Delphi GN10139 Ignition Coil Fits select: 1985-1987 BUICK REGAL, 1989 PONTIAC FIREBIRD

Durability Tried-and-True 100 years of OE engineering and testing built right in? Well, you get it. Delphi has the high quality emissions, ignition and sensor parts to help you keep that pesky check engine light off - and keep your customers happy. OE Engineered We also have OE-level training and advanced diagnostics, including reset adaption, adjust/reset of the throttle actuator and EGR valve coding. Innovative Design We utilize the latest OE technology and components to bring exceptional quality and durability to exceed OE requirements. For Over 80 Years Our expertise goes back to the beginning and we’re still innovating today. Take our ignition coils for instance - we’ve used 80 years of OE ignition system experience to create unique magnetic design and modeling capabilities. Deliver consistent and efficient engine performance Optimizes fuel economy Enable engine management systems to maintain tighter control over emissions Performs at engine compartment temperature extremes Provide environmental sealing and electrical insulation OEM Part Number ‎5C1061, C860, D552, E45, E45P, E48, 920-1038, 6A7, 12353801, 24502371, 25518356, 25523221, 25533542, IC28SB, 5191, IC28, DR-36, DR-36T, C-620, 52-1928, E45, E45P, CDR36 Fits Select: 1985-1987 BUICK REGAL 1989 PONTIAC FIREBIRD 1986-1992 BUICK LESABRE 1986-1988 OLDSMOBILE CUTLASS CIERA 1986-1990 OLDSMOBILE DELTA 88 1988-1990 BUICK REATTA 1986-1988 BUICK CENTURY 1991-1992 BUICK PARK AVENUE 1985,1987-1990 BUICK RIVIERA 1986-1990 BUICK ELECTRA 1991-1992 OLDSMOBILE 88 1985-1987 PONTIAC GRAND AM 1986-1992 OLDSMOBILE 98 1987-1992 PONTIAC BONNEVILLE 1985-1987 OLDSMOBILE CALAIS 1988 OLDSMOBILE CUTLASS CALAIS 1985-1987 BUICK SOMERSET 1986-1988 BUICK SKYLARK 1986-1990 OLDSMOBILE TORONADO 1986 BUICK RIVIERA 6 Cyl 3.8 L and more - add your vehicle to our fit widget to check