Fits 1965-1990 Chevrolet 396-454 Big Block. Rectangular Raised Large Port 1.75 Inch x 2.5 Inch
Mr. Gasket Performance Intake Gaskets are manufactured from cellulose/nitrile composition gasket material. They provide excellent sealing and durability. Can be trimmed if necessary for modified port applications. For original equipment replacement, high performance street, drag race and oval track.
Mr. Gasket Performance Intake Gaskets are manufactured from cellulose/nitrile composition gasket material. They provide excellent sealing and durability. Can be trimmed if necessary for modified port applications. For original equipment replacement, high performance street, drag race and oval track.
- Made From Cellulose/nitrile Composition Material
- Provides Excellent Sealing And Durability
- Can Be Trimmed If Necessary For Modified Port App
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 regulationsApplication Summary:
| Year | Make/Model |
|---|---|
| 1965-1975 | Chevrolet Bel Air |
| 1965-1972 | Chevrolet Biscayne |
| 1973-1974 | Chevrolet Blazer |
| 1969-1972 | Chevrolet Brookwood |
| 1975-1980 | Chevrolet C10 |
| 1968-1974 | Chevrolet C10 Pickup |
| 1968-1980 | Chevrolet C10 Suburban |
| 1990 | Chevrolet C1500 |
| 1975-1986 | Chevrolet C20 |
| 1968-1974 | Chevrolet C20 Pickup |
| 1968-1986 | Chevrolet C20 Suburban |
| 1975-1986 | Chevrolet C30 |
| 1967-1974 | Chevrolet C30 Pickup |
| 1988-1990 | Chevrolet C3500 |
| 1967-1972 | Chevrolet Camaro |
| 1966-1976 | Chevrolet Caprice |
| 1965-1973 | Chevrolet Chevelle |
| 1968 | Chevrolet Chevy II |
| 1965-1974 | Chevrolet Corvette |
| 1966-1975 | Chevrolet El Camino |
| 1969-1970 | Chevrolet Estate |
| 1973-1974 | Chevrolet G10 Van |
| 1976 | Chevrolet G20 |
| 1973-1974 | Chevrolet G20 Van |
| 1975-1976 | Chevrolet G30 |
| 1988-1990 | Chevrolet G30 |
| 1973-1974 | Chevrolet G30 Van |
| 1965-1976 | Chevrolet Impala |
| 1976 | Chevrolet K10 |
| 1979-1980 | Chevrolet K10 |
| 1968-1974 | Chevrolet K10 Pickup |
| 1968-1974 | Chevrolet K10 Suburban |
| 1976-1978 | Chevrolet K20 |
| 1980 | Chevrolet K20 |
| 1968-1974 | Chevrolet K20 Pickup |
| 1968-1974 | Chevrolet K20 Suburban |
| 1985 | Chevrolet K20 Suburban |
| 1977 | Chevrolet K30 |
| 1980-1986 | Chevrolet K30 |
| 1968-1974 | Chevrolet K30 Pickup |
| 1988-1990 | Chevrolet K3500 |
| 1976-1978 | Chevrolet K5 Blazer |
| 1969-1972 | Chevrolet Kingswood |
| 1973-1975 | Chevrolet Laguna |
| 1965-1967 | Chevrolet Malibu |
| 1973-1975 | Chevrolet Malibu |
| 1970-1975 | Chevrolet Monte Carlo |
| 1969-1972 | Chevrolet Nova |
| 1973 | Chevrolet P10 Van |
| 1970-1971 | Chevrolet P20 Van |
| 1973 | Chevrolet P20 Van |
| 1981-1982 | Chevrolet P30 |
| 1970-1974 | Chevrolet P30 Van |
| 1987-1988 | Chevrolet R20 |
| 1987-1988 | Chevrolet R20 Suburban |
| 1989 | Chevrolet R2500 |
| 1989-1990 | Chevrolet R2500 Suburban |
| 1987-1988 | Chevrolet R30 |
| 1989-1990 | Chevrolet R3500 |
| 1969-1972 | Chevrolet Townsman |
| 1987-1988 | Chevrolet V20 Suburban |
| 1990 | Chevrolet V2500 Suburban |
| 1987-1988 | Chevrolet V30 |
| 1989-1990 | Chevrolet V3500 |
| 1975-1978 | GMC C15 |
| 1975-1978 | GMC C15 Suburban |
| 1968-1974 | GMC C15/C1500 Pickup |
| 1968-1974 | GMC C15/C1500 Suburban |
| 1979-1980 | GMC C1500 |
| 1979-1980 | GMC C1500 Suburban |
| 1975-1978 | GMC C25 |
| Attributes | |
| ASIN | B000BW8VDU |
| Brand | Mr. Gasket |
| California Proposition 65 | No |
| Category | Air and Fuel Delivery |
| Color | Grey |
| Country of Origin (Primary) | US |
| Emission Code | 5 |
| Engine | Chevrolet Big Block Mark IV |
| Engine Make/Size | Chevrolet Big Block Mark IV |
| GTIN | 00084041001219 |
| Harmonized Tariff Code (Schedule B) | 8409915085 |
| Hazardous Material Code | N |
| Item Weight | 0.310 lbs. |
| Life Cycle Status Code | Available to Order |
| Material | Performance |
| NAFTA Preference Criterion Code | B |
| Package Type | Retail |
| Packaging | Retail |
| Port Shape | Rectangle |
| Port Size | 1.850 in. x 2.550 in., 1.85" x 2.55" |
| Position | N/A |
| Product Type | Intake Gaskets |
| SDR Required Flag | N |
| Sale Category | Air and Fuel Delivery |
| Thickness | 0.060 in., .060" |
| Warning | California Proposition 65 |
| Warranty | Limited 90 Day Warranty |
| Weight | 0.31, 0.3100 |
Mr. Gasket 121 INT GSKT,BB CHEV LG PORT 1/16
Product Information
- Brand: Mr. Gasket
- Product Number: 121