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Proform 66445.6N - Proform 100% New GM Performance Alternators



Proform 66445.6N - Proform 100% New GM Performance Alternators

Part Number: 778-66445.6N

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

    Proform 66445.6N - 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:

    Amperage
    60 AMP
    Mounting
    Without Mounting Kit
    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
    60 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:
    66445.6N

    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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    1970-1974 PONTIAC FIREBIRD TRANS AM

    • EngineType: ALL
    • SubModel: ALL

    1966 GMC PB2500 VAN

    • EngineType: ALL
    • SubModel: ALL

    1981 CHEVROLET C10 PICKUP

    • Liter: 5.0
    • EngineType: V8
    • SubModel: CUSTOM

    1975-1978 GMC K25 PICKUP

    • EngineType: ALL
    • SubModel: ALL

    1976 PONTIAC CATALINA

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

    1967 OLDSMOBILE 98

    • CC: 6966
    • Liter: 7.0
    • Aspiration: N
    • SubModel: HOLIDAY
    • CUI: 425
    • EngineType: V8

    1986 CHEVROLET K20 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: CUSTOM

    1969 CHEVROLET CHEVELLE

    • Liter: 3.8
    • SubModel: GREENBRIER
    • CUI: 230
    • EngineType: L6

    1971-1974 PONTIAC VENTURA

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

    1982-1984 OLDSMOBILE CUTLASS SUPREME

    • Liter: 3.8
    • EngineType: V6
    • SubModel: BROUGHAM

    1985 OLDSMOBILE TORONADO

    • Liter: 5.0
    • EngineType: V8
    • SubModel: CALIENTE

    1979 BUICK CENTURY

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

    1971 CHEVROLET K10 PICKUP

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

    1982-1984 BUICK REGAL

    • Liter: 4.1
    • EngineType: V6
    • SubModel: BASE

    1969 PONTIAC EXECUTIVE

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    • SubModel: BASE

    1978 OLDSMOBILE CUTLASS

    • Liter: 5.7
    • EngineType: V8
    • SubModel: VISTA CRUISER

    1986 CHEVROLET CAPRICE

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    • SubModel: BASE

    1969-1971 CHEVROLET C30 PICKUP

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

    1979-1985 CHEVROLET CAPRICE

    • Liter: 5.0
    • EngineType: V8
    • SubModel: CLASSIC

    1976 CHEVROLET IMPALA

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

    1984-1985 BUICK CENTURY

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    • SubModel: LIMITED

    1977 OLDSMOBILE OMEGA

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    • SubModel: BROUGHAM

    1977 PONTIAC LEMANS

    • Liter: 5.0
    • EngineType: V8
    • SubModel: SPORT

    1983-1986 GMC G35/G3500 VAN

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

    1982-1984 OLDSMOBILE 98

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

    1969 GMC K15/K1500 SUBURBAN

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

    1966 OLDSMOBILE DELTA 88

    • CC: 6966
    • Liter: 7.0
    • Aspiration: N
    • SubModel: BASE
    • CUI: 425
    • EngineType: V8

    1983-1984 CHEVROLET C30 PICKUP

    • EngineType: L6
    • SubModel: CUSTOM

    1983-1984 GMC G25/G2500 VAN

    • EngineType: L6
    • SubModel: RALLY

    1984-1986 CHEVROLET MONTE CARLO

    • EngineType: ALL
    • SubModel: SS

    1979 CHEVROLET MONTE CARLO

    • Liter: 3.3
    • EngineType: V6
    • SubModel: BASE

    1973-1974 PONTIAC LEMANS

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

    1978-1979 OLDSMOBILE 98

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

    1970-1973 PONTIAC GRAND PRIX

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

    1975 PONTIAC VENTURA

    • EngineType: L6
    • SubModel: CUSTOM

    1968 GMC C35/C3500 PICKUP

    • Liter: 6.5
    • SubModel: BASE
    • CUI: 396
    • EngineType: V8

    1982-1984 BUICK SKYLARK

    • Liter: 2.8
    • Aspiration: N
    • SubModel: LIMITED
    • Engine Vin: X
    • CUI: 173
    • EngineType: V6

    1976 BUICK ELECTRA

    • CC: 7456
    • Liter: 7.5
    • SubModel: LIMITED
    • EngineType: V8

    1982 CHEVROLET MALIBU

    • Liter: 5.0
    • EngineType: V8
    • SubModel: CLASSIC

    1979 BUICK REGAL

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

    1969 PONTIAC SAFARI

    • EngineType: L6
    • SubModel: BASE

    1982 OLDSMOBILE FIRENZA

    • EngineType: ALL
    • SubModel: S

    1979-1980 OLDSMOBILE CUTLASS SUPREME

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

    1975-1977 OLDSMOBILE CUTLASS SUPREME

    • EngineType: ALL
    • SubModel: BASE

    1985 PONTIAC PARISIENNE

    • Liter: 4.3
    • EngineType: V6
    • SubModel: BROUGHAM

    1982-1984 CHEVROLET K10 PICKUP

    • EngineType: L6
    • SubModel: CUSTOM

    1971 CHEVROLET BEL AIR

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

    1963 CHEVROLET BEL AIR

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

    1976 CHEVROLET G10 VAN

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

    1975 PONTIAC VENTURA

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

    1980 BUICK RIVIERA

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

    1981-1983 BUICK ELECTRA

    • Liter: 5.0
    • EngineType: V8
    • SubModel: PARK AVENUE

    1981 PONTIAC FIREBIRD

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

    1968-1969 CHEVROLET K30 PICKUP

    • Liter: 6.5
    • SubModel: BASE
    • CUI: 396
    • EngineType: V8

    1974 CHEVROLET C10 PICKUP

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

    1973-1974 CHEVROLET CAPRICE

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

    1977 PONTIAC GRAND PRIX

    • Liter: 5.7
    • Aspiration: N
    • SubModel: LJ
    • Engine Vin: P
    • CUI: 350
    • EngineType: V8

