2003 Chevrolet Silverado 1500 Alternator

Buy Online. Pick Up In-Store.

What are you working on today?

Get an exact fit for your 2003 Chevrolet Silverado 1500

1-11 of 11 Results

1-11 of 11 Results
      • Sponsored
        Sponsored
        Duralast Gold Alternator DLG1923-16-4 for 2003 Chevrolet Silverado 1500
        • Part # DLG1923-16-4
        • SKU # 973439
        Notes: With optional output alternator Designed for maximum durability 100% new. 145 Amp/With Case Spacer
        • PRICE: 239.99
        • Pulley Included: 1
        • Amperage Rating: 145
        • Voltage: 12V
        • Fan Type: Internal
        • Rotation Direction: Clockwise
        • Regulator Type: Internal
      • Sponsored
        Sponsored
        Duralast Gold Alternator DLG1701-16-3 for 2003 Chevrolet Silverado 1500
        • Part # DLG1701-16-3
        • SKU # 532316
        Notes: With Delco equipped. Designed for maximum durability 100% new. 105 Amp/No Case Spacer
        • PRICE: 244.99
        • Pulley Belt Type: Serpentine
        • Pulley Included: 1
        • Amperage Rating: 105
        • Voltage: 12V
        • Fan Type: Internal
        • Rotation Direction: Clockwise
        • Pulley Groove Quantity: 6
        • Regulator Type: Internal
      • Sponsored
        Sponsored
        Duralast Alternator DL1701-16-3 for 2003 Chevrolet Silverado 1500
        • Part # DL1701-16-3
        • SKU # 429180
        Notes: Delco equipped. Premium reman. 105 Amp/No Case Spacer
        • PRICE: 199.99
        • Pulley Included: 1
        • Amperage Rating: 105
        • Voltage: 12V
        • Fan Type: Internal
        • Rotation Direction: Clockwise
        • Pulley Groove Quantity: 6
        • Regulator Type: Internal
      • Sponsored
        Sponsored
        Duralast Alternator DL1923-16-4 for 2003 Chevrolet Silverado 1500
        • Part # DL1923-16-4
        • SKU # 973435
        Notes: With optional output alternator. Premium reman. 145 Amp/With Case Spacer
        • PRICE: 199.99
        • Pulley Included: 1
        • Amperage Rating: 145
        • Voltage: 12V
        • Fan Type: Internal
        • Rotation Direction: Clockwise
        • Pulley Groove Quantity: 6
        • Regulator Type: Internal
      • Sponsored
        Sponsored
        Valucraft Alternator 1701-16-3 for 2003 Chevrolet Silverado 1500
        • Part # 1701-16-3
        • SKU # 430430
        Notes: 105 Amp. Total Pro domestic remanufactured. With Delco alternator.
        • PRICE: 134.99
        • Pulley Belt Type: Serpentine
        • Pulley Included: Yes
        • Amperage Rating: 105A
        • Voltage: 12
        • Fan Type: Internal
        • Rotation Direction: Clockwise
        • Pulley Groove Quantity: 6
        • Regulator Type: Internal
      • Sponsored
        Sponsored
        Valucraft Alternator 1923-16-4 for 2003 Chevrolet Silverado 1500
        • Part # 1923-16-4
        • SKU # 273100
        Notes: 145 Amp. Total Pro domestic remanufactured. With optional output alternator.
        • PRICE: 149.99
        • Pulley Included: Yes
        • Amperage Rating: 145A
        • Voltage: 12
        • Fan Type: Internal
        • Rotation Direction: Clockwise
        • Pulley Groove Quantity: 6
        • Regulator Type: Internal
      • Sponsored
        Sponsored
        Bosch Alternator AL8785X for 2003 Chevrolet Silverado 1500
        • Part # AL8785X
        • SKU # 1094868
        Notes: Alternator. Alternator (remanufactured). To 105 amp alternator.
        • PRICE: 199.99
        • Pulley Included: Yes
        • Plug Type: 314
        • Fan Type: Internal
        • Plug Clock Rear View Main Mounting Ear at 6 O Clock: 4
        • External Fan Included: Yes
        • Regulator Type: Internal
        • External Regulator Included: Yes
        • Case Color: Aluminum
        • Amperage Rating: 105A
        • Voltage: 12
        • One Wire Capable: No
        • Rotation Direction: Clockwise
        • Case Material: Aluminum
        • Pulley Groove Quantity: 6
      • Sponsored
        Sponsored
        Bosch Alternator AL8515X for 2003 Chevrolet Silverado 1500
        • Part # AL8515X
        • SKU # 1081481
        Notes: Alternator. Alternator (remanufactured). To 145 amp alternator.
        • PRICE: 309.99
        • Pulley Included: Yes
        • Plug Type: 314
        • Pulley Outside Diameter: 57
        • Fan Type: Internal
        • Plug Clock Rear View Main Mounting Ear at 6 O Clock: 3
        • External Fan Included: Yes
        • Regulator Type: Internal
        • External Regulator Included: Yes
        • Case Color: Aluminum
        • Amperage Rating: 145
        • Voltage: 12
        • One Wire Capable: No
        • Rotation Direction: Clockwise
        • Case Material: Aluminum
        • Pulley Groove Quantity: 6
      • Sponsored
        Sponsored
        ACDelco Alternator 321-2128 for 2003 Chevrolet Silverado 1500
        • Part # 321-2128
        • SKU # 921881
        Notes: Alternator. 145 Amp (KG3), SEO 145 Amp generator (8C6).
        • PRICE: 359.99
      • Sponsored
        Sponsored
        Valeo Alternator 849158 for 2003 Chevrolet Silverado 1500
        • Part # 849158
        • SKU # 1042154
        Notes: 100% New. 105 Amp.
        • PRICE: 344.99
      • Sponsored
        Sponsored
        Valeo Alternator 849159 for 2003 Chevrolet Silverado 1500
        • Part # 849159
        • SKU # 1042141
        Notes: 100% New. 145 Amp. Pulley diameter 57.
        • PRICE: 339.99