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Replacement and OEM Parts for 2003 Chevrolet Avalanche 2500 Alternators, Batteries & Starters

2003 Chevrolet Avalanche 2500 Alternators, Batteries & Starters

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2003 Chevrolet Avalanche 2500
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42 products about 2003 Chevrolet Avalanche 2500 Alternators, Batteries & Starters found

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  • OEM 2003 Chevrolet Avalanche 2500 Bracket Diagram - 12554030
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    OEM (Genuine) 2003 Chevrolet Avalanche 2500 Bracket

    PartNumber: 12554030
    OEM 2003 Chevrolet Avalanche 2500 Bracket - 12554030
    Product Specifications
    • Notes: 5.3, 6.0 Liter
    • Other Names: Bracket, Mount Bracket
    • Item Dimensions: 5.7 x 19.3 x 12.6 inches
    • Item Weight: 8.20 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Bracket
    More Info
    $91.10 MSRP: $146.40
    You Save: $55.30 (38%)
  • OEM 2003 Chevrolet Avalanche 2500 Starter Diagram - 89017630
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    OEM (Genuine) 2003 Chevrolet Avalanche 2500 Starter

    PartNumber: 89017630
    OEM 2003 Chevrolet Avalanche 2500 Starter - 89017630
    Product Specifications
    • Notes: 6.0 Liter
    • Other Names: Starter
    • Item Dimensions: 12.7 x 6.6 x 6.3 inches
    • Item Weight: 8.20 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 89017442, 10465560, 10465550
    • Part Description: Starter
    More Info
    $276.66 MSRP: $520.23
    You Save: $243.57 (47%)
  • 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
  • OEM 2003 Chevrolet Avalanche 2500 Negative Cable Diagram - 15321212
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    OEM (Genuine) 2003 Chevrolet Avalanche 2500 Negative Cable

    PartNumber: 15321212
    OEM 2003 Chevrolet Avalanche 2500 Negative Cable - 15321212
    Product Specifications
    • Notes: Main; All Models; 8.1l; W/O Wiring Provision
    • Other Names: Negative Cable
    • Item Dimensions: 12.2 x 6.2 x 2.2 inches
    • Item Weight: 1.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Negative Cable
    More Info
    $233.58 MSRP: $440.74
    You Save: $207.16 (48%)
  • OEM 2003 Chevrolet Avalanche 2500 Negative Cable Diagram - 15321212
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    OEM (Genuine) 2003 Chevrolet Avalanche 2500 Negative Cable

    PartNumber: 15321212
    OEM 2003 Chevrolet Avalanche 2500 Negative Cable - 15321212
    Product Specifications
    • Notes: Main; All Models; 8.1l; W/O Wiring Provision
    • Other Names: Negative Cable
    • Item Dimensions: 12.2 x 6.2 x 2.2 inches
    • Item Weight: 1.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Negative Cable
    More Info
    $233.58 MSRP: $440.74
    You Save: $207.16 (48%)
  • Remy Remanufactured Starter for 2003 Chevrolet Avalanche 2500 - 17420

    Remy® Remanufactured Starter for 2003 Chevrolet Avalanche 2500

    PartNumber: 17420
    Product Specifications
    • Family: Permanent Magnet Offset Gear Reduction
    • Mounting Bolt Hole Quantity: 2
    • New or Remanufactured: Remanufactured
    • Nose Cone Type: Open Nose
    • Power Rating: 1.4 kW
    • Starter Rotation: Clockwise
    • Tooth Quantity: 11
    • Voltage: 12 V
    • Part Description: Remanufactured Starter
    More Info
    $73.45
  • 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
  • Quality-Built Starter Remanufactured for 2003 Chevrolet Avalanche 2500 - 17880

    Quality-Built® Starter Remanufactured for 2003 Chevrolet Avalanche 2500

    PartNumber: 17880
    Product Specifications
    • Design: Offset Gear Reduction
    • kW Rating: 1.4 kW
    • Manufacturer: Nippondenso
    • Rotation: Clockwise
    • Teeth: 11
    • UPC: 029175970260
    • Volts: 12 Volts
    • Part Description: Starter Remanufactured
    More Info
    $71.49
  • 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
  • OEM 2003 Chevrolet Avalanche 2500 Alternator Diagram - 19244731
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    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%)
  • 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
  • OEM 2003 Chevrolet Avalanche 2500 Alternator Diagram - 19244751
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    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%)
  • 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
  • OEM 2003 Chevrolet Avalanche 2500 Starter Diagram - 10465561
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    OEM (Genuine) 2003 Chevrolet Avalanche 2500 Starter

