Technical Specifications Oil Filled: No Mounting Bracket Included: No Terminal Type: Blade Terminal Quantity: 4 Terminal Gender: Female Connector Gender: Female Secondary Resistance: 9.8 Ohms Primary Resistance: 0.54 Ohms Voltage: 33000 VDC Vehicle Compatibility: Compatible with: 1985-90 Chevrolet Astro L4 2.5L Compatible with: 1986-95 Chevrolet Astro V6 4.3L Compatible with: 1985-86 Chevrolet Camaro L4 2.5L Compatible with: 1985-89 Chevrolet Camaro V6 2.8L Compatible with: 1987-92 Chevrolet Camaro V8 5.0L Compatible with: 1987-92 Chevrolet Camaro V8 5.7L Compatible with: 1991-92 Chevrolet Camaro V6 3.1L Compatible with: 1993-95 Chevrolet Camaro V8 5.7L Compatible with: 1985-93 Chevrolet Caprice V6 4.3L Compatible with: 1986-88 Chevrolet Caprice V8 5.7L Compatible with: 1987-88 Chevrolet Caprice V8 5.0L Compatible with: 1989-93 Chevrolet Caprice V8 5.0L Compatible with: 1989-93 Chevrolet Caprice V8 5.7L Compatible with: 1994-95 Chevrolet Caprice V6 4.3L Compatible with: 1995 Chevrolet Caprice V8 5.7L Compatible with: 1985-86 Chevrolet Cavalier L4 2.0L Compatible with: 1985-86 Chevrolet Cavalier V6 2.8L Compatible with: 1985-86 Chevrolet Celebrity L4 2.5L Compatible with: 1985-86 Chevrolet Celebrity V6 2.8L Compatible with: 1990 Chevrolet Celebrity V6 3.1L Compatible with: 1985-87 Chevrolet Chevette L4 1.6L Compatible with: 1985 Chevrolet Citation L4 2.5L Compatible with: 1985 Chevrolet Citation V6 2.8L Compatible with: 1992-95 Chevrolet Corvette V8 5.7L Compatible with: 1985-87 Chevrolet El Camino V6 4.3L Compatible with: 1987 Chevrolet El Camino V8 5.0L Compatible with: 1985 Chevrolet Impala V6 4.3L Compatible with: 1994-95 Chevrolet Impala V8 5.7L Compatible with: 1990-95 Chevrolet Lumina APV V6 3.1L Compatible with: 1985-86 Chevrolet Monte Carlo V6 4.3L Compatible with: 1987-88 Chevrolet Monte Carlo V8 5.0L Compatible with: 1985 Chevrolet Blazer S10 V6 2.8L Compatible with: 1985-88 Chevrolet Blazer S10 L4 2.5L Compatible with: 1986-90 Chevrolet Blazer S10 V6 2.8L Compatible with: 1988-94 Chevrolet Blazer S10 V6 4.3L Compatible with: 1985 Chevrolet S10 Pickup V6 2.8L Compatible with: 1985-90 Chevrolet S10 Pickup L4 2.5L Compatible with: 1986-93 Chevrolet S10 Pickup V6 2.8L Compatible with: 1991-93 Chevrolet S10 Pickup L4 2.5L Compatible with: 1992-94 Chevrolet S10 Pickup V6 4.3L Compatible with: 1987-88 Chevrolet Spectrum L4 1.5L Compatible with: 1995 Chevrolet Tahoe V8 5.7L Compatible with: 1985-86 Pontiac 6000 L4 2.5L Compatible with: 1985-86 Pontiac 6000 V6 2.8L Compatible with: 1986 Pontiac Bonneville V6 4.3L Compatible with: 1985-86 Pontiac Fiero L4 2.5L Compatible with: 1985-88 Pontiac Fiero V6 2.8L Compatible with: 1985-86 Pontiac Firebird L4 2.5L Compatible with: 1985-89 Pontiac Firebird V6 2.8L Compatible with: 1987-92 Pontiac Firebird V8 5.0L Compatible with: 1987-92 Pontiac Firebird V8 5.7L Compatible with: 1990-92 Pontiac Firebird V6 3.1L Compatible with: 1993-95 Pontiac Firebird V8 5.7L Compatible with: 1985-86 Pontiac Grand Am L4 2.5L Compatible with: 1987-89 Pontiac Grand Am L4 2.0L Compatible with: 1986-87 Pontiac Grand Prix V6 4.3L Compatible with: 1987 Pontiac Grand Prix V8 5.0L Compatible with: 1988-93 Pontiac LeMans L4 1.6L Compatible with: 1989-90 Pontiac LeMans L4 2.0L Compatible with: 1985-86 Pontiac