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Proform 66445.8N - Proform 100% New GM Performance Alternators



Proform 66445.8N - Proform 100% New GM Performance Alternators

JEGS Part Number: 778-66445.8N

1-Wire GM Alternator
  • 80-Amp
  • Chrome Finish
  • $112.99
    Ships
    FREE Shipping

    Proform 66445.8N - Proform 100% New GM Performance Alternators Details

    1-Wire 100% New GM Performance Alternators

  • Individually Tested
  • Use In Place Of Alternators w/External Regulator

  • Specifications:

    Mounting
    Without Mounting Kit
    Amperage
    80 AMP
    Pulley Style
    V-Belt Pulley
    Regulator Type
    Internal
    Voltage
    12 Volt
    Case Style
    GM 10SI
    Wire Type
    1-Wire
    Pulley Included
    Yes
    Regulator Included
    Yes
    Advertised Amperage Output
    80 amps
    Alternator Brackets Included
    No
    Alternator Case Style
    GM 10si
    Alternator Finish
    Chrome plated
    Belt Included
    No
    One-Wire Capable
    Yes
    Quantity
    Sold individually
    Regulator Style
    Internal
    Voltage Compatibility
    12
    Manufacturer's Part Number:
    66445.8N

    A manufacturing breakthrough has enabled PROFORM to offer 100% NEW alternators with the same affordability as others' rebuilt models! Each unit is thoroughly inspected, tested and supplied with its own individual Quality Assurance graph documenting its performance and is easily identified by the machined pulley. The GM-style internal regulated or 1-wire design makes them easy to install.

    Click Here for One-Wire Alternator Instructions

    Does this fit your vehicle?

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    1967 CHEVROLET P10 SERIES VAN

    • Liter: 4.8
    • EngineType: L6
    • SubModel: BASE

    1977 BUICK SKYLARK

    • Liter: 5.7
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8

    1985-1986 OLDSMOBILE FIRENZA

    • EngineType: ALL
    • SubModel: BASE

    1979 PONTIAC BONNEVILLE

    • Liter: 6.6
    • EngineType: V8
    • SubModel: SAFARI

    1972 CHEVROLET CHEVELLE

    • Liter: 5.0
    • EngineType: V8
    • SubModel: CONCOURS

    1985-1986 BUICK SKYHAWK

    • EngineType: ALL
    • SubModel: CUSTOM

    1977-1978 GMC K35 PICKUP

    • EngineType: ALL
    • SubModel: ALL

    1976 PONTIAC FIREBIRD

    • EngineType: L6
    • SubModel: ESPRIT

    1981 PONTIAC CATALINA

    • Liter: 5.0
    • SubModel: SAFARI
    • CUI: 307
    • EngineType: V8

    1966-1967 CHEVROLET C20 PICKUP

    • Liter: 4.6
    • EngineType: V8
    • SubModel: BASE

    1978-1980 OLDSMOBILE CUSTOM CRUISER

    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8

    1969 PONTIAC GTO

    • EngineType: ALL
    • SubModel: ALL

    1977 CHEVROLET VEGA

    • EngineType: ALL
    • SubModel: BASE

    1969 GMC C35/C3500 PICKUP

    • EngineType: L6
    • SubModel: BASE

    1979 OLDSMOBILE CUTLASS SALON

    • Liter: 4.3
    • SubModel: BROUGHAM
    • CUI: 260
    • EngineType: V8

    1979-1981 GMC C3500 PICKUP

    • EngineType: ALL
    • SubModel: BASE

    1975-1976 OLDSMOBILE STARFIRE

    • EngineType: ALL
    • SubModel: BASE

    1976 OLDSMOBILE OMEGA

    • Liter: 5.7
    • SubModel: BROUGHAM
    • CUI: 350
    • EngineType: V8

    1968 GMC C25/C2500 PICKUP

    • Liter: 4.1
    • SubModel: BASE
    • CUI: 250
    • EngineType: L6

    1970 BUICK ELECTRA

    • CC: 7456
    • Liter: 7.5
    • Aspiration: N
    • SubModel: 225 CUSTOM
    • CUI: 455
    • EngineType: V8

    1985-1986 OLDSMOBILE CUTLASS SALON

    • EngineType: V6
    • SubModel: BASE

    1970 CHEVROLET K10 PICKUP

    • CC: 4097
    • Liter: 4.1
    • SubModel: BASE
    • EngineType: L6

    1970-1972 CHEVROLET CHEVELLE

    • CC: 7439
    • Liter: 7.4
    • SubModel: MALIBU
    • EngineType: V8

    1986 GMC S15 PICKUP

    • EngineType: ALL
    • SubModel: BASE

    1970 PONTIAC FIREBIRD

    • CC: 6555
    • Liter: 6.6
    • Aspiration: N
    • SubModel: FORMULA
    • CUI: 400
    • EngineType: V8