    PartNumber: 10465561
    OEM 2003 Chevrolet Avalanche 2500 Starter - 10465561
    Product Specifications
    • Notes: 5.3 Liter
    • Other Names: Starter
    • Item Dimensions: 6.2 x 6.3 x 12.6 inches
    • Item Weight: 8.50 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 10465548
    • Part Description: Starter
    More Info
    $330.30 MSRP: $621.43
    You Save: $291.13 (47%)
  • 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 - 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 Starter for 2003 Chevrolet Avalanche 2500 - 99768

    Remy® Starter for 2003 Chevrolet Avalanche 2500

    PartNumber: 99768
    Product Specifications
    • Family: Wound Field Offset Gear Reduction
    • Mounting Bolt Hole Quantity: 2
    • New or Remanufactured: New
    • Nose Cone Type: Open Nose
    • Power Rating: 1.4 kW
    • Starter Rotation: Clockwise
    • Tooth Quantity: 11
    • Voltage: 12 V
    • Part Description: Starter
    More Info
    $140.79
  • OEM 2003 Chevrolet Avalanche 2500 Battery Tray Support Diagram - 10399558
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    OEM (Genuine) 2003 Chevrolet Avalanche 2500 Battery Tray Support

    PartNumber: 10399558
    OEM 2003 Chevrolet Avalanche 2500 Battery Tray Support - 10399558
    Product Specifications
    • Notes: Main
    • Other Names: Battery Tray Support, Support
    • Item Dimensions: 9.4 x 2.2 x 12.6 inches
    • Item Weight: 1.80 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 15705101
    • Part Description: Battery Tray Support
    More Info
    $24.85 MSRP: $39.48
    You Save: $14.63 (38%)
  • 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
  • OEM 2003 Chevrolet Avalanche 2500 Maxi Fuse Diagram - 88861355
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    OEM (Genuine) 2003 Chevrolet Avalanche 2500 Maxi Fuse

    PartNumber: 88861355
    OEM 2003 Chevrolet Avalanche 2500 Maxi Fuse - 88861355
    Product Specifications
    • Notes: Maxi, 50 Amp
    • Other Names: Fuse, Maxi Fuse
    • Item Dimensions: 2.0 x 1.8 x 1.4 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 88909773, 12065934
    • Part Description: Maxi Fuse
    More Info
    $2.72 MSRP: $4.90
    You Save: $2.18 (45%)
  • OEM 2003 Chevrolet Avalanche 2500 Maxi Fuse Diagram - 88909771
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    OEM (Genuine) 2003 Chevrolet Avalanche 2500 Maxi Fuse

    PartNumber: 88909771
    OEM 2003 Chevrolet Avalanche 2500 Maxi Fuse - 88909771
    Product Specifications
    • Notes: Maxi, 30 Amp
    • Other Names: Fuse, Maxi Fuse
    • Item Dimensions: 2.9 x 3.7 x 0.4 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12065932
    • Part Description: Maxi Fuse
    More Info
    $2.40 MSRP: $4.33
    You Save: $1.93 (45%)
  • OEM 2003 Chevrolet Avalanche 2500 Maxi Fuse Diagram - 12065933
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    OEM (Genuine) 2003 Chevrolet Avalanche 2500 Maxi Fuse

    PartNumber: 12065933
    OEM 2003 Chevrolet Avalanche 2500 Maxi Fuse - 12065933
    Product Specifications
    • Other Names: Fuse, Maxi Fuse
    • Item Dimensions: 5.3 x 3.2 x 1.0 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 88909772
    • Part Description: Maxi Fuse
    More Info
    $2.78 MSRP: $5.02
    You Save: $2.24 (45%)
  • OEM 2003 Chevrolet Avalanche 2500 Tray Retainer Diagram - 84109393
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    OEM (Genuine) 2003 Chevrolet Avalanche 2500 Tray Retainer

