Contact Us Live Chat or 1-888-220-8330
Search Bar
Search by Part Number or Keywords
  • My Garage
  • My Account
  • Cart
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Help Center
< Back ×
  • Body & Mirrors
  • Chassis & Brakes
  • Engine & Drivetrain
  • Electrical & Lighting
Login/Register My Account Track Order Help Center Contact Us
Replacement and OEM Parts for 1989 Chevrolet P20 Alternator

1989 Chevrolet P20 Alternator

My Vehicle Change Vehicle
1989 Chevrolet P20
Change Vehicle
Vehicle Options
We need more information about your vehicle to make a correct determination of fitment
< Back to View All
Alternators, Batteries & Starters
  • Department
  • Pulley Belt Type
  • Voltage
  • Brands
  • Prices

15 Products found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • Remy Remanufactured Alternator for 1989 Chevrolet P20 - 20250

    Remy® Remanufactured Alternator for 1989 Chevrolet P20

    PartNumber: 20250
    Product Specifications
    • Notes: 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: 1989 Chevrolet P20 Remanufactured Alternator
    More Info
    Vehicle Fitment
    • 1989 Chevrolet P20 | All Trims | 6 Cyl 4.8L
    $71.37
  • Quality-Built Alternator Remanufactured for 1989 Chevrolet P20 - 7892511

    Quality-Built® Alternator Remanufactured for 1989 Chevrolet P20

    PartNumber: 7892511
    Product Specifications
    • Notes: wo/ AC, w/85 amp alt.
    • Amps: 85 Amps
    • Clock: 11:00
    • Fan: External
    • Manufacturer: Delco
    • Pulley: 5 Groove Serpentine
    • Regulator: Internal
    • Rotation: Clockwise
    • Volts: 12 Volts
    • Part Description: 1989 Chevrolet P20 Alternator Remanufactured
    More Info
    Vehicle Fitment
    • 1989 Chevrolet P20 | All Trims | 8 Cyl 5.7L
    $62.23
  • Remy Remanufactured Alternator for 1989 Chevrolet P20 - 20213

    Remy® Remanufactured Alternator for 1989 Chevrolet P20

    PartNumber: 20213
    Product Specifications
    • Notes: w/150mm (5 15/16") Dia Alt Case; 120 Amps
    • Amp Rating: 120
    • 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: 78
    • Regulator Type: Internal
    • Rotation Direction: Clockwise
    • UPC: 090244202131
    • Voltage [V]: 12
    • Part Description: 1989 Chevrolet P20 Remanufactured Alternator
    More Info
    Vehicle Fitment
    • 1989 Chevrolet P20 | All Trims | 8 Cyl 6.2L
    $60.91
  • Quality-Built Alternator Remanufactured for 1989 Chevrolet P20 - 7891511

    Quality-Built® Alternator Remanufactured for 1989 Chevrolet P20

    PartNumber: 7891511
    Product Specifications
    • Notes: w/AC, w/105 amp alt.
    • Amps: 105 Amps
    • Clock: 11:00
    • Fan: External
    • Manufacturer: Delco
    • Pulley: 5 Groove Serpentine
    • Regulator: Internal
    • Rotation: Clockwise
    • Volts: 12 Volts
    • Part Description: 1989 Chevrolet P20 Alternator Remanufactured
    More Info
    Vehicle Fitment
    • 1989 Chevrolet P20 | All Trims | 8 Cyl 5.7L
    $66.11
  • Remy Remanufactured Alternator for 1989 Chevrolet P20 - 20254

    Remy® Remanufactured Alternator for 1989 Chevrolet P20

    PartNumber: 20254
    Product Specifications
    • Notes: w/140mm (5 1/2") Dia Alt Case; 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: 1989 Chevrolet P20 Remanufactured Alternator
    More Info
    Vehicle Fitment
    • 1989 Chevrolet P20 | All Trims | 8 Cyl 6.2L
    $71.33
  • Quality-Built Alternator Remanufactured for 1989 Chevrolet P20 - 7273112

