COMPATIBILITY VEHICLES: 1973-1974 A-pollo 4.1L 1982 Century 2.5L 1978-1979 Century 3.2L 1975 1977-1981 Century 3.8L 1981 Century 4.4L 1977-1981 Century 5.0L 1978-1979 1981 Century 5.7L 1977 Century 6.6L 1980 Electra 4.1L 1977-1982 Electra 5.7L 1977-1979 Electra 6.6L 1978-1979 Estate Wagon 5.7L 1977-1980 LeSabre 3.8L 1980 1983 LeSabre 4.1L 1982 LeSabre 4.4L 1978 LeSabre 5.0L 1977-1981 LeSabre 5.7L 1977-1978 LeSabre 6.6L 1978 Regal 3.2L 1975-1976 1978-1979 1983 Regal 3.8L 1973-1975 Bel Air 6.6L 1970 1973-1975 Bel Air 7.4L 1973-1974 Blazer 5.7L 1973 Blazer 7.4L 1977-1982 C10 5.0L 1975-1982 C10 5.7L 1976-1980 C10 6.6L 1978-1979 Monza 3.8L 1975 Monza 4.3L 1978-1979 Monza 5.0L 1973-1979 Nova 5.7L 1976-1977 1979-1980 1982-1985 P30 5.7L 1976 1979-1981 P30 7.4L 1973 P30 Van 5.7L 1974 P30 Van 7.4L OEM PART NUMBER: 7127-SE105C, ADR0335-C, 1-2400-11DR-2, 7127-SECN-100A, 240-203-3DC, 400-12395 Avoid children under three.Check if the contact with electric shock and the power line is correct, Keep cool air entrance unobstructed and avoid hot air from entering the alternator Product AdvantagesThe alternator is perfect for anyone needing to beef up their current electrical system. The components inside this alternator are high amperage and brand new. using the highest quality components to build the best high output alternator ensuring your unit will last long and run quiet Main FunctionAlternators provide constant power to the car battery and is a component that continuously generates energy while the car is being operated. It allows the car to charge the battery while it is in motion, keeping the car in its full operating state throughout the entirety of the trip Service PolicyThe Best One Year, No Hassle Warranty. If you have a problem with your high output alternator we will repair it at no charge to you for one year Parameter100 Amp12 Volt, CW, 1Wire System, 1Groove Pulley, 10SI Series IREF Compatibility VehiclesAlternator for 1 Wire Self Exciting Street Rod GM 305 350 BBC SBC