U-Groove Spark Plug Header Plug; Standard; Shorty Plug For Headers; 4 Pack;
ACCEL U-groove performance spark plugs produce a larger spark for more power at high RPMs. Improves throttle response and fuel economy, less fouling. Purified alumina insulator prevents arcing. Machine rolled threads protect heads.
ACCEL U-groove performance spark plugs produce a larger spark for more power at high RPMs. Improves throttle response and fuel economy, less fouling. Purified alumina insulator prevents arcing. Machine rolled threads protect heads.
- Header-Box
- U-Groove Ground Electrode
- Five-Rib Aluminum Insulator
- Copper Core Nickel/Chrome Steel
- Electric Heat Seal
- Copper-Glass Gas-Tight Seal
- Less Flame Dissipation
Application Summary:
| Year | Make/Model |
|---|---|
| 1973-1974 | Buick Apollo |
| 1971-1973 | Buick Centurion |
| 1973-1974 | Buick Century |
| 1977-1980 | Buick Century |
| 1967-1974 | Buick Electra |
| 1970-1974 | Buick Estate Wagon |
| 1970-1972 | Buick GS |
| 1968-1969 | Buick GS 350 |
| 1968 | Buick GS 400 |
| 1970 | Buick GS 455 |
| 1972 | Buick GS 455 |
| 1968-1974 | Buick LeSabre |
| 1978-1980 | Buick LeSabre |
| 1973-1974 | Buick Regal |
| 1977-1981 | Buick Regal |
| 1984-1985 | Buick Regal |
| 1967-1974 | Buick Riviera |
| 1979-1981 | Buick Riviera |
| 1984-1985 | Buick Riviera |
| 1968-1972 | Buick Skylark |
| 1977-1979 | Buick Skylark |
| 1968-1969 | Buick Special |
| 1968-1972 | Buick Sportwagon |
| 1967-1970 | Buick Wildcat |
| 1991-1992 | Cadillac Brougham |
| 1993 | Cadillac Commercial Chassis |
| 1993 | Cadillac Fleetwood |
| 1971-1972 | Chevrolet Bel Air |
| 1971 | Chevrolet Biscayne |
| 1970-1971 | Chevrolet Blazer |
| 1971 | Chevrolet Brookwood |
| 1976-1985 | Chevrolet C10 |
| 1969 | Chevrolet C10 Pickup |
| 1971-1972 | Chevrolet C10 Pickup |
| 1971-1972 | Chevrolet C10 Suburban |
| 1976-1985 | Chevrolet C10 Suburban |
| 1976-1985 | Chevrolet C20 |
| 1971-1973 | Chevrolet C20 Pickup |
| 1971-1972 | Chevrolet C20 Suburban |
| 1976-1985 | Chevrolet C20 Suburban |
| 1976-1980 | Chevrolet C30 |
| 1971-1972 | Chevrolet C30 Pickup |
| 1971 | Chevrolet Camaro |
| 1976-1992 | Chevrolet Camaro |
| 1971 | Chevrolet Caprice |
| 1976-1993 | Chevrolet Caprice |
| 1971 | Chevrolet Chevelle |
| 1971 | Chevrolet Corvette |
| 1976-1982 | Chevrolet Corvette |
| 1984 | Chevrolet Corvette |
| 1988-1992 | Chevrolet Corvette |
| 1970-1971 | Chevrolet El Camino |
| 1976-1985 | Chevrolet El Camino |
| 1976-1985 | Chevrolet G10 |
| 1971 | Chevrolet G10 Van |
| 1976-1985 | Chevrolet G20 |
| 1971 | Chevrolet G20 Van |
| 1973 | Chevrolet G20 Van |
| 1975-1976 | Chevrolet G30 |
| 1978-1985 | Chevrolet G30 |
| 1970-1971 | Chevrolet G30 Van |
| 1971 | Chevrolet Impala |
| 1976-1985 | Chevrolet Impala |
| 1976-1985 | Chevrolet K10 |
| 1971-1972 | Chevrolet K10 Pickup |
| 1974 | Chevrolet K10 Pickup |
| 1971-1972 | Chevrolet K10 Suburban |
| 1976-1986 | Chevrolet K10 Suburban |
| 1976-1985 | Chevrolet K20 |
| 1971-1972 | Chevrolet K20 Pickup |
| 1971-1972 | Chevrolet K20 Suburban |
| 1976-1983 | Chevrolet K20 Suburban |
| 1977-1980 | Chevrolet K30 |
| 1971-1972 | Chevrolet K30 Pickup |