-40%

New 100 Amp 1-wire Alternator for Delco Marine Mercruiser

$ 58.07

Availability: 64 in stock
  • Condition: New
  • Warranty: 1 Year
  • Brand: Discount Starter & Alternator
  • Manufacturer Part Number: 321-621

    Description

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    New 100 Amp 1-wire Alternator for Delco Marine Mercruiser
    * Please see the application data below to verify that this is the correct part number before ordering. *
    Description
    This is a Brand New Alternator for Crusader, Mercuiser,
    OMC, and PleasurecraftModels:
    Crusader Marine
    Various Models
    Various Engines
    Mercruiser Marine
    Inboard Engines
    1977 Model 198 MIE GM 5.0L 8cyl
    1970 Model 215 MIE Ford 5.0L 8cyl
    1971 Model 215 MIE Ford 5.0L 8cyl
    1972 Model 215 MIE Ford 5.0L 8cyl
    1973 Model 225 Ford 5.0L 8cyl
    1974 Model 225 Ford 5.0L 8cyl
    1973 Model 225 MIE Ford 5.0L 8cyl
    1974 Model 225 MIE Ford 5.0L 8cyl
    1977 Model 228 GM 5.0L 8cyl
    1978 Model 228 GM 5.0L 8cyl
    1977 Model 228 MIE GM 5.0L 8cyl
    1978 Model 228 MIE GM 5.0L 8cyl
    1979 Model 228 MIE GM 5.0L 8cyl
    1980 Model 228 MIE GM 5.0L 8cyl
    1975 Model 233 Ford 5.8L 8cyl
    1976 Model 233 Ford 5.8L 8cyl
    1977 Model 233 Ford 5.8L 8cyl
    1975 Model 233 MIE Ford 5.8L 8cyl
    1976 Model 233 MIE Ford 5.8L 8cyl
    1977 Model 233 MIE Ford 5.8L 8cyl
    1973 Model 255 Ford 5.8L 8cyl
    1974 Model 255 Ford 5.8L 8cyl
    1973 Model 255 MIE Ford 5.8L 8cyl
    1974 Model 255 MIE Ford 5.8L 8cyl
    1969 Model 270 MIE GM 5.7L 8cyl
    1970 Model 270 MIE GM 5.7L 8cyl
    1971 Model 270 MIE GM 5.7L 8cyl
    1972 Model 270 MIE GM 5.7L 8cyl
    1968 Model 325 MIE GM 7.0L 8cyl
    1969 Model 325 MIE GM 7.0L 8cyl
    1970 Model 325 MIE GM 7.0L 8cyl
    1971 Model 325 MIE GM 7.0L 8cyl
    1972 Model 325 MIE GM 7.0L 8cyl
    1973 Model 325 MIE GM 7.0L 8cyl
    1974 Model 325 MIE GM 7.0L 8cyl
    1974 Model 350 MIE GM 7.4L 8cyl
    1975 Model 350 MIE GM 7.4L 8cyl
    1976 Model 350 MIE GM 7.4L 8cyl
    1969 Model 390 MIE GM 7.5L 8cyl
    1970 Model 390 MIE GM 7.5L 8cyl
    1977 Model 898 GM 5.0L 8cyl
    1978 Model 898 GM 5.0L 8cyl
    1979 Model 898 GM 5.0L 8cyl
    1980 Model 898 GM 5.0L 8cyl
    1981 Model 898 GM 5.0L 8cyl
    1982 Model 898 GM 5.0L 8cyl
    Stern Drive
    1973 Model 120 GM 2.5L 153ci 4cyl
    1974 Model 120 GM 2.5L 153ci 4cyl
    1975 Model 120 GM 2.5L 153ci 4cyl
    1976 Model 120 GM 2.5L 153ci 4cyl
    1973 Model 140 GM 3.0L 181ci 4cyl
    1974 Model 140 GM 3.0L 181ci 4cyl
    1975 Model 140 GM 3.0L 181ci 4cyl
    1976 Model 140 GM 3.0L 181ci 4cyl
    1970 Model 215 Ford 5.0L 302ci 8cyl
    1971 Model 215 Ford 5.0L 302ci 8cyl
    1972 Model 215 Ford 5.0L 302ci 8cyl
    1973 Model 225 Ford 5.0L 302ci 8cyl
    1974 Model 225 Ford 5.0L 302ci 8cyl
    1977 Model 228 GM 5.0L 305ci 8cyl
