Fits Small Block Chevrolet 283-400, Pontiac 326/400/455, Ford 289/302/351W with stock rocker arms.
These are high quality nuts with allen set screws to provide you with that positive lock needed for Race or original equipment Rocker Arms.
  • They Are Zinc Dichromate Plated Steel
  • They Have Black Oxide Coated Set Screws
  • Keeps Rocker Arms Positively Locked
  • (16) Rocker Arm Nuts w/ Locks 3/8"-24 Threads
  • Includes Locks and Hex Wrench
  • Shank O.D. .603"

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
1977-1980 Buick Century
1975 Buick LeSabre
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 B000BW8VJE
Brand Mr. Gasket
California Proposition 65 No
Category Engine
Color Gold
Country of Origin (Primary) CN
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 00084041009208
Harmonized Tariff Code (Schedule B) 7318158065
Hazardous Material Code N
Height 1.10", 1.10
Item Weight 1.190 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
Sale Category Engine
Sub Category Hardware, Fasteners and Fittings
Thread 3/8"-24, 3/8-24
Thread Size 0.375- 24
Warning California Proposition 65
Warranty Limited 1 Year Warranty, Manufacturer's Limited 1 Year Warranty
Weight 1.19, 1.1900
part type Engine Rocker Arm Nut

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Mr. Gasket 920G ROCKER ARM NUTS 3/8 GOLD

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