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 2003 Chevrolet Avalanche 2500 Alternator

2003 Chevrolet Avalanche 2500 Alternator

My Vehicle Change Vehicle
2003 Chevrolet Avalanche 2500
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

11 Products found

Show Item:
  • 30
  • 60
  • 90
Sort by:
Recommended
Filter
Sort
View by
  • OEM (Genuine) 2003 Chevrolet Avalanche 2500 Alternator

    PartNumber: 19244731
    OEM 2003 Chevrolet Avalanche 2500 Alternator - 19244731
    Product Specifications
    • Notes: 105 Amp
    • Other Names: Alternator
    • Item Dimensions: 9.4 x 7.9 x 7.5 inches
    • Item Weight: 18.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 10464481, 19151898
    • Part Description: Alternator
    More Info
    $282.20 MSRP: $511.62
    You Save: $229.42 (45%)
  • TYC Alternator for 2003 Chevrolet Avalanche 2500 - 2-08292

    TYC® Alternator for 2003 Chevrolet Avalanche 2500

    PartNumber: 2-08292
    Product Specifications
    • Notes: OPT; Reg Position: Int; Fan Position: Int; Pwr Generation (Amps): 145A
    • Fan Position: Internal
    • OE Manufacturer: DE
    • OE Part Number: 10464476
    • Power Generation (amps): 145A
    • Pully Wheel Design: Regular
    • Pully Wheel Grooves: 6
    • Regulator Position: Internal
    • Rotation Direction: CW
    • UPC: 762405281490
    • Part Description: Alternator
    More Info
    $119.60
  • Remy Remanufactured Alternator for 2003 Chevrolet Avalanche 2500 - 22054

    Remy® Remanufactured Alternator for 2003 Chevrolet Avalanche 2500

    PartNumber: 22054
    Product Specifications
    • Notes: w/12:00 Alt Plug; 145 Amps
    • Amp Rating: 145
    • Fan Type: Internal
    • 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: 57
    • Regulator Type: Internal
    • Rotation Direction: Clockwise
    • UPC: 090244220548
    • Voltage [V]: 12
    • Part Description: Remanufactured Alternator
    More Info
    $110.52
  • Quality-Built Alternator Remanufactured for 2003 Chevrolet Avalanche 2500 - 8247603

    Quality-Built® Alternator Remanufactured for 2003 Chevrolet Avalanche 2500

    PartNumber: 8247603
    Product Specifications
    • Notes: w/Delco 105 amp alt.
    • Amps: 105 Amps
    • Clock: 11:30
    • Fan: Internal
    • Manufacturer: Delco
    • Pulley: 6 Groove Serpentine
    • Regulator: Internal
    • Rotation: Clockwise
    • Volts: 12 Volts
    • Part Description: Alternator Remanufactured
    More Info
    $54.12
  • OEM (Genuine) 2003 Chevrolet Avalanche 2500 Alternator

    PartNumber: 19244751
    OEM 2003 Chevrolet Avalanche 2500 Alternator - 19244751
    Product Specifications
    • Notes: 145 Amp
    • Other Names: Alternator
    • Item Dimensions: 9.2 x 8.0 x 7.4 inches
    • Item Weight: 16.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 20989650, 22781130, 19151921, 10464476, 15200109, 15263859
    • Part Description: Alternator
    More Info
    $340.59 MSRP: $631.52
    You Save: $290.93 (47%)
  • Remy Remanufactured Alternator for 2003 Chevrolet Avalanche 2500 - 21798

    Remy® Remanufactured Alternator for 2003 Chevrolet Avalanche 2500

    PartNumber: 21798
    Product Specifications
    • Notes: w/11:30 Alt Plug; 105 Amps
    • Amp Rating: 105
    • Fan Type: Internal
    • 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: 090244217982
    • Voltage [V]: 12
    • Part Description: Remanufactured Alternator
    More Info
    $67.83
  • Quality-Built Alternator Remanufactured for 2003 Chevrolet Avalanche 2500 - 8292603

    Quality-Built® Alternator Remanufactured for 2003 Chevrolet Avalanche 2500

    PartNumber: 8292603
    Product Specifications
    • Notes: w/Delco 145 amp alt.
    • Amps: 145 Amps
    • Clock: 3:00
    • Fan: Internal
    • Manufacturer: Delco
    • Pulley: 6 Groove Serpentine
    • Regulator: Internal
    • Rotation: Clockwise
    • Volts: 12 Volts
    • Part Description: Alternator Remanufactured
    More Info
    $107.48
  • Remy Alternator for 2003 Chevrolet Avalanche 2500 - 91653

    Remy® Alternator for 2003 Chevrolet Avalanche 2500

    PartNumber: 91653
    Product Specifications
    • Notes: w/12:00 Alt Plug; 145 Amps
    • Amp Rating: 145
    • Fan Type: Internal
    • 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: Alternator
    More Info
    $120.09
  • Quality-Built Alternator New for 2003 Chevrolet Avalanche 2500 - 8247603N

    Quality-Built® Alternator New for 2003 Chevrolet Avalanche 2500

    PartNumber: 8247603N
    Product Specifications
    • Notes: w/Delco 105 amp alt.
    • Amps: 105 Amps
    • Clock: 11:30
    • Fan: Internal
    • Manufacturer: Delco
    • Pulley: 6 Groove Serpentine
    • Regulator: Internal
    • Rotation: Clockwise
    • Volts: 12 Volts
    • Part Description: Alternator New
    More Info
    $102.07
  • Remy Alternator for 2003 Chevrolet Avalanche 2500 - 91602

    Remy® Alternator for 2003 Chevrolet Avalanche 2500

    PartNumber: 91602
    Product Specifications
    • Notes: w/11:30 Alt Plug; 105 Amps
    • Amp Rating: 105
    • Fan Type: Internal
    • 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]: 11
    • Part Description: Alternator
    More Info
    $121.50
  • Quality-Built Alternator New for 2003 Chevrolet Avalanche 2500 - 8292603N

    Quality-Built® Alternator New for 2003 Chevrolet Avalanche 2500

    PartNumber: 8292603N
    Product Specifications
    • Notes: w/Delco 145 amp alt.
    • Amps: 130 Amps
    • Clock: 2:30
    • Fan: Internal
    • Manufacturer: Bosch
    • Pulley: 6 Groove Serpentine
    • Regulator: Internal
    • Rotation: Clockwise
    • Volts: 12 Volts
    • Part Description: Alternator New
    More Info
    $164.85