust Manifold Gasket Set |