    1969 GMC C25/C2500 PICKUP

    • EngineType: V8
    • SubModel: BASE

    1970-1971 CHEVROLET K10 SUBURBAN

    • Liter: 6.6
    • SubModel: BASE
    • CUI: 402
    • EngineType: V8

    1968-1969 BUICK SPECIAL

    • CC: 4098
    • Liter: 4.1
    • SubModel: BASE
    • EngineType: L6

    1980 OLDSMOBILE 98

    • Liter: 5.7
    • SubModel: ALL
    • CUI: 350
    • EngineType: V8

    1982-1986 GMC C2500 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: BASE

    1969 PONTIAC EXECUTIVE

    • EngineType: V8
    • SubModel: SAFARI

    1973 GMC K25/K2500 PICKUP

    • Liter: 7.4
    • EngineType: V8
    • SubModel: BASE

    1983 GMC G25/G2500 VAN

    • Liter: 5.7
    • EngineType: V8
    • SubModel: VANDURA

    1982-1985 BUICK CENTURY

    • Liter: 3.0
    • EngineType: V6
    • SubModel: LIMITED

    1978-1979 BUICK ESTATE WAGON

    • Liter: 5.7
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: R
    • CUI: 350
    • EngineType: V8

    1971 CHEVROLET NOVA

    • CC: 5031
    • Liter: 5.0
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: CA
    • CUI: 307
    • EngineType: V8

    1986 PONTIAC FIERO

    • EngineType: ALL
    • SubModel: GT

    1968 OLDSMOBILE CUTLASS

    • CC: 5737
    • Liter: 5.7
    • SubModel: BASE
    • EngineType: V8

    1971-1974 OLDSMOBILE CUTLASS SUPREME

    • Liter: 7.5
    • SubModel: BASE
    • CUI: 455
    • EngineType: V8

    1970-1972 CHEVROLET BISCAYNE

    • Liter: 7.4
    • SubModel: BASE
    • CUI: 454
    • EngineType: V8

    1980 OLDSMOBILE CUTLASS SALON

    • Liter: 4.3
    • EngineType: V8
    • SubModel: BROUGHAM

    1974 CHEVROLET K30 PICKUP

    • EngineType: V8
    • SubModel: BASE

    1974 GMC K15/K1500 SUBURBAN

    • EngineType: ALL
    • SubModel: ALL

    1975 PONTIAC GRANDVILLE

    • Liter: 7.5
    • EngineType: V8
    • SubModel: BROUGHAM

    1975-1976 CHEVROLET IMPALA

    • Liter: 7.4
    • EngineType: V8
    • SubModel: BASE

    1975-1978 GMC G35/G3500 VAN

    • EngineType: ALL
    • SubModel: ALL

    1977 PONTIAC PHOENIX

    • Liter: 5.0
    • EngineType: V8
    • SubModel: BASE

    1986 CHEVROLET C20 PICKUP

    • EngineType: L6
    • SubModel: CUSTOM

    1973 GMC C25/C2500 SUBURBAN

    • EngineType: L6
    • SubModel: BASE

    1975-1976 CHEVROLET P30 VAN

    • EngineType: L6
    • SubModel: BASE

    1982-1986 GMC P35/P3500 VAN

    • Liter: 5.7
    • EngineType: V8
    • SubModel: ALL

    1972 CHEVROLET G20 VAN

    • Liter: 4.1
    • EngineType: L6
    • SubModel: BASE

    1981-1983 BUICK LESABRE

    • Liter: 5.0
    • EngineType: V8
    • SubModel: ESTATE WAGON

    1969-1972 CHEVROLET KINGSWOOD

    • Liter: 5.7
    • SubModel: BASE
    • CUI: 350
    • EngineType: V8

    1970-1971 CHEVROLET P20 VAN

    • EngineType: V8
    • SubModel: BASE

    1974 OLDSMOBILE CUTLASS

    • Liter: 5.7
    • Aspiration: N
    • SubModel: S
    • Engine Vin: K
    • CUI: 350
    • EngineType: V8

    1983-1984 PONTIAC GRAND PRIX

    • Liter: 5.0
    • EngineType: V8
    • SubModel: BROUGHAM

    1970-1971 GMC K35/K3500 PICKUP

    • EngineType: ALL
    • SubModel: ALL

    1974 PONTIAC LEMANS

    • Liter: 5.7
    • Aspiration: N
    • SubModel: SPORT
    • Engine Vin: A
    • CUI: 350
    • EngineType: V8

    1986 PONTIAC FIERO

    • EngineType: ALL
    • SubModel: SPORT

    1968 CHEVROLET CHEVELLE

    • Liter: 5.0
    • SubModel: BASE
    • CUI: 307
    • EngineType: V8

    1979-1983 CHEVROLET G10 VAN

    • EngineType: ALL
    • SubModel: BASE

    1975-1976 PONTIAC BONNEVILLE

    • Liter: 7.5
    • EngineType: V8
    • SubModel: BASE

    1977 CHEVROLET IMPALA

    • CC: 4097
    • Liter: 4.1
    • SubModel: CUSTOM
    • EngineType: L6

    1970 CHEVROLET NOVA

    • CC: 5031
    • Liter: 5.0
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: ND
    • CUI: 307
    • EngineType: V8