    Quality-Built® Alternator Remanufactured for 1989 Chevrolet P20

    PartNumber: 7273112
    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: 1989 Chevrolet P20 Alternator Remanufactured
    More Info
    Vehicle Fitment
    • 1989 Chevrolet P20 | All Trims | 8 Cyl 6.2L
    $69.65
  • Remy Alternator for 1989 Chevrolet P20 - 91336

    Remy® Alternator for 1989 Chevrolet P20

    PartNumber: 91336
    Product Specifications
    • Notes: wo/ Opt Elec Equip; 105 Amps;w/Opt Elec Equip; 105 Amps
    • Amp Rating: 105
    • Fan Type: External
    • New or Remanufactured: New
    • OE Manufacturer: Delco/Delphi
    • One Wire Capable: NO
    • Pulley Belt Type: Serpentine
    • Pulley Groove Quantity: 5
    • Pulley Included: Yes
    • Pulley Outside Diameter: 54
    • Regulator Type: Internal
    • Rotation Direction: Clockwise
    • UPC: 090244913365
    • Voltage [V]: 11
    • Part Description: 1989 Chevrolet P20 Alternator
    More Info
    Vehicle Fitment
    • 1989 Chevrolet P20 | All Trims | 8 Cyl 5.7L
    $129.07
  • Quality-Built Alternator Remanufactured for 1989 Chevrolet P20 - 7272109

    Quality-Built® Alternator Remanufactured for 1989 Chevrolet P20

    PartNumber: 7272109
    Product Specifications
    • Notes: w/56 amp alt.
    • Amps: 56 Amps
    • Clock: 9:00
    • Fan: External
    • Manufacturer: Delco
    • Pulley: 1 Groove V-belt
    • Regulator: Internal
    • Rotation: Clockwise
    • UPC: 029175097707
    • Volts: 12 Volts
    • Part Description: 1989 Chevrolet P20 Alternator Remanufactured
    More Info
    Vehicle Fitment
    • 1989 Chevrolet P20 | All Trims | 6 Cyl 4.8L
    $69.46
  • Quality-Built Alternator New for 1989 Chevrolet P20 - 8167511N

    Quality-Built® Alternator New for 1989 Chevrolet P20

    PartNumber: 8167511N
    Product Specifications
    • Notes: w/AC, w/105 amp alt.
    • Amps: 105 Amps
    • Clock: 11:00
    • Fan: External
    • Manufacturer: Delco
    • Pulley: 5 Groove Serpentine
    • Regulator: Internal
    • Rotation: Clockwise
    • Volts: 12 Volts
    • Part Description: 1989 Chevrolet P20 Alternator New
    More Info
    Vehicle Fitment
    • 1989 Chevrolet P20 | All Trims | 8 Cyl 5.7L
    $83.68
  • Quality-Built Alternator Remanufactured for 1989 Chevrolet P20 - 7287112

    Quality-Built® Alternator Remanufactured for 1989 Chevrolet P20

    PartNumber: 7287112
    Product Specifications
    • Notes: optional, w/HD alt.
    • Amps: 120 Amps
    • Clock: 12:00
    • Fan: External
    • Manufacturer: Delco
    • Pulley: Without Pulley
    • Regulator: Internal
    • Rotation: Clockwise
    • UPC: 029175097790
    • Volts: 12 Volts
    • Part Description: 1989 Chevrolet P20 Alternator Remanufactured
    More Info
    Vehicle Fitment
    • 1989 Chevrolet P20 | All Trims | 8 Cyl 6.2L
    $60.10
  • OEM 1989 Chevrolet P20 Reman Alternator (Delco 12Si 78 Amps) Diagram - 19151861
    View Related Parts

    OEM (Genuine) 1989 Chevrolet P20 Reman Alternator (Delco 12Si 78 Amps)