    1972 BUICK SKYLARK

    • CC: 7456
    • Liter: 7.5
    • SubModel: CUSTOM
    • EngineType: V8

    1983-1984 BUICK SKYLARK

    • Liter: 2.8
    • Aspiration: N
    • SubModel: CUSTOM
    • Engine Vin: X
    • CUI: 173
    • EngineType: V6

    1968-1971 CHEVROLET EL CAMINO

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

    1974 GMC C25/C2500 PICKUP

    • Liter: 4.8
    • SubModel: BASE
    • CUI: 292
    • EngineType: L6

    1973 GMC K15/K1500 SUBURBAN

    • EngineType: L6
    • SubModel: BASE

    1974 CHEVROLET K30 PICKUP

    • EngineType: V8
    • SubModel: BASE

    1983-1984 BUICK SKYHAWK

    • Liter: 2.0
    • SubModel: LIMITED
    • CUI: 122
    • EngineType: L4

    1973 PONTIAC CATALINA

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

    1970 CHEVROLET CHEVELLE

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

    1983-1984 CHEVROLET C10 PICKUP

    • Liter: 5.0
    • EngineType: V8
    • SubModel: CUSTOM

    1970-1974 CHEVROLET CORVETTE

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

    1971 CHEVROLET K20 SUBURBAN

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

    1977 OLDSMOBILE CUTLASS

    • EngineType: V6
    • SubModel: COLONNADE

    1985 CHEVROLET S10 PICKUP

    • Liter: 2.5
    • EngineType: L4
    • SubModel: BASE

    1969-1971 CHEVROLET EL CAMINO

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

    1974 GMC K25/K2500 PICKUP

    • Liter: 4.8
    • SubModel: BASE
    • CUI: 292
    • EngineType: L6

    1974 CHEVROLET K30 PICKUP

    • Liter: 4.8
    • SubModel: BASE
    • CUI: 292
    • EngineType: L6

    1978-1980 GMC C1500 PICKUP

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

    1984 CHEVROLET MONTE CARLO

    • EngineType: V6
    • SubModel: BASE

    1977-1978 BUICK LESABRE

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

    1986 CHEVROLET K10 PICKUP

    • Liter: 5.7
    • EngineType: V8
    • SubModel: CUSTOM

    1976 CHEVROLET MONZA

    • CC: 2294
    • Liter: 2.3
    • SubModel: 2+2
    • CUI: 140
    • EngineType: L4

    1968 BUICK GS 400

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

    1967 GMC K1500 PICKUP

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

    1980-1981 PONTIAC LEMANS

    • EngineType: V6
    • SubModel: SAFARI

    1966 GMC PB25 SERIES VAN

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

    1982 OLDSMOBILE CUTLASS SUPREME

    • Liter: 3.8
    • EngineType: V6
    • SubModel: BASE

    1984 PONTIAC PHOENIX

    • Liter: 2.8
    • Aspiration: N
    • SubModel: BASE
    • Engine Vin: X
    • CUI: 173
    • EngineType: V6

    1974 CHEVROLET CORVETTE

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

    1968-1969 BUICK RIVIERA

    • CC: 7047
    • Liter: 7.0
    • SubModel: BASE
    • EngineType: V8

    1982-1985 OLDSMOBILE CUTLASS CIERA

    • Liter: 3.0
    • EngineType: V6
    • SubModel: LS

    1986 CHEVROLET C10 PICKUP

    • EngineType: V6
    • SubModel: CUSTOM

    1978 BUICK RIVIERA

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

    1974-1975 CHEVROLET MALIBU

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

    1975-1978 GMC C25 SUBURBAN

    • EngineType: ALL
    • SubModel: ALL

    1976 BUICK ELECTRA

    • Liter: 5.7
    • EngineType: V8
    • SubModel: LIMITED

    1970 CHEVROLET BEL AIR

    • CC: 7441
    • Liter: 7.4
    • SubModel: BASE
    • EngineType: V8

    1983 BUICK SKYHAWK

    • Liter: 1.8
    • EngineType: L4
    • SubModel: CUSTOM

    1981 CHEVROLET K10 PICKUP

    • EngineType: ALL
    • SubModel: BASE

    1966-1967 CHEVROLET BEL AIR

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

    1969 CHEVROLET CHEVELLE

    • Liter: 6.5
    • EngineType: V8
    • SubModel: CONCOURS ESTATE

    1975-1976 OLDSMOBILE OMEGA

    • EngineType: L6
    • SubModel: BASE

    1973 CHEVROLET G20 VAN

    • EngineType: L6
    • SubModel: BASE
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