    1978 Model 228 GM 5.0L 305ci 8cyl
    1975 Model 233 Ford 5.8L 351ci 8cyl
    1976 Model 233 Ford 5.8L 351ci 8cyl
    1977 Model 233 Ford 5.8L 351ci 8cyl
    1977 Model 250 GM 5.7L 350ci 8cyl
    1973 Model 255 Ford 5.8L 351ci 8cyl
    1974 Model 255 Ford 5.8L 351ci 8cyl
    1969 Model 270 GM 5.7L 350ci 8cyl
    1970 Model 270 GM 5.7L 350ci 8cyl
    1971 Model 270 GM 5.7L 350ci 8cyl
    1972 Model 270 GM 5.7L 350ci 8cyl
    1975 Model 280 TRS GM 5.7L 350ci 8cyl
    1976 Model 280 TRS GM 5.7L 350ci 8cyl
    1969 Model 325 GM 7.0L 427ci 8cyl
    1970 Model 325 GM 7.0L 427ci 8cyl
    1971 Model 325 GM 7.0L 427ci 8cyl
    1972 Model 325 GM 7.0L 427ci 8cyl
    1969 Model 390 GM 7.5L 482ci 8cyl
    1970 Model 390 GM 7.5L 482ci 8cyl
    1971 Model 888 Ford 5.0L 302ci 8cyl
    1972 Model 888 Ford 5.0L 302ci 8cyl
    1973 Model 888 Ford 5.0L 302ci 8cyl
    1974 Model 888 Ford 5.0L 302ci 8cyl
    1975 Model 888 Ford 5.0L 302ci 8cyl
    1976 Model 888 Ford 5.0L 302ci 8cyl
    1977 Model 888 Ford 5.0L 302ci 8cyl
    1977 Model 898 GM 5.0L 305ci 8cyl
    1978 Model 898 GM 5.0L 305ci 8cyl
    1979 Model 898 GM 5.0L 305ci 8cyl
    1980 Model 898 GM 5.0L 305ci 8cyl
    1981 Model 898 GM 5.0L 305ci 8cyl
    1982 Model 898 GM 5.0L 305ci 8cyl
    1983 Model 898 GM 5.0L 305ci 8cyl
    1984 Model 898 GM 5.0L 305ci 8cyl
    OMC Marine
    Marine Engines
    1984 Inboard & V-Drive 2.5L
    1985 Inboard & V-Drive 2.5L
    1986 Inboard & V-Drive 2.5L
    1984 Inboard & V-Drive 3.0L
    1985 Inboard & V-Drive 3.0L
    1986 Inboard & V-Drive 3.0L
    1987 Inboard & V-Drive 3.0L
    1984 Inboard & V-Drive 3.8L
    1985 Inboard & V-Drive 3.8L
    1985 Inboard & V-Drive 4.3L
    1986 Inboard & V-Drive 4.3L
    1984 Inboard & V-Drive 5.0L
    1985 Inboard & V-Drive 5.0L
    1986 Inboard & V-Drive 5.0L
    1984 Inboard & V-Drive 5.7L
    1985 Inboard & V-Drive 5.7L
    1986 Inboard & V-Drive 5.7L
    1981 Inboard & V-Drive Various Engines
    1982 Inboard & V-Drive Various Engines
    1983 Inboard & V-Drive Various Engines
    1984 Inboard & V-Drive Various Engines
    1985 Inboard & V-Drive Various Engines
    1986 Inboard & V-Drive Various Engines
    1987 Inboard & V-Drive Various Engines
    Pleasurecraft Marine
    Marine Engines
    Various Models
    Various Engines
    Replaces:
    AC DELCO
    321-621
    ARCO MARINE
    20102
    DELCO
    1100576, 1100577, 1100894, 1100912,
    1100914, 1100915, 1102393, 1102496
    MERCURY MARINE
    56045, 59755, 69729
    OMC
    983424, 983836, 988247
    OEM(s): Delco
    Alternator Family: Delco 10SI
    Voltage: 12 Volts Amps: 100 Amps
    Polarity: Negative
    Alternator Family Type: 110
    Output Stud Dimensions: 12-24
    Approximate Weight: 11.781 lbs / 5.35 kg
    Notes:
    1-Wire System,
    Marine Unit,
    V Groove Pulley
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