    PartNumber: 19151861
    OEM 1989 Chevrolet P20 Reman Alternator (Delco 12Si 78 Amps) - 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: 1989 Chevrolet P20 Reman Alternator (Delco 12Si 78 Amps)
    More Info
    Vehicle Fitment
    • 1989 Chevrolet P20 | Base, Step-Van | 6 Cyl 4.8 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL
  • OEM 1989 Chevrolet P20 GENERATOR Assembly (Remanufacture)(Delco Cs130 100 Amps) Diagram - 19152469
    View Related Parts

    OEM (Genuine) 1989 Chevrolet P20 GENERATOR Assembly (Remanufacture)(Delco Cs130 100 Amps)

    PartNumber: 19152469
    OEM 1989 Chevrolet P20 GENERATOR Assembly (Remanufacture)(Delco Cs130 100 Amps) - 19152469
    Product Specifications
    • Notes: 100 Amp
    • Other Names: Alternator
    • Item Dimensions: 6.7 x 7.6 x 8.0 inches
    • Item Weight: 11.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 10463045, 10463148
    • Part Description: 1989 Chevrolet P20 GENERATOR Assembly (Remanufacture)(Delco Cs130 100 Amps)
    More Info
    Vehicle Fitment
    • 1989 Chevrolet P20 | Base, Step-Van | 6 Cyl 4.8 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL
  • OEM 1989 Chevrolet P20 GENERATOR Assembly-Remanufacture Diagram - 10463104
    View Related Parts

    OEM (Genuine) 1989 Chevrolet P20 GENERATOR Assembly-Remanufacture

    PartNumber: 10463104
    OEM 1989 Chevrolet P20 GENERATOR Assembly-Remanufacture - 10463104
    Product Specifications
    • Notes: 105 Amp
    • Other Names: Alternator, Alternator Assembly
    • Item Dimensions: 6.8 x 7.6 x 7.8 inches
    • Item Weight: 11.90 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 10463149
    • Part Description: 1989 Chevrolet P20 GENERATOR Assembly-Remanufacture
    More Info
    Vehicle Fitment
    • 1989 Chevrolet P20 | Base, Step-Van | 6 Cyl 4.8 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL
  • OEM 1989 Chevrolet P20 GENERATOR Assembly-Remanufacture Diagram - 10463044
    View Related Parts

    OEM (Genuine) 1989 Chevrolet P20 GENERATOR Assembly-Remanufacture

    PartNumber: 10463044
    OEM 1989 Chevrolet P20 GENERATOR Assembly-Remanufacture - 10463044
    Product Specifications
    • Notes: 85 Amp
    • Other Names: Alternator
    • Item Dimensions: 6.7 x 7.4 x 8.0 inches
    • Item Weight: 11.00 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: 1989 Chevrolet P20 GENERATOR Assembly-Remanufacture
    More Info
    Vehicle Fitment
    • 1989 Chevrolet P20 | Base, Step-Van | 6 Cyl 4.8 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL
  • Remy Premium Remanufactured Alternator for 1989 Chevrolet P20 - 20341

    Remy® Premium Remanufactured Alternator for 1989 Chevrolet P20

    PartNumber: 20341
    Product Specifications
    • Notes: wo/ Opt Elec Equip; 100 Amps
    • Amp Rating: 100
    • Fan Type: External
    • New or Remanufactured: Remanufactured
    • OE Manufacturer: Delco/Delphi
    • One Wire Capable: NO
    • Part Status: Superseded to 20342
    • Pulley Belt Type: Serpentine
    • Pulley Groove Quantity: 5
    • Pulley Included: Yes
    • Pulley Outside Diameter: 57
    • Regulator Type: Internal
    • Rotation Direction: Clockwise
    • Voltage [V]: 10
    • Part Description: 1989 Chevrolet P20 Premium Remanufactured Alternator
    More Info
    Vehicle Fitment
    • 1989 Chevrolet P20 | All Trims | 8 Cyl 5.7L