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1985 GMC P2500 Alternator

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1985 GMC P2500
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  • Remy Remanufactured Alternator for 1985 GMC P2500 - 20136

    Remy® Remanufactured Alternator for 1985 GMC P2500

    PartNumber: 20136
    $104.22
    Product Specifications
    • Notes: w/167mm (6 9/16") Dia Alt Case; 100 Amps
    • Amp Rating: 100
    • Fan Type: External
    • New or Remanufactured: Remanufactured
    • OE Manufacturer: Delco/Delphi
    • One Wire Capable: NO
    • Pulley Belt Type: V-Belt
    • Pulley Groove Quantity: 1
    • Pulley Included: Yes
    • Pulley Outside Diameter: 71
    • Regulator Type: Internal
    • Rotation Direction: Clockwise
    • UPC: 090244201363
    • Voltage [V]: 12
    • Part Description: 1985 GMC P2500 Remanufactured Alternator
    More Info
    Vehicle Fitment
    • 1985 GMC P2500 | All Trims | 6 Cyl 4.8L
    • 1985 GMC P2500 | All Trims | 8 Cyl 5.7L
  • Remy Remanufactured Alternator for 1985 GMC P2500 - 20250

    Remy® Remanufactured Alternator for 1985 GMC P2500

    PartNumber: 20250
    $95.61
    Product Specifications
    • Notes: w/140mm (5 1/2") Dia Alt Case; w/AC; 78 Amps
    • Amp Rating: 78
    • Fan Type: External
    • New or Remanufactured: Remanufactured
    • OE Manufacturer: Delco/Delphi
    • One Wire Capable: NO
    • Pulley Belt Type: V-Belt
    • Pulley Groove Quantity: 1
    • Pulley Included: Yes
    • Pulley Outside Diameter: 71
    • Regulator Type: Internal
    • Rotation Direction: Clockwise
    • Voltage [V]: 12
    • Part Description: 1985 GMC P2500 Remanufactured Alternator
    More Info
    Vehicle Fitment
    • 1985 GMC P2500 | All Trims | 6 Cyl 4.8L
  • Quality-Built Alternator Remanufactured for 1985 GMC P2500 - 7273103

    Quality-Built® Alternator Remanufactured for 1985 GMC P2500

    PartNumber: 7273103
    $78.10
    Product Specifications
    • Notes: w/78 amp alt.
    • Amps: 78 Amps
    • Clock: 3:00
    • Fan: External
    • Manufacturer: Delco
    • Pulley: 1 Groove V-belt
    • Regulator: Internal
    • Rotation: Clockwise
    • Volts: 12 Volts
    • Part Description: 1985 GMC P2500 Alternator Remanufactured
    More Info
    Vehicle Fitment
    • 1985 GMC P2500 | All Trims | 8 Cyl 5.7L
  • Remy Remanufactured Alternator for 1985 GMC P2500 - 20038

    Remy® Remanufactured Alternator for 1985 GMC P2500

    PartNumber: 20038
    $47.94
    Product Specifications
    • Notes: w/140mm (5 1/2") Dia Alt Case; wo/ AC; 42 Amps
    • Amp Rating: 42
    • Fan Type: External
    • New or Remanufactured: Remanufactured
    • OE Manufacturer: Delco/Delphi
    • One Wire Capable: NO
    • Pulley Belt Type: V-Belt
    • Pulley Groove Quantity: 1
    • Pulley Included: Yes
    • Pulley Outside Diameter: 66
    • Regulator Type: Internal
    • Rotation Direction: Clockwise
    • Voltage [V]: 12
    • Part Description: 1985 GMC P2500 Remanufactured Alternator
    More Info
    Vehicle Fitment
    • 1985 GMC P2500 | All Trims | 8 Cyl 5.7L
  • Quality-Built Alternator Remanufactured for 1985 GMC P2500 - 7273112