    PartNumber: 84109393
    OEM 2003 Chevrolet Avalanche 2500 Tray Retainer - 84109393
    Product Specifications
    • Notes: Main; Auxiliary
    • Location: Driver Side; Passenger Side
    • Item Dimensions: 3.7 x 2.1 x 1.2 inches
    • Item Weight: 0.40 Pounds
    • Replaces: 356668, 14005061, 00356668
    • Part Description: Tray Retainer
    More Info
    $5.38 MSRP: $8.52
    You Save: $3.14 (37%)
  • OEM 2003 Chevrolet Avalanche 2500 Tray Retainer Diagram - 84109393
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    OEM (Genuine) 2003 Chevrolet Avalanche 2500 Tray Retainer

    PartNumber: 84109393
    OEM 2003 Chevrolet Avalanche 2500 Tray Retainer - 84109393
    Product Specifications
    • Notes: Main; Auxiliary
    • Location: Driver Side; Passenger Side
    • Item Dimensions: 3.7 x 2.1 x 1.2 inches
    • Item Weight: 0.40 Pounds
    • Replaces: 356668, 14005061, 00356668
    • Part Description: Tray Retainer
    More Info
    $5.38 MSRP: $8.52
    You Save: $3.14 (37%)
  • Quality-Built Starter New for 2003 Chevrolet Avalanche 2500 - 17880N

    Quality-Built® Starter New for 2003 Chevrolet Avalanche 2500

    PartNumber: 17880N
    Product Specifications
    • Design: Offset Gear Reduction
    • Manufacturer: Nippondenso
    • Power Rating: 1.4 kW
    • Rotation: Clockwise
    • Teeth: 11
    • Volts: 12 V
    • Part Description: Starter New
    More Info
    $141.23
  • OEM 2003 Chevrolet Avalanche 2500 AC Relay Diagram - 13500114
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    OEM (Genuine) 2003 Chevrolet Avalanche 2500 AC Relay

    PartNumber: 13500114
    OEM 2003 Chevrolet Avalanche 2500 AC Relay - 13500114
    Product Specifications
    • Notes: Daytime Running Lamp; AC Compressor; Horn; Fuel Pump; All Models; Door Lock
    • Item Dimensions: 3.8 x 2.2 x 0.7 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12193606, 19115080, 15328866, 12135034, 15393412, 12088567, 12135170, 19116057
    • Part Description: AC Relay
    More Info
    $9.55 MSRP: $20.04
    You Save: $10.49 (53%)
  • OEM 2003 Chevrolet Avalanche 2500 Bracket Diagram - 12570132
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    OEM (Genuine) 2003 Chevrolet Avalanche 2500 Bracket

    PartNumber: 12570132
    OEM 2003 Chevrolet Avalanche 2500 Bracket - 12570132
    Product Specifications
    • Notes: 8.1 Liter
    • Other Names: Bracket, Mount Bracket
    • Item Dimensions: 15.7 x 8.5 x 4.5 inches
    • Item Weight: 14.30 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12558964
    • Part Description: Bracket
    More Info
  • Deka Universal Battery Post Terminal for 2003 Chevrolet Avalanche 2500 - 00351

    Deka® Universal Battery Post Terminal for 2003 Chevrolet Avalanche 2500

    PartNumber: 00351
    Product Specifications
    • Notes: ex. Camper; Side Post Terminal;Camper Only (Auxiliary Battery); Side Post Terminal;Replacement Terminal Side Post; Terminal
    • Color: SILVER
    • UPC: 083996003514
    • Part Description: Universal Battery Post Terminal
    More Info
  • Deka Side-Dual Quick Connect Battery Harness Repair Splice for 2003 Chevrolet Avalanche 2500 - 08863

    Deka® Side-Dual Quick Connect Battery Harness Repair Splice for 2003 Chevrolet Avalanche 2500

    PartNumber: 08863
    Product Specifications
    • Color: BLACK
    • Gauge: 4
    • Length: 7.5 IN
    • Nominal OD: 0.354
    • Terminal Type: SIDE
    • UPC: 083996088634
    • Part Description: Side-Dual Quick Connect Battery Harness Repair Splice
    More Info
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