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 ×
Replacement and OEM Parts for Chevrolet G20 Alternator
Select your vehicle for the best product fit
  • Select Vehicle by Model
  • Select Vehicle by VIN
Select Make
Select Model
Select Year
or

Chevrolet G20 Alternator

< Back to View All
Alternators, Batteries & Starters
  • Department
  • Amperage Rating
  • Condition
  • Pulley Belt Type
  • Voltage
  • Brands
  • Prices

69 Products found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • OEM (Genuine) Chevrolet G20 Alternator

    PartNumber: 19152476
    OEM Chevrolet G20 Alternator - 19152476
    Product Specifications
    • Other Names: Alternator
    • Item Dimensions: 9.1 x 8.3 x 7.2 inches
    • Item Weight: 11.80 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 10463415, 10463111
    • Part Description: Chevrolet G20 Alternator
    More Info
    $212.32 MSRP: $394.42
    You Save: $182.10 (47%)
  • Remy Remanufactured Alternator for Chevrolet G20 - 20250

    Remy® Remanufactured Alternator for Chevrolet G20

    PartNumber: 20250
    Product Specifications
    • 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: Chevrolet G20 Remanufactured Alternator
    More Info
    $71.37
  • Quality-Built Alternator Remanufactured for Chevrolet G20 - 7991611

    Quality-Built® Alternator Remanufactured for Chevrolet G20

    PartNumber: 7991611
    Product Specifications
    • Amps: 100 Amps
    • Clock: 11:00
    • Fan: External
    • Manufacturer: Delco
    • Pulley: 6 Groove Serpentine
    • Regulator: Internal
    • Rotation: Clockwise
    • Volts: 12 Volts
    • Part Description: Chevrolet G20 Alternator Remanufactured
    More Info
    $71.99
  • Remy Remanufactured Alternator for Chevrolet G20 - 20038

    Remy® Remanufactured Alternator for Chevrolet G20

    PartNumber: 20038
    Product Specifications
    • 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: Chevrolet G20 Remanufactured Alternator
    More Info
    $43.75
  • Quality-Built Alternator Remanufactured for Chevrolet G20 - 7944411

    Quality-Built® Alternator Remanufactured for Chevrolet G20

    PartNumber: 7944411
    Product Specifications
    • Amps: 85 Amps
    • Clock: 11:00
    • Fan: External
    • Manufacturer: Delco
    • Pulley: 4 Groove Serpentine
    • Regulator: Internal
    • Rotation: Clockwise
    • Volts: 12 Volts
    • Part Description: Chevrolet G20 Alternator Remanufactured
    More Info
    $66.35
  • Remy Remanufactured Alternator for Chevrolet G20 - 20039

    Remy® Remanufactured Alternator for Chevrolet G20

    PartNumber: 20039
    Product Specifications
    • Amp Rating: 63
    • 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]: 3
    • Part Description: Chevrolet G20 Remanufactured Alternator
    More Info
    $66.16
  • Quality-Built Alternator Remanufactured for Chevrolet G20 - 7957603

    Quality-Built® Alternator Remanufactured for Chevrolet G20

    PartNumber: 7957603
    Product Specifications
    • Amps: 100 Amps
    • Clock: 3:00
    • Fan: External
    • Manufacturer: Delco
    • Pulley: 6 Groove Serpentine
    • Regulator: Internal
    • Rotation: Clockwise
    • Volts: 12 Volts
    • Part Description: Chevrolet G20 Alternator Remanufactured
    More Info
    $62.35
  • Remy Remanufactured Alternator for Chevrolet G20 - 20254

    Remy® Remanufactured Alternator for Chevrolet G20

    PartNumber: 20254
    Product Specifications
    • 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: Chevrolet G20 Remanufactured Alternator
    More Info
    $71.33
  • Quality-Built Alternator Remanufactured for Chevrolet G20 - 8116607