    Quality-Built® Alternator Remanufactured for 1985 GMC P2500

    PartNumber: 7273112
    $78.10
    Product Specifications
    • Notes: Std, w/78 amp alt.
    • Amps: 78 Amps
    • Clock: 12:00
    • Fan: External
    • Manufacturer: Delco
    • Pulley: 1 Groove V-belt
    • Regulator: Internal
    • Rotation: Clockwise
    • Volts: 12 Volts
    • Part Description: 1985 GMC P2500 Alternator Remanufactured
    More Info
    Vehicle Fitment
    • 1985 GMC P2500 | All Trims | 8 Cyl 6.2L
  • Remy Remanufactured Alternator for 1985 GMC P2500 - 20254

    Remy® Remanufactured Alternator for 1985 GMC P2500

    PartNumber: 20254
    $95.55
    Product Specifications
    • Notes: exc School Bus; 78 Amps; Caution: Pulley Change May Be Reqd
    • Amp Rating: 78
    • Fan Type: External
    • New or Remanufactured: Remanufactured
    • OE Manufacturer: Delco/Delphi
    • One Wire Capable: NO
    • Pulley Belt Type: V-Belt
    • Pulley Groove Quantity: 1
    • Pulley Included: Yes
    • Pulley Outside Diameter: 71
    • Regulator Type: Internal
    • Rotation Direction: Clockwise
    • UPC: 090244202544
    • Voltage [V]: 12
    • Part Description: 1985 GMC P2500 Remanufactured Alternator
    More Info
    Vehicle Fitment
    • 1985 GMC P2500 | All Trims | 8 Cyl 6.2L
  • Quality-Built Alternator Remanufactured for 1985 GMC P2500 - 7135112

    Quality-Built® Alternator Remanufactured for 1985 GMC P2500

    PartNumber: 7135112
    $58.68
    Product Specifications
    • Notes: w/Oversized 80 amp alt.
    • Amps: 80 Amps
    • Clock: 12:30
    • Fan: External
    • Manufacturer: Delco
    • Pulley: 1 Groove V-belt
    • Regulator: Internal
    • Rotation: Clockwise
    • Volts: 12 Volts
    • Part Description: 1985 GMC P2500 Alternator Remanufactured
    More Info
    Vehicle Fitment
    • 1985 GMC P2500 | All Trims | 8 Cyl 5.7L
  • Remy Alternator for 1985 GMC P2500 - 91751

    Remy® Alternator for 1985 GMC P2500

    PartNumber: 91751
    $145.38
    Product Specifications
    • Notes: w/140mm (5 1/2") Dia Alt Case; w/o AC; 63 Amps; CAUTION: Pulley Change May Be Reqd
    • Amp Rating: 63
    • Fan Type: External
    • New or Remanufactured: New
    • OE Manufacturer: Delco/Delphi
    • One Wire Capable: NO
    • Pulley Belt Type: V-Belt
    • Pulley Groove Quantity: 1
    • Pulley Included: Yes
    • Pulley Outside Diameter: 66
    • Regulator Type: Internal
    • Rotation Direction: Clockwise
    • Voltage [V]: 12
    • Part Description: 1985 GMC P2500 Alternator
    More Info
    Vehicle Fitment
    • 1985 GMC P2500 | All Trims | 8 Cyl 5.7L
  • Quality-Built Alternator Remanufactured for 1985 GMC P2500 - 7127SW3

    Quality-Built® Alternator Remanufactured for 1985 GMC P2500

    PartNumber: 7127SW3
    $70.93
    Product Specifications
    • Notes: GM Universal, Single Wire, 63 amp alt.
    • Amps: 63 Amps
    • Clock: 3:00
    • Fan: External
    • Manufacturer: Delco
    • Pulley: 1 Groove V-belt
    • Regulator: Internal
    • Rotation: Clockwise
    • Volts: 12 Volts
    • Part Description: 1985 GMC P2500 Alternator Remanufactured
    More Info
    Vehicle Fitment
    • 1985 GMC P2500 | All Trims | 6 Cyl 4.8L
    • 1985 GMC P2500 | All Trims | 8 Cyl 5.7L
  • Quality-Built Alternator Remanufactured for 1985 GMC P2500 - 7127109

