2010 GMC Sierra Alternator

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1-12 of 12 Results

1-12 of 12 Results
  • Sponsored
    Sponsored
    Duralast Gold Alternator DLG1912-6-11 for 2010 GMC Sierra
    • Part # DLG1912-6-11
    • SKU # 81508

    Notes: 160 amp. May require testing on vehicle only. Contact local store to verify in-store testers ability to test this part number. Optional output alternator. Designed for maximum durability 100% new

    • PRICE: 241.99
    • Pulley Included: Yes
    • Amperage Rating: 160A
    • Voltage: 12
    • Fan Type: Internal
    • Rotation Direction: Clockwise
    • Pulley Groove Quantity: 6

  • Sponsored
    Sponsored
    Duralast Gold Alternator DLG1906-16-4 for 2010 GMC Sierra
    • Part # DLG1906-16-4
    • SKU # 108713

    Notes: 145 amp. May require testing on vehicle only. Contact local store to verify in-store testers ability to test this part number. Standard output alternator Designed for maximum durability 100% new

    • PRICE: 241.99
    • Pulley Included: 1
    • Amperage Rating: 145A
    • Voltage: 12V
    • Fan Type: Internal
    • Rotation Direction: Clockwise
    • Pulley Groove Quantity: 6

  • Sponsored
    Sponsored
    Duralast Alternator DL1906-16-4 for 2010 GMC Sierra
    • Part # DL1906-16-4
    • SKU # 34187

    Notes: 145 amp. May require testing on vehicle only. Contact local store to verify in-store testers ability to test this part number. Standard output alternator. Premium reman

    • PRICE: 189.99
    • Pulley Included: 1
    • Amperage Rating: 145
    • Voltage: 12V
    • Fan Type: Internal
    • Rotation Direction: Clockwise
    • Pulley Groove Quantity: 6

  • Sponsored
    Sponsored
    Duralast Alternator DL1912-6-11 for 2010 GMC Sierra
    • Part # DL1912-6-11
    • SKU # 209337

    Notes: 160 amp. May require testing on vehicle only. Contact local store to verify in-store testers ability to test this part number. With optional output alternator. Premium reman

    • PRICE: 189.99
    • Pulley Included: 1
    • Amperage Rating: 160
    • Voltage: 12
    • Fan Type: Internal
    • Rotation Direction: Clockwise
    • Pulley Groove Quantity: 6

  • Sponsored
    Sponsored
    Valucraft Alternator 1912-6-11VC for 2010 GMC Sierra
    • Part # 1912-6-11VC
    • SKU # 217710

    Notes: 160 amp. May require testing on vehicle only. Contact local store to verify in-store testers ability to test this part number. With optional output alternator. Premium reman

    • PRICE: 144.99
    • Pulley Included: Yes
    • Pulley Belt Type: Serpentine
    • Amperage Rating: 160A
    • Voltage: 12
    • Fan Type: Internal
    • Rotation Direction: Clockwise
    • Case Material: Aluminum
    • Decoupled Or Clutch Pulley: No
    • Pulley Groove Quantity: 6
    • Plug Clock Rear View Main Mounting Ear at 6 O Clock: 11
    • Regulator Type: Internal
    • Finish: Bare Metal

  • Sponsored
    Sponsored
    Valucraft Alternator 1906-16-4VC for 2010 GMC Sierra
    • Part # 1906-16-4VC
    • SKU # 217469

    Notes: 145 amp. May require testing on vehicle only. Contact local store to verify in-store testers ability to test this part number. Standard output alternator. Premium reman

    • PRICE: 149.99
    • Pulley Included: Y
    • Pulley Belt Type: Serpentine
    • Amperage Rating: 145
    • Voltage: 12
    • Fan Type: Internal
    • Rotation Direction: Clockwise
    • Case Material: Aluminum
    • Decoupled Or Clutch Pulley: N
    • Plug Clock Rear View Main Mounting Ear at 6 O Clock: 4
    • Pulley Groove Quantity: 6
    • Regulator Type: Internal
    • Finish: Bare Metal

  • Sponsored
    Sponsored
    Bosch Alternator AL8813X for 2010 GMC Sierra
    • Part # AL8813X
    • SKU # 1081170

    Notes: Remanufactured. 125 amp. Bosch, only as replacement for Bosch equipped

    • PRICE: 269.99
    • Pulley Included: Yes
    • Pulley Belt Type: Serpentine
    • Plug Type: 346
    • Pulley Outside Diameter: 57
    • 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: 125
    • Voltage: 12
    • One Wire Capable: No
    • Rotation Direction: Clockwise
    • Case Material: Aluminum
    • Pulley Groove Quantity: 6

  • Sponsored
    Sponsored
    Bosch Alternator AL8529X for 2010 GMC Sierra
    • Part # AL8529X
    • SKU # 1081485

    Notes: Remanufactured. 145 amp

    • PRICE: 279.99
    • Pulley Included: Yes
    • Plug Type: 346
    • Pulley Outside Diameter: 57
    • 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: 145
    • Voltage: 12
    • One Wire Capable: No
    • Rotation Direction: Clockwise
    • Case Material: Aluminum
    • Pulley Groove Quantity: 6

  • Sponsored
    Sponsored
    Bosch Alternator AL8555X for 2010 GMC Sierra
    • Part # AL8555X
    • SKU # 1081237

    Notes: Remanufactured. 160 amp

    • PRICE: 269.99
    • Pulley Included: Yes
    • Plug Type: 346
    • Pulley Outside Diameter: 61
    • Fan Type: Internal
    • External Fan Included: Yes
    • Plug Clock Rear View Main Mounting Ear at 6 O Clock: 11
    • Regulator Type: Internal
    • External Regulator Included: Yes
    • Case Color: Aluminum
    • Amperage Rating: 160
    • Voltage: 12
    • One Wire Capable: No
    • Rotation Direction: Clockwise
    • Case Material: Aluminum
    • Pulley Groove Quantity: 6

  • Sponsored
    Sponsored
    ACDelco Alternator 20881337 for 2010 GMC Sierra
    • Part # 20881337
    • SKU # 921868

    Notes: 145 Amp (KG3). 2 Wire. New

    • PRICE: 279.99

  • Sponsored
    Sponsored
    ACDelco Alternator 25877026 for 2010 GMC Sierra
    • Part # 25877026
    • SKU # 921879

    Notes: 160 amp (KW1). Mating connector use #13585849. New

    • PRICE: 379.99

  • Sponsored
    Sponsored
    Valeo Alternator 849132 for 2010 GMC Sierra
    • Part # 849132
    • SKU # 789966

    Notes: 145 Amp, 100% New

    • PRICE: 339.99

About


2010 GMC Sierra Alternator

Alternators turn mechanical energy from the engine's crankshaft into electricity through induction as the wires inside of the alternator cut through a magnetic field to induce electrical current. When it's time for a new 2010 Sierra alternator, come to AutoZone. All of our 2010 GMC Sierra alternators feature an output between 13.5 and 14.8 volts to power your accessories and keep your battery charged. Simply place your order and choose to pick up your purchase today at an AutoZone near you or get free shipping with next day delivery.