    Quality-Built® Alternator Remanufactured for Chevrolet G20

    PartNumber: 8116607
    Product Specifications
    • Amps: 100 Amps
    • Clock: 7:00
    • Fan: External
    • Manufacturer: Delco
    • Pulley: 6 Groove Serpentine
    • Regulator: Internal
    • Rotation: Clockwise
    • Volts: 12 Volts
    • Part Description: Chevrolet G20 Alternator Remanufactured
    More Info
    $69.23
  • Remy Remanufactured Alternator for Chevrolet G20 - 21035

    Remy® Remanufactured Alternator for Chevrolet G20

    PartNumber: 21035
    Product Specifications
    • Amperage Rating: 105 Amps
    • Fan Type: External
    • New or Remanufactured: Remanufactured
    • OEM Manufacturer: Delco/Delphi
    • Pulley Included: Yes
    • Pulley Type: 6 Groove Serpentine
    • Regulator Type: Internal
    • Rotation: Clockwise
    • UPC: 090244210358
    • Voltage: 12 Volts
    • Part Description: Chevrolet G20 Remanufactured Alternator
    More Info
    $70.74
  • Quality-Built Alternator Remanufactured for Chevrolet G20 - 7290112

    Quality-Built® Alternator Remanufactured for Chevrolet G20

    PartNumber: 7290112
    Product Specifications
    • Amps: 108 Amps
    • Clock: 12:00
    • Fan: External
    • Manufacturer: Delco
    • Pulley: 1 Groove V-belt
    • Regulator: Internal
    • Rotation: Clockwise
    • Volts: 12 Volts
    • Part Description: Chevrolet G20 Alternator Remanufactured
    More Info
    $59.51
  • Remy Remanufactured Alternator for Chevrolet G20 - 21038

    Remy® Remanufactured Alternator for Chevrolet G20

    PartNumber: 21038
    Product Specifications
    • Amp Rating: 105
    • Fan Type: External
    • New or Remanufactured: Remanufactured
    • OE Manufacturer: Delco/Delphi
    • One Wire Capable: NO
    • Pulley Belt Type: Serpentine
    • Pulley Groove Quantity: 6
    • Pulley Included: Yes
    • Pulley Outside Diameter: 56
    • Regulator Type: Internal
    • Rotation Direction: Clockwise
    • UPC: 090244210389
    • Voltage [V]: 12
    • Part Description: Chevrolet G20 Remanufactured Alternator
    More Info
    $70.74
  • Quality-Built Alternator Remanufactured for Chevrolet G20 - 8116603

    Quality-Built® Alternator Remanufactured for Chevrolet G20

    PartNumber: 8116603
    Product Specifications
    • Amps: 105 Amps
    • Clock: 3:00
    • Fan: External
    • Manufacturer: Delco
    • Pulley: 6 Groove Serpentine
    • Regulator: Internal
    • Rotation: Clockwise
    • Volts: 12 Volts
    • Part Description: Chevrolet G20 Alternator Remanufactured
    More Info
    $69.23
  • Remy Remanufactured Alternator for Chevrolet G20 - 20453

    Remy® Remanufactured Alternator for Chevrolet G20

    PartNumber: 20453
    Product Specifications
    • 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: 66
    • Regulator Type: Internal
    • Rotation Direction: Clockwise
    • UPC: 090244204531
    • Voltage [V]: 10
    • Part Description: Chevrolet G20 Remanufactured Alternator
    More Info
    $68.19
  • Quality-Built Alternator Remanufactured for Chevrolet G20 - 7861411

    Quality-Built® Alternator Remanufactured for Chevrolet G20

    PartNumber: 7861411
    Product Specifications
    • Amps: 100 Amps
    • Clock: 11:00
    • Fan: External
    • Manufacturer: Delco
    • Pulley: 4 Groove Serpentine
    • Regulator: Internal
    • Rotation: Clockwise
    • Volts: 12 Volts
    • Part Description: Chevrolet G20 Alternator Remanufactured
    More Info
    $75.78
  • Remy Remanufactured Alternator for Chevrolet G20 - 21044

