Product Details
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Seat Type |
Tapered |
Hex Size |
16 |
Resistance |
4000 |
Ground Electrode Core Material |
Nickel |
Ground Electrode Tip Design |
Nickel |
Center Electrode Core Material |
Copper |
Electrical Terminal Type |
Stud |
Resistor Type |
Mid Projection |
Ground Electrode Quantity |
1 |
Insulator Material |
Ceramic |
Thread Diameter |
14 |
Gap Size |
1.1 |
Center Electrode Tip Material |
Platinum |
Reach |
10.94 |
Center Electrode Design |
Standard / Regular |
Center Electrode Insulator Tip Projection |
Mid Projection |
Part Terminology |
Spark Plug |
Features & Benefits
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Autolite® Platinum spark plugs provide a center wire platinum firing tip for improved performance and durability. These plugs fire quicker and cleaner with less voltage, creating easier starts, quicker acceleration and improved fuel economy versus standard plugs.
Application Summary
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Buick Apollo (1973-1974), Buick Centurion (1971-1973), Buick Century (1973-1974), Buick Century (1977-1981), Buick Commercial Chassis (1991), Buick Electra (1968), Buick Electra (1970-1974), Buick Estate Wagon (1970-1974), Buick GS (1970-1972), Buick GS 350 (1968-1969), Buick GS 400 (1968-1969), Buick GS 455 (1970-1972), Buick LeSabre (1968-1974), Buick LeSabre (1978), Buick LeSabre (1980), Buick LeSabre (1982), Buick Regal (1973-1974), Buick Regal (1977-1982), Buick Regal (1984-1987), Buick Riviera (1968-1974), Buick Riviera (1980-1981), Buick Roadmaster (1991), Buick Skylark (1968-1972), Buick Skylark (1977-1979), Buick Special (1968-1969), Buick Sportwagon (1968-1972), Buick Wildcat (1968-1970), Cadillac Brougham (1992), Cadillac Commercial Chassis (1993), Cadillac Fleetwood (1993), Checker A11 (1970-1974), Checker A11E (1970-1974), Checker Aerobus (1971-1974), Checker Deluxe (1970), Checker Marathon (1970-1974), Checker Marathon (1976-1982), Checker Taxicab (1970-1974), Chevrolet Bel Air (1970-1974), Chevrolet Bel Air (1981), Chevrolet Biscayne (1970-1972), Chevrolet Blazer (1971), Chevrolet Brookwood (1970-1972), Chevrolet C10 (1976-1984), Chevrolet C10 Pickup (1971), Chevrolet C10 Suburban (1971), Chevrolet C10 Suburban (1976-1980), Chevrolet C20 (1976-1984), Chevrolet C20 Pickup (1971), Chevrolet C20 Suburban (1971), Chevrolet C20 Suburban (1976-1980), Chevrolet C30 (1976-1980), Chevrolet C30 Pickup (1971), Chevrolet Camaro (1970-1985), Chevrolet Camaro (1987-1992), Chevrolet Caprice (1970-1974), Chevrolet Caprice (1976-1985), Chevrolet Caprice (1987-1993), Chevrolet Chevelle (1970-1973), Chevrolet Commercial Chassis (1991-1992), Chevrolet Corvette (1971-1974), Chevrolet Corvette (1976-1982), Chevrolet Corvette (1984), Chevrolet Corvette (1987-1991), Chevrolet El Camino (1970-1971), Chevrolet El Camino (1973), Chevrolet El Camino (1976-1985), Chevrolet El Camino (1987), Chevrolet Estate (1970), Chevrolet G10 (1976-1984), Chevrolet G10 Van (1971),