    1971 PONTIAC GRAND SAFARI

    • Liter: 6.6
    • SubModel: BASE
    • CUI: 400
    • EngineType: V8

    1972 CHEVROLET CHEVELLE

    • Liter: 5.0
    • EngineType: V8
    • SubModel: GREENBRIER

    1974 BUICK REGAL

    • CC: 7456
    • Liter: 7.5
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: P
    • CUI: 455
    • EngineType: V8

    1968 CHEVROLET CHEVELLE

    • Liter: 5.0
    • SubModel: 300
    • CUI: 307
    • EngineType: V8

    1971 CHEVROLET C20 PICKUP

    • CC: 4097
    • Liter: 4.1
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: C
    • CUI: 250
    • EngineType: L6

    1979 BUICK CENTURY

    • Liter: 3.8
    • SubModel: LIMITED
    • CUI: 231
    • EngineType: V6

    1968 OLDSMOBILE TORONADO

    • Liter: 7.5
    • SubModel: BASE
    • CUI: 455
    • EngineType: V8

    1972 CHEVROLET BROOKWOOD

    • Liter: 6.6
    • SubModel: BASE
    • CUI: 400
    • EngineType: V8

    1980-1981 PONTIAC GRAND LEMANS

    • Liter: 4.3
    • EngineType: V8
    • SubModel: BASE

    1968-1969 CHEVROLET CHEVELLE

    • Liter: 5.0
    • SubModel: 300 DELUXE
    • CUI: 307
    • EngineType: V8

    1985-1986 BUICK SKYHAWK

    • EngineType: ALL
    • SubModel: LIMITED

    1968-1971 CHEVROLET P30 VAN

    • EngineType: V8
    • SubModel: BASE

    1980 BUICK ELECTRA

    • Liter: 4.9
    • EngineType: V8
    • SubModel: ESTATE WAGON

    1970-1974 PONTIAC GRAND PRIX

    • Liter: 7.5
    • SubModel: BASE
    • CUI: 455
    • EngineType: V8

    1970 CHEVROLET TOWNSMAN

    • Liter: 7.4
    • SubModel: BASE
    • CUI: 454
    • EngineType: V8

    1980 CHEVROLET P30 VAN

    • Liter: 7.4
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: S
    • CUI: 454
    • EngineType: V8

    1971 PONTIAC CATALINA

    • CC: 6555
    • Liter: 6.6
    • Aspiration: N
    • SubModel: BROUGHAM
    • CUI: 400
    • EngineType: V8

    1980-1982 CHEVROLET CAPRICE

    • Liter: 4.4
    • EngineType: V8
    • SubModel: CLASSIC

    1979 CHEVROLET K30 PICKUP

    • EngineType: ALL
    • SubModel: BASE

    1971 CHEVROLET K10 SUBURBAN

    • CC: 4097
    • Liter: 4.1
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: C
    • CUI: 250
    • EngineType: L6

    1981 PONTIAC GRAND PRIX

    • Liter: 4.3
    • EngineType: V8
    • SubModel: BROUGHAM

    1968 GMC C25/C2500 PICKUP

    • Liter: 5.0
    • SubModel: BASE
    • CUI: 307
    • EngineType: V8

    1977 PONTIAC LEMANS

    • EngineType: V6
    • SubModel: SPORT

    1985 OLDSMOBILE 98

    • Liter: 3.8
    • EngineType: V6
    • SubModel: REGENCY

    1966-1967 CHEVROLET CAPRICE

    • Liter: 7.0
    • EngineType: V8
    • SubModel: BASE

    1980-1981 OLDSMOBILE CUTLASS CRUISER

    • EngineType: V6
    • SubModel: BROUGHAM

    1985 CHEVROLET CAPRICE

    • Liter: 5.7
    • SubModel: CLASSIC
    • CUI: 350
    • EngineType: V8

    1982 OLDSMOBILE CUTLASS SUPREME

    • Liter: 5.0
    • EngineType: V8
    • SubModel: BASE

    1969-1971 CHEVROLET G10 VAN

    • EngineType: V8
    • SubModel: BASE

    1979 CHEVROLET MALIBU

    • Liter: 5.7
    • Aspiration: N
    • SubModel: CLASSIC
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8

    1971 BUICK LESABRE

    • CC: 7456
    • Liter: 7.5
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: U
    • CUI: 455
    • EngineType: V8

    1970 BUICK ESTATE WAGON

    • CC: 7456
    • Liter: 7.5
    • Aspiration: N
    • SubModel: BASE
    • CUI: 455
    • EngineType: V8

    1968 CHEVROLET CHEVELLE

    • CC: 4097
    • Liter: 4.1
    • SubModel: 300 DELUXE
    • EngineType: L6

    1968-1971 BUICK SKYLARK

    • Liter: 4.1
    • SubModel: BASE
    • CUI: 250
    • EngineType: L6

    1970-1973 PONTIAC FIREBIRD

    • Liter: 6.6
    • SubModel: ESPRIT
    • CUI: 400
    • EngineType: V8