    Quality-Built® Alternator Remanufactured for 1985 GMC P2500

    PartNumber: 7127109
    $59.88
    Product Specifications
    • Notes: w/63 amp alt.
    • Amps: 63
    • Clock: 9:00
    • Fan: External
    • Manufacturer: Delco
    • Pulley: 1 Groove V-belt
    • Regulator: Internal
    • Rotation: Clockwise
    • Volts: 12
    • Part Description: 1985 GMC P2500 Alternator Remanufactured
    More Info
    Vehicle Fitment
    • 1985 GMC P2500 | All Trims | 6 Cyl 4.8L
  • Quality-Built Alternator Remanufactured for 1985 GMC P2500 - 7127103

    Quality-Built® Alternator Remanufactured for 1985 GMC P2500

    PartNumber: 7127103
    $71.59
    Product Specifications
    • Notes: w/63 amp alt.
    • Amps: 63 Amps
    • Clock: 3:00
    • Fan: External
    • Manufacturer: Delco
    • Pulley: 1 Groove V-belt
    • Regulator: Internal
    • Rotation: Clockwise
    • Volts: 12 Volts
    • Part Description: 1985 GMC P2500 Alternator Remanufactured
    More Info
    Vehicle Fitment
    • 1985 GMC P2500 | All Trims | 8 Cyl 5.7L
  • Quality-Built Alternator New for 1985 GMC P2500 - 7127103N

    Quality-Built® Alternator New for 1985 GMC P2500

    PartNumber: 7127103N
    $187.10
    Product Specifications
    • Notes: w/63 amp alt.
    • Amps: 61 Amps
    • Clock: 3:00
    • Fan: External
    • Manufacturer: Delco
    • Pulley: 1 Groove V-belt
    • Regulator: Internal
    • Rotation: Clockwise
    • UPC: 029175001346
    • Volts: 12 Volts
    • Part Description: 1985 GMC P2500 Alternator New
    More Info
    Vehicle Fitment
    • 1985 GMC P2500 | All Trims | 8 Cyl 5.7L
  • Quality-Built Alternator New for 1985 GMC P2500 - 7127109N

    Quality-Built® Alternator New for 1985 GMC P2500

    PartNumber: 7127109N
    $106.05
    Product Specifications
    • Notes: w/63 amp alt.
    • Amps: 63
    • Clock: 9:00
    • Fan: External
    • Manufacturer: Delco
    • Pulley: 1 Groove V-belt
    • Regulator: Internal
    • Rotation: Clockwise
    • Volts: 12
    • Part Description: 1985 GMC P2500 Alternator New
    More Info
    Vehicle Fitment
    • 1985 GMC P2500 | All Trims | 6 Cyl 4.8L
  • Remy Remanufactured Alternator for 1985 GMC P2500 - 20040

    Remy® Remanufactured Alternator for 1985 GMC P2500

    PartNumber: 20040
    $56.73
    Product Specifications
    • Notes: w/140mm (5 1/2") Dia Alt Case; wo/ AC; 42 Amps
    • Amp Rating: 42
    • Fan Type: External
    • New or Remanufactured: Remanufactured
    • OE Manufacturer: Delco/Delphi
    • One Wire Capable: NO
    • Pulley Belt Type: V-Belt
    • Pulley Groove Quantity: 1
    • Pulley Included: Yes
    • Pulley Outside Diameter: 66
    • Regulator Type: Internal
    • Rotation Direction: Clockwise
    • Voltage [V]: 9
    • Part Description: 1985 GMC P2500 Remanufactured Alternator
    More Info
    Vehicle Fitment
    • 1985 GMC P2500 | All Trims | 6 Cyl 4.8L
  • Remy Remanufactured Alternator for 1985 GMC P2500 - 20260

