[BOSCH EXPERTISE] - Bosch 100% new alternators benefit from more than 100 years of alternator manufacturing experience, ensuring years of reliable charging performance, even under the most extreme operating conditions [PROVEN RELIABILITY] - Engineered, manufactured, and 100% tested to the highest industry standards Bosch is famous for, using all new, not remanufactured, components for superior reliability and performance [100% NEW COMPONENTS] - Bosch 100% new alternators incorporate only original equipment quality components to withstand the rigors of high heat environments and high electrical demand [SUPERIOR ENGINEERING] - Identical in fit and function to the OE parts they replace, yet benefiting from the latest enhancements in engineering and charging technology for superior performance [ENHANCED CAPABILITY] - The perfect solution for certain problematic late-model applications that place an extreme burden on unit components in a high-heat environment 94 amp; Compatible with select vehicles including, but not limited to, the following (Verify fitment details with fit checker above): BUICK: 84-86 Century/Skyhawk, 84-87 Electra/LeSabre/Regal, 84-85 Riviera/Skylark; CHEVROLET: 85 Astro, 87-88 Blazer Compatible with (cont.): CHEVROLET: 84-86 C20/C20 Suburban, 84-86 C/K30, 83-86 Camaro, 84-88 Caprice/Monte Carlo, 85-86 Cavalier, 84-86 Celebrity, 84-85 Citation/Impala, 84-87 El Camino, 87 G10/20/30, 85-86 K20, 84 P20/30, 87 R/V10/20 Compatible with (cont.): CHEVROLET: 87-89 R10/R1500 Suburban, 87-88 R20/R20Suburban, 89 R2500/2500 Suburban, 87-90 R30/R3500, 85 S10, 87-89 V10/20/V1500/2500 Suburban, 87-90 V30/V3500; GMC: 84-86 C2500/C2500 Suburban, 84-86 C/K3500 Compatible with (cont.): GMC: 84-87 Caballero, 87 G1500/2500/3500, 87-89 Jimmy, 87 R/V1500, 87-89 R1500 Suburban, 87-89 R2500/R2500 Suburban, 87-90 R/V3500, 85 S15/Safari, 87-89 V1500/2500 Suburban, 87 V2500; JEEP: 84-90 Grand Wagoneer, 87-88 J10/J20 Compatible with (cont.): OLDSMOBILE: 85-87 Cutlass Cruiser/Salon, 84-86 Cutlass Ciera/Firenza, 85-88 Cutlass Supreme, 84-85 Delta 88; PONTIAC: 84-86 6000/Bonneville/Parisienne, 84-87 Fiero, 83-86 Firebird, 84-87 Grand Prix