Parisienne V6 4.3L Compatible with: 1985-86 Pontiac Sunbird L4 1.8L Compatible with: 1985-86 Pontiac Sunbird L4 2.0L Compatible with: 1987-91 Pontiac Sunbird L4 2.0L Compatible with: 1990-95 Pontiac Trans Sport V6 3.1L Compatible with: 1985-86 Buick Century L4 2.5L Compatible with: 1985-86 Buick Century V6 2.8L Compatible with: 1991 Buick Estate Wagon V8 5.0L Compatible with: 1991 Buick Roadmaster V8 5.0L Compatible with: 1992-93 Buick Roadmaster V8 5.7L Compatible with: 1994-95 Buick Roadmaster V8 5.7L Compatible with: 1985-86 Buick Skyhawk L4 1.8L Compatible with: 1985-86 Buick Skyhawk L4 1.8L Turbo Compatible with: 1985-86 Buick Skyhawk L4 2.0L Compatible with: 1987-88 Buick Skyhawk L4 2.0L Compatible with: 1985 Buick Skylark L4 2.5L Compatible with: 1985 Buick Skylark V6 2.8L Compatible with: 1986 Buick Skylark L4 2.5L Compatible with: 1986 Buick Somerset L4 2.5L Compatible with: 1991-93 Olds Bravada V6 4.3L Compatible with: 1994 Olds Bravada V6 4.3L Compatible with: 1985-86 Olds Calais L4 2.5L Compatible with: 1985-86 Olds Cutlass Calais L4 2.5L Compatible with: 1985-86 Olds Cutlass Ciera L4 2.5L Compatible with: 1985-86 Olds Cutlass Ciera V6 2.8L Compatible with: 1985-86 Olds Firenza L4 1.8L Compatible with: 1985-86 Olds Firenza L4 2.0L Compatible with: 1985-86 Olds Firenza V6 2.8L Compatible with: 1987-88 Olds Firenza L4 2.0L Compatible with: 1990-94 Olds Silhouette V6 3.0L Compatible with: 1985-87 GMC Caballero V6 4.3L Compatible with: 1987 GMC Caballero V8 5.0L Compatible with: 1987 GMC Jimmy V8 5.0L Compatible with: 1987-91 GMC Jimmy V8 5.7L Compatible with: 1985 GMC Jimmy S-15 V6 2.8L Compatible with: 1985-88 GMC Jimmy S-15 L4 2.5L Compatible with: 1986-90 GMC Jimmy S-15 V6 2.8L Compatible with: 1988-91 GMC Jimmy S-15 V6 4.3L Vehicle Compatibility: Compatible with: 1985-90 Chevrolet Astro L4 2.5L Compatible with: 1986-95 Chevrolet Astro V6 4.3L Compatible with: 1985-86 Chevrolet Camaro L4 2.5L Compatible with: 1985-89 Chevrolet Camaro V6 2.8L Compatible with: 1987-92 Chevrolet Camaro V8 5.0L Compatible with: 1987-92 Chevrolet Camaro V8 5.7L Compatible with: 1991-92 Chevrolet Camaro V6 3.1L Compatible with: 1993-95 Chevrolet Camaro V8 5.7L Compatible with: 1985-93 Chevrolet Caprice V6 4.3L Compatible with: 1986-88 Chevrolet Caprice V8 5.7L Compatible with: 1987-88 Chevrolet Caprice V8 5.0L Compatible with: 1989-93 Chevrolet Caprice V8 5.0L Compatible with: 1989-93 Chevrolet Caprice V8 5.7L Compatible with: 1994-95 Chevrolet Caprice V6 4.3L Compatible with: 1995 Chevrolet Caprice V8 5.7L Compatible with: 1985-86 Chevrolet Cavalier L4 2.0L Compatible with: 1985-86 Chevrolet Cavalier V6 2.8L Compatible with: 1985-86 Chevrolet Celebrity L4 2.5L Compatible with: 1985-86 Chevrolet Celebrity V6 2.8L Compatible with: 1990 Chevrolet Celebrity V6 3.1L Compatible with: 1985-87 Chevrolet Chevette L4 1.6L Compatible with: 1985 Chevrolet Citation L4 2.5L Compatible with: 1985 Chevrolet Citation V6 2.8L Compatible with: 1992-95 Chevrolet Corvette V8 5.7L Compatible with: 1985-87 Chevrolet El Camino V6 4.3L Compatible with: 1987 Chevrolet El Camino V8 5.0L Compatible with: 1985 Chevrolet Impala V6 4.3L Compatible with: 1994-95 Chevrolet Impala V8 5.7L Compatible with: 1990-95 Chevrolet Lumina APV V6 3.1L Compatible with: 1985-86 Chevrolet Monte Carlo V6 4.3L Compatible with: 1987-88 Chevrolet Monte Carlo V8 5.0L Compatible with: 1985 Chevrolet Blazer S10 V6 2.8L Compatible with: 1985-88 Chevrolet Blazer S10 L4 2.5L Compatible with: 1986-90 Chevrolet Blazer S10 V6 2.8L Compatible with: 1988-94 Chevrolet Blazer S10 V6 4.3L Compatible with: 1985 Chevrolet S10 Pickup V6 2.8L Compatible with: 1985-90 Chevrolet S10 Pickup L4 2.5L Compatible with: 1986-93 Chevrolet S10 Pickup V6 2.8L Compatible with: 1991-93 Chevrolet S10 Pickup L4 2.5L Compatible with: 1992-94 Chevrolet S10 Pickup V6 4.3L Compatible with: 1987-88 Chevrolet Spectrum L4 1.5L Compatible with: 1995 Chevrolet Tahoe V8 5.7L Compatible with: 1985-86 Pontiac 6000 L4 2.5L Compatible with: 1985-86 Pontiac 6000 V6 2.8L Compatible with: 1986 Pontiac Bonneville V6 4.3L Compatible with: 1985-86 Pontiac Fiero L4 2.5L Compatible with: 1985-88 Pontiac Fiero V6 2.8L Compatible with: 1985-86 Pontiac Firebird L4 2.5L Compatible with: 1985-89 Pontiac Firebird V6 2.8L Compatible with: 1987-92 Pontiac Firebird V8 5.0L Compatible with: 1987-92 Pontiac Firebird V8 5.7L Compatible with: 1990-92 Pontiac Firebird V6 3.1L Compatible with: 1993-95 Pontiac Firebird V8 5.7L Compatible with: 1985-86 Pontiac Grand Am L4 2.5L Compatible with: 1987-89 Pontiac Grand Am L4 2.0L Compatible with: 1986-87 Pontiac Grand Prix V6 4.3L Compatible with: 1987 Pontiac Grand Prix V8 5.0L Compatible with: 1988-93 Pontiac LeMans L4 1.6L Compatible with: 1989-90 Pontiac LeMans L4 2.0L Compatible with: 1985-86 Pontiac Parisienne V6 4.3L Compatible with: 1985-86 Pontiac Sunbird L4 1.8L Compatible with: 1985-86 Pontiac Sunbird L4 2.0L Compatible with: 1987-91 Pontiac Sunbird L4 2.0L Compatible with: 1990-95 Pontiac Trans Sport V6 3.1L Compatible with: 1985-86 Buick Century L4 2.5L Compatible with: 1985-86 Buick Century V6 2.8L Compatible with: 1991 Buick Estate Wagon V8 5.0L Compatible with: 1991 Buick Roadmaster V8 5.0L Compatible with: 1992-93 Buick Roadmaster V8 5.7L Compatible with: 1994-95 Buick Roadmaster V8 5.7L Compatible with: 1985-86 Buick Skyhawk L4 1.8L Compatible with: 1985-86 Buick Skyhawk L4 1.8L Turbo Compatible with: 1985-86 Buick Skyhawk L4 2.0L Compatible with: 1987-88 Buick Skyhawk L4 2.0L Compatible with: 1985 Buick Skylark L4 2.5L Compatible with: 1985 Buick Skylark V6 2.8L Compatible with: 1986 Buick Skylark L4 2.5L Compatible with: 1986 Buick Somerset L4 2.5L Compatible with: 1991-93 Olds Bravada V6 4.3L Compatible with: 1994 Olds Bravada V6 4.3L Compatible with: 1985-86 Olds Calais L4 2.5L Compatible with: 1985-86 Olds Cutlass Calais L4 2.5L Compatible with: 1985-86 Olds Cutlass Ciera L4 2.5L Compatible with: 1985-86 Olds Cutlass Ciera V6 2.8L Compatible with: 1985-86 Olds Firenza L4 1.8L Compatible with: 1985-86 Olds Firenza L4 2.0L Compatible with: 1985-86 Olds Firenza V6 2.8L Compatible with: 1987-88 Olds Firenza L4 2.0L Compatible with: 1990-94 Olds Silhouette V6 3.0L Compatible with: 1985-87 GMC Caballero V6 4.3L Compatible with: 1987 GMC Caballero V8 5.0L Compatible with: 1987 GMC Jimmy V8 5.0L Compatible with: 1987-91 GMC Jimmy V8 5.7L Compatible with: 1985 GMC Jimmy S-15 V6 2.8L Compatible with: 1985-88 GMC Jimmy S-15 L4 2.5L Compatible with: 1986-90 GMC Jimmy S-15 V6 2.8L Compatible with: 1988-91 GMC Jimmy S-15 V6 4.3L