    Remy® Remanufactured Alternator for 1985 GMC P2500

    PartNumber: 20260
    $95.61
    Product Specifications
    • Notes: w/140mm (5 1/2") Dia Alt Case; w/AC; 78 Amps; CAUTION: Pulley Change May Be Reqd
    • Amp Rating: 78
    • Fan Type: External
    • New or Remanufactured: Remanufactured
    • OE Manufacturer: Delco/Delphi
    • One Wire Capable: NO
    • Pulley Belt Type: V-Belt
    • Pulley Groove Quantity: 1
    • Pulley Included: Yes
    • Pulley Outside Diameter: 71
    • Regulator Type: Internal
    • Rotation Direction: Clockwise
    • Voltage [V]: 12
    • Part Description: 1985 GMC P2500 Remanufactured Alternator
    More Info
    Vehicle Fitment
    • 1985 GMC P2500 | All Trims | 8 Cyl 5.7L
  • Quality-Built Alternator Remanufactured for 1985 GMC P2500 - 7135212

    Quality-Built® Alternator Remanufactured for 1985 GMC P2500

    PartNumber: 7135212
    $64.12
    Product Specifications
    • Notes: w/80 amp alt.
    • Amps: 80 Amps
    • Clock: 1:00
    • Fan: External
    • Manufacturer: Delco
    • Pulley: 2 Groove V-belt
    • Regulator: Internal
    • Rotation: Clockwise
    • Volts: 12 Volts
    • Part Description: 1985 GMC P2500 Alternator Remanufactured
    More Info
    Vehicle Fitment
    • 1985 GMC P2500 | All Trims | 6 Cyl 4.8L
  • Quality-Built Alternator Remanufactured for 1985 GMC P2500 - 7290109

    Quality-Built® Alternator Remanufactured for 1985 GMC P2500

    PartNumber: 7290109
    Product Specifications
    • Notes: optional, w/97 amp alt.
    • Amps: 97 Amps
    • Clock: 9:00
    • Fan: External
    • Manufacturer: Delco
    • Pulley: 1 Groove V-belt
    • Regulator: Internal
    • Rotation: Clockwise
    • Volts: 12 Volts
    • Part Description: 1985 GMC P2500 Alternator Remanufactured
    More Info
    Vehicle Fitment
    • 1985 GMC P2500 | All Trims | 8 Cyl 6.2L
  • OEM 1985 GMC P2500 Reman Alternator (Delco 12Si 78 Amps) - 19151861
    OEM 1985 GMC P2500 Reman Alternator (Delco 12Si 78 Amps) Diagram - 19151861
    View Related Parts

    OEM (Genuine) 1985 GMC P2500 Reman Alternator (Delco 12Si 78 Amps)

    PartNumber: 19151861
    Product Specifications
    • Notes: 66 & 78 Amp
    • Other Names: Alternator, Alternator Assembly
    • Item Dimensions: 9.4 x 8.2 x 7.4 inches
    • Item Weight: 13.00 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 10463058
    • Part Description: 1985 GMC P2500 Reman Alternator (Delco 12Si 78 Amps)
    More Info
    Vehicle Fitment
    • 1985 GMC P2500 | Base, Value Van | 6 Cyl 4.8 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL
  • OEM 1985 GMC P2500 Reman Alternator (Delco 12Si 66 Amps) - 19151871
    OEM 1985 GMC P2500 Reman Alternator (Delco 12Si 66 Amps) Diagram - 19151871
    View Related Parts

    OEM (Genuine) 1985 GMC P2500 Reman Alternator (Delco 12Si 66 Amps)

    PartNumber: 19151871
    Product Specifications
    • Notes: 63 Amp
    • Other Names: Alternator
    • Item Dimensions: 7.0 x 7.7 x 9.0 inches
    • Item Weight: 12.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 1979867, 10497077, 1979860, 1979862, 01979862, 01979867, 01979860
    • Part Description: 1985 GMC P2500 Reman Alternator (Delco 12Si 66 Amps)
    More Info
    Vehicle Fitment
    • 1985 GMC P2500 | Base, Value Van | 6 Cyl 4.8 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL