DENSO 5027 Spark Plug (4 Pack) Fits select: 1975-1981 PONTIAC FIREBIRD, 1979-1987 BUICK REGAL

• 100 percent pre-fired to ensure reliable operation
• Copper core center electrode for superior thermal conductivity
• Unique five-rib insulator reduces flashover and decreases voltage loss
• Premium shell construction with machine-rolled threads

Fits Select:
1975-1981 PONTIAC FIREBIRD
1979-1987 BUICK REGAL
1978-1987 CHEVROLET MONTE CARLO
1980-1983 JEEP JEEP
1980-1981 CHEVROLET CAMARO
1978-1987 OLDSMOBILE CUTLASS SUPREME
1978-1983 CHEVROLET MALIBU
1978-1984 CHEVROLET EL CAMINO
1977-1979,1981-1983 FORD LTD
1977-1983 FORD MUSTANG
1980-1985 CHEVROLET CAPRICE
1980 AMERICAN MOTORS JEEP
1977-1985 OLDSMOBILE DELTA 88
1977-1983 FORD THUNDERBIRD
1977-1979 LINCOLN MARK V
1977-1980,1982-1984 LINCOLN CONTINENTAL
1978-1982 FORD FAIRMONT
1975-1976,1978-1985 BUICK LESABRE
1975-1987 PONTIAC GRAND PRIX
1980-1985 CHEVROLET IMPALA
1975,1981-1983,1985 OLDSMOBILE 98
1981-1983 JEEP SCRAMBLER
1982-1985 OLDSMOBILE CUTLASS CIERA
1975-1980,1982-1986 PONTIAC BONNEVILLE
1976,1978,1981-1985 BUICK RIVIERA
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