Search by number: Selected vehicle: 1978 GMC Full Size Pickups 5.0L 8 Cyl Alternator Made in USA In Stock 1978 GMC Full Size Pickups 5.0L 8 Cyl Alternator Limited Lifetime Warranty Engine Selected: 4.1L 6 Cyl4.8L 6 Cyl5.0L 8 Cyl5.7L 8 Cyl5.7L 8 Cyl Diesel6.6L 8 Cyl7.4L 8 Cyl Vehicle options: Custom Built; 110 Amps; 15Custom Built; 110 Amps; 15Custom Built; 170 Amps; 1VCustom Built; 240 Amps; 1VCustom Built; 240 Amps; ReStandard 63 Amps; 1 Groove Garage Price : $214.00 Core Price : $0.00 All Pure Power Series alternators are built tough emphasizing on Quality, Durability and most of all they are hand built in the USA. Pure Power alternators are available for many makes and models ranging in amperage and styles. So if you are looking for a Hi Output alternator for your Audio upgrade, Truck, Classic Vehicle, Hot Rod or Marine Boat Pure Power Series alternators are the best value your money can buy, we Guarantee it or your money back!for a Hi Output alternator for your Audio upgrade, Truck, Classic Vehicle, Hot Rod or Marine Boat Pure Power Series alternators are the best value your money can buy, we Guarantee it or your money back! PART# 7127HO110 Features: Every alternator is tested twice on the most advance dyno tester in the industry, DV Electronics/ALT-98, to ensure the correct specs under load and durability, both test results will be in the box. 1-Groove Pulley 10mm Belt x 66mm OD x 17mm Bore Guaranteed Exact Fit New OEM Bearings New OEM Brushes Endurance Load Tested to meet OEM specifications 110 Amps Tech specs: Custom Built; 110 Amps; 15.1V; Replaces stock alternator with stock wiring Application: Buick Apollo From 1973 To 1975 Buick Centurion From 1973 To 1973 Buick Century From 1973 To 1986 Buick Electra From 1973 To 1985 Buick Estate Wagon From 1973 To 1979 Buick Lesabre From 1973 To 1985 Buick Park Avenue From 1983 To 1983 Buick Regal From 1973 To 1987 Buick Riviera From 1970 To 1985 Buick Skyhawk From 1975 To 1986 Buick Skylark From 1975 To 1985 Buick Somerset From 1985 To 1985 Cadillac Calais From 1973 To 1976 Cadillac Cimarron From 1985 To 1986 Cadillac Commercial Chassis From 1975 To 1980 Cadillac Deville From 1973 To 1985 Cadillac Eldorado From 1971 To 1978 Cadillac Fleetwood From 1972 To 1985 Cadillac Seville From 1975 To 1979 Chevrolet Astro Van From 1985 To 1985 Chevrolet Bel Air From 1973 To 1981 Chevrolet Blazer From 1973 To 1990 Chevrolet Camaro From 1973 To 1986 Chevrolet Caprice From 1973 To 1988 Chevrolet Cavalier From 1985 To 1986 Chevrolet Celebrity From 1982 To 1986 Chevrolet Chevelle From 1973 To 1973 Chevrolet Citation From 1980 To 1985 Chevrolet Corvette From 1968 To 1981 Chevrolet El camino From 1973 To 1987 Chevrolet Full Size Pickups From 1973 To 1990 Chevrolet G Series Vans From 1973 To 1990 Chevrolet Impala From 1973 To 1985 Chevrolet Laguna From 1973 To 1976 Chevrolet Malibu From 1973 To 1983 Chevrolet Monte Carlo From 1973 To 1988 Chevrolet Monza From 1975 To 1980 Chevrolet Motorhome From 1973 To 1982 Chevrolet Nova From 1973 To 1979 Chevrolet P Series Trucks From 1973 To 1991 Chevrolet S10 Pickup From 1982 To 1986 Chevrolet Suburban From 1973 To 1990 Chevrolet Vega From 1971 To 1977 GMC Caballero From 1973 To 1987 GMC Full Size Pickups From 1973 To 1990 GMC G Series Vans From 1973 To 1990 GMC Jimmy From 1973 To 1990 GMC Motorhome From 1973 To 1982 GMC P Series Trucks From 1973 To 1991 GMC S15 Pickup From 1982 To 1986 GMC Safari Van From 1985 To 1985 GMC Sprint From 1973 To 1977 GMC Suburban From 1973 To 1990 International LIGHT TRUCKS (EXC SCOUT) From 1971 To 1979 International SCOUT From 1971 To 1980 Jeep Cherokee From 1975 To 1986 Jeep CJ From 1975 To 1986 Jeep Comanche Pickup From 1986 To 1986 Jeep Grand Wagoneer From 1984 To 1991 Jeep J SERIES PICKUPS From 1976 To 1988 Jeep Scrambler From 1981 To 1985 Jeep Wagoneer From 1978 To 1986 Jeep Wrangler From 1987 To 1990 Oldsmobile 442 From 1968 To 1971 Oldsmobile 98 From 1973 To 1983 Oldsmobile Custom Cruiser From 1971 To 1983 Oldsmobile Cutlass From 1968 To 1987 Oldsmobile Cutlass Calais From 1978 To 1985 Oldsmobile Cutlass Ciera From 1982 To 1986 Oldsmobile Delta 88 From 1968 To 1985 Oldsmobile F85 From 1968 To 1972 Oldsmobile Firenza From 1982 To 1986 Oldsmobile Omega From 1973 To 1984 Oldsmobile Starfire From 1975 To 1980 Oldsmobile Toronado From 1968 To 1983 Oldsmobile Vista Cruiser From 1968 To 1977 Pontiac 6000 From 1982 To 1986 Pontiac Acadian From 1969 To 1971 Pontiac Astre From 1975 To 1977 Pontiac Bonneville From 1971 To 1986 Pontiac Catalina From 1971 To 1981 Pontiac Fiero From 1984 To 1987 Pontiac Firebird From 1969 To 1986 Pontiac Grand Am From 1973 To 1985 Pontiac Grand Prix From 1969 To 1987 Pontiac Grand Safari From 1971 To 1978 Pontiac Grandville From 1971 To 1975 Pontiac J2000 From 1982 To 1984 Pontiac Laurentian From 1976 To 1981 Pontiac Lemans From 1972 To 1983 Pontiac Parisienne From 1976 To 1986 Pontiac Phoenix From 1977 To 1984 Pontiac Sunbird From 1976 To 1986 Pontiac Tempest From 1969 To 1971 Pontiac Ventura From 1973 To 1977 Other Part numbers: 7127HO110