    Remy® Remanufactured Alternator for Chevrolet G20

    PartNumber: 21044
    Product Specifications
    • Amp Rating: 100
    • Fan Type: External
    • New or Remanufactured: Remanufactured
    • OE Manufacturer: Delco/Delphi
    • One Wire Capable: NO
    • Part Status: Superseded to 21035
    • Pulley Belt Type: Serpentine
    • Pulley Groove Quantity: 6
    • Pulley Included: Yes
    • Pulley Outside Diameter: 57
    • Regulator Type: Internal
    • Rotation Direction: Clockwise
    • Voltage [V]: 12
    • Part Description: Chevrolet G20 Remanufactured Alternator
    More Info
    $52.67
  • Quality-Built Alternator Remanufactured for Chevrolet G20 - 7891511

    Quality-Built® Alternator Remanufactured for Chevrolet G20

    PartNumber: 7891511
    Product Specifications
    • Amps: 105 Amps
    • Clock: 11:00
    • Fan: External
    • Manufacturer: Delco
    • Pulley: 5 Groove Serpentine
    • Regulator: Internal
    • Rotation: Clockwise
    • Volts: 12 Volts
    • Part Description: Chevrolet G20 Alternator Remanufactured
    More Info
    $66.11
  • Remy Alternator for Chevrolet G20 - 91344

    Remy® Alternator for Chevrolet G20

    PartNumber: 91344
    Product Specifications
    • 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: 6
    • Pulley Included: Yes
    • Pulley Outside Diameter: 56
    • Regulator Type: Internal
    • Rotation Direction: Clockwise
    • UPC: 090244913440
    • Voltage [V]: 11
    • Part Description: Chevrolet G20 Alternator
    More Info
    $126.32
  • Quality-Built Alternator Remanufactured for Chevrolet G20 - 7273109

    Quality-Built® Alternator Remanufactured for Chevrolet G20

    PartNumber: 7273109
    Product Specifications
    • Amps: 78 Amps
    • Clock: 9:00
    • Fan: External
    • Manufacturer: Delco
    • Pulley: 1 Groove V-belt
    • Regulator: Internal
    • Rotation: Clockwise
    • Volts: 12
    • Part Description: Chevrolet G20 Alternator Remanufactured
    More Info
    $69.65
  • Remy Alternator for Chevrolet G20 - 91334

    Remy® Alternator for Chevrolet G20

    PartNumber: 91334
    Product Specifications
    • 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: 6
    • Pulley Included: Yes
    • Pulley Outside Diameter: 56
    • Regulator Type: Internal
    • Rotation Direction: Clockwise
    • Voltage [V]: 12
    • Part Description: Chevrolet G20 Alternator
    More Info
    $128.48
  • Quality-Built Alternator Remanufactured for Chevrolet G20 - 7273103

    Quality-Built® Alternator Remanufactured for Chevrolet G20

    PartNumber: 7273103
    Product Specifications
    • Amps: 78 Amps
    • Clock: 3:00
    • Fan: External
    • Manufacturer: Delco
    • Pulley: 1 Groove V-belt
    • Regulator: Internal
    • Rotation: Clockwise
    • Volts: 12 Volts
    • Part Description: Chevrolet G20 Alternator Remanufactured
    More Info
    $69.65
  • Remy Alternator for Chevrolet G20 - 91323

    Remy® Alternator for Chevrolet G20

    PartNumber: 91323
    Product Specifications
    • Amp Rating: 105
    • 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: 71
    • Regulator Type: Internal
    • Rotation Direction: Clockwise
    • Voltage [V]: 12
    • Part Description: Chevrolet G20 Alternator
    More Info
    $133.49
  • Quality-Built Alternator Remanufactured for Chevrolet G20 - 7273112

    Quality-Built® Alternator Remanufactured for Chevrolet G20

    PartNumber: 7273112
    Product Specifications
    • Amps: 78 Amps
    • Clock: 12:00
    • Fan: External
    • Manufacturer: Delco
    • Pulley: 1 Groove V-belt
    • Regulator: Internal
    • Rotation: Clockwise
    • Volts: 12 Volts
    • Part Description: Chevrolet G20 Alternator Remanufactured
    More Info
    $69.65
  • Remy Alternator for Chevrolet G20 - 91751

