Fits Small Block Chevrolet 283-400, Pontiac 326/400/455, Ford 289/302/351W with aluminum Rocker Arms
Designed to keep the rocker arms positively locked for precise and critical valve train adjustments. Manufactured from quality grade steel, then heat-treated for extra strength and plated with a durable finish. Kits include 16 rocker arm nuts with socket head set screws and one hex key wrench.
Designed to keep the rocker arms positively locked for precise and critical valve train adjustments. Manufactured from quality grade steel, then heat-treated for extra strength and plated with a durable finish. Kits include 16 rocker arm nuts with socket head set screws and one hex key wrench.
- (16) Rocker Arm Nuts w/ Locks 3/8"-24 Threads
- Shank O.D. .540"
- Includes Locks and Hex Wrench
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 |
|---|---|
| 1977-1980 | Buick Century |
| 1978 | Buick LeSabre |
| 1977-1980 | Buick Regal |
| 1977-1979 | Buick Skylark |
| 1957-1975 | Chevrolet Bel Air |
| 1958-1972 | Chevrolet Biscayne |
| 1969-1974 | Chevrolet Blazer |
| 1987-1994 | Chevrolet Blazer |
| 1969-1972 | Chevrolet Brookwood |
| 1975-1986 | Chevrolet C10 |
| 1961-1974 | Chevrolet C10 Pickup |
| 1967-1986 | Chevrolet C10 Suburban |
| 1988-1995 | Chevrolet C1500 |
| 1992-1994 | Chevrolet C1500 Suburban |
| 1975-1986 | Chevrolet C20 |
| 1961-1974 | Chevrolet C20 Pickup |
| 1968-1986 | Chevrolet C20 Suburban |
| 1988-1995 | Chevrolet C2500 |
| 1992-1995 | Chevrolet C2500 Suburban |
| 1975-1986 | Chevrolet C30 |
| 1961-1974 | Chevrolet C30 Pickup |
| 1988-1995 | Chevrolet C3500 |
| 1967-1973 | Chevrolet Camaro |
| 1976-1982 | Chevrolet Camaro |
| 1984-1992 | Chevrolet Camaro |
| 1966-1993 | Chevrolet Caprice |
| 1964-1973 | Chevrolet Chevelle |
| 1963-1968 | Chevrolet Chevy II |
| 1957-1962 | Chevrolet Corvette |
| 1969-1982 | Chevrolet Corvette |
| 1984-1991 | Chevrolet Corvette |
| 1958 | Chevrolet Del Ray |
| 1964-1987 | Chevrolet El Camino |
| 1975-1995 | Chevrolet G10 |
| 1968-1974 | Chevrolet G10 Van |
| 1975-1995 | Chevrolet G20 |
| 1968 | Chevrolet G20 Van |
| 1970-1974 | Chevrolet G20 Van |
| 1975-1996 | Chevrolet G30 |
| 1970-1974 | Chevrolet G30 Van |
| 1959-1985 | Chevrolet Impala |
| 1975-1986 | Chevrolet K10 |
| 1961-1974 | Chevrolet K10 Pickup |
| 1968-1986 | Chevrolet K10 Suburban |
| 1988-1995 | Chevrolet K1500 |
| 1992-1995 | Chevrolet K1500 Suburban |
| 1975-1986 | Chevrolet K20 |
| 1961-1966 | Chevrolet K20 Pickup |
| 1968-1974 | Chevrolet K20 Pickup |
| 1968-1986 | Chevrolet K20 Suburban |
| 1988-1995 | Chevrolet K2500 |
| 1992-1995 | Chevrolet K2500 Suburban |
| 1977-1986 | Chevrolet K30 |
| 1968-1974 | Chevrolet K30 Pickup |
| 1988-1995 | Chevrolet K3500 |
| 1975-1986 | Chevrolet K5 Blazer |
| 1969-1972 | Chevrolet Kingswood |
| 1973-1976 | Chevrolet Laguna |
| 1964-1967 | Chevrolet Malibu |
| 1973-1983 | Chevrolet Malibu |
| 1970-1988 | Chevrolet Monte Carlo |
| 1975-1979 | Chevrolet Monza |
| 1969-1979 | Chevrolet Nova |
| 1957 | Chevrolet One-Fifty Series |
| 1987 | Chevrolet R10 |
| 1987-1988 | Chevrolet R10 Suburban |
| 1990-1991 | Chevrolet R1500 Suburban |
| 1987-1988 | Chevrolet R20 |
| Attributes | |
| ASIN | B000CMH1QC |
| Brand | Mr. Gasket |
| California Proposition 65 | No |
| Category | Engine |
| Country of Origin (Primary) | US |
| Emission Code | 5 |
| Engine | Pontiac V8, Chevrolet Small Block Gen I |
| Engine Make/Size | Chevrolet Small Block Gen I, Ford Small Block Windsor |
| Finish | Zinc |
| GTIN | 00084041009239 |
| Harmonized Tariff Code (Schedule B) | 7318158065 |
| Hazardous Material Code | N |
| Item Weight | 0.750 lbs. |
| Life Cycle Status Code | Available to Order |
| Material | Steel |
| NAFTA Preference Criterion Code | B |
| Package Quantity | 16 |
| Product Type | Engine Dress Up Kits, Engine Fasteners |
| Quantity Per Pkg. | 16 |
| SDR Required Flag | N |
| Sub Category | Hardware, Fasteners and Fittings |
| Thread | 3/8"-24, 3/8-24 |
| Thread Size | 0.375- 24 |
| Warning | California Proposition 65 |
| Warranty | Limited 90 Day, Manufacturer's Limited 90 Day Warranty |
| Weight | 0.75, 0.7500 |
| part type | Engine Rocker Arm Nut |
Mr. Gasket 923G ALUM,ROCKER NUTS 3/8 GOLD
Product Information
- Brand: Mr. Gasket
- Product Number: 923G