    Remy® Alternator for Chevrolet G20

    PartNumber: 91751
    Product Specifications
    • 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: Chevrolet G20 Alternator
    More Info
    $106.98
  • Quality-Built Alternator Remanufactured for Chevrolet G20 - 7127SW3

    Quality-Built® Alternator Remanufactured for Chevrolet G20

    PartNumber: 7127SW3
    Product Specifications
    • Amps: 63 Amps
    • Clock: 3:00
    • Fan: External
    • Manufacturer: Delco
    • Pulley: 1 Groove V-belt
    • Regulator: Internal
    • Rotation: Clockwise
    • Volts: 12 Volts
    • Part Description: Chevrolet G20 Alternator Remanufactured
    More Info
    $63.08
  • Remy Alternator for Chevrolet G20 - 91319

    Remy® Alternator for Chevrolet G20

    PartNumber: 91319
    Product Specifications
    • 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: 4
    • Pulley Included: Yes
    • Pulley Outside Diameter: 57
    • Regulator Type: Internal
    • Rotation Direction: Clockwise
    • Voltage [V]: 12
    • Part Description: Chevrolet G20 Alternator
    More Info
    $53.82
  • Quality-Built Alternator Remanufactured for Chevrolet G20 - 7272112

    Quality-Built® Alternator Remanufactured for Chevrolet G20

    PartNumber: 7272112
    Product Specifications
    • Amps: 66 Amps
    • Clock: 12:00
    • Fan: External
    • Manufacturer: Delco
    • Pulley: 1 Groove V-belt
    • Regulator: Internal
    • Rotation: Clockwise
    • Volts: 12 Volts
    • Part Description: Chevrolet G20 Alternator Remanufactured
    More Info
    $56.53
  • Quality-Built Alternator Remanufactured for Chevrolet G20 - 7127109

    Quality-Built® Alternator Remanufactured for Chevrolet G20

    PartNumber: 7127109
    Product Specifications
    • Amps: 63
    • Clock: 9:00
    • Fan: External
    • Manufacturer: Delco
    • Pulley: 1 Groove V-belt
    • Regulator: Internal
    • Rotation: Clockwise
    • Volts: 12
    • Part Description: Chevrolet G20 Alternator Remanufactured
    More Info
    $53.20
  • Quality-Built Alternator Remanufactured for Chevrolet G20 - 7127112

    Quality-Built® Alternator Remanufactured for Chevrolet G20

    PartNumber: 7127112
    Product Specifications
    • Amps: 61 Amps
    • Clock: 12:00
    • Fan: External
    • Manufacturer: Delco
    • Pulley: 1 Groove V-belt
    • Regulator: Internal
    • Rotation: Clockwise
    • Volts: 12 Volts
    • Part Description: Chevrolet G20 Alternator Remanufactured
    More Info
    $53.20
  • Quality-Built Alternator Remanufactured for Chevrolet G20 - 7127103

    Quality-Built® Alternator Remanufactured for Chevrolet G20

    PartNumber: 7127103
    Product Specifications
    • Amps: 63 Amps
    • Clock: 3:00
    • Fan: External
    • Manufacturer: Delco
    • Pulley: 1 Groove V-belt
    • Regulator: Internal
    • Rotation: Clockwise
    • Volts: 12 Volts
    • Part Description: Chevrolet G20 Alternator Remanufactured
    More Info
    $63.76
1-30 of 69 Results
< Previous
123
Next >

About Chevrolet G20 Alternator

The Chevrolet G20 performs at 23 mpg in the city and 30 mpg on the highway, with a combination of 26 mpg for the fuel economy tested by the EPA. The Chevrolet G20 is one of the most classic van models in history and has been produced for almost 60 years, including its successor. During the development of the Chevrolet G20, many popular parts have been built, such as the alternator. The alternator is an important part of the vehicle. The Chevrolet G20 alternator is a built-in charger for the vehicle's battery. The vehicle uses a rotor that allows control of the alternator's voltage by measuring the current of the winding.
Consumers can get great Chevrolet G20 parts such as the alternator online. Get impressive services and upkeep here with performance parts. We are here for you 24 hours a day and 7 days a week.

Browse Chevrolet G20 Alternator by Years