Description
Warranty & Shipping
Product Reviews
Q&A
Vehicle Fit

Specifications:

  • Brand New, Not Remanufactured 125 Amp Alternator
    • RPO Code "KG7" OR "K76' only
  • No core charge
  • Replaces dealer part numbers: 15204278, 20911204, 22781128, 22817848
  • Direct replacement
  • Built to strict quality control standards

Fit guaranteed

  • This NEW alternator will install just as your original does.
  • Designed to fit your original engine brackets.
  • Your existing wiring harness will attach with no modification.

Quality

    • This Alternator will give you trouble free performance
    • Each unit is individually tested.
      • You'll receive a report with your alternator that shows its performance.
  • New vs. Remanufactured
    • Nothing is more frustrating than pulling off the side of the road with a failed alternator. That is why we carry only new alternators which are more reliable than remanufactured alternators.
    • Our Alternators are 100% NEW. Castings, pulleys, fans, hardware, internal parts, etc. are all new.
    • No Core Charge; No hassling with an old core
This replacement alternator is just what you need to get your vehicle in good working order again. If your battery is no longer being charged completely, or at all, this alternator may be the solution for you.

Our electrical and electronic parts are subject to strict quality control testing. Please ensure proper diagnosis of this item before purchasing as the item cannot be returned once installed or plugged in.

Item Condition: New

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser.

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Year Make Model Description
2009-2011Chevy Express 1500 Van Chevy Express 1500 Van 125 Amp Alternator
2007Chevy Silverado 2500 HD Chevy Silverado 2500 HD New Body Style 125 Amp Alternator for Models with RPO Code K76 (61 Amp Alternator) or KG7 (125 Amp Alternator)
2008-2013Chevy Silverado 2500 HD Chevy Silverado 2500 HD 125 Amp Alternator for Models with RPO Code K76 (61 Amp Alternator) or KG7 (125 Amp Alternator)
2007Chevy Silverado 3500 HD Chevy Silverado 3500 HD New Body Style 125 Amp Alternator for Models with RPO Code K76 (61 Amp Alternator) or KG7 (125 Amp Alternator)
2008-2013Chevy Silverado 3500 HD Chevy Silverado 3500 HD 125 Amp Alternator for Models with RPO Code K76 (61 Amp Alternator) or KG7 (125 Amp Alternator)
2011Chevy Suburban 2500 Chevy Suburban 2500 125 Amp Alternator for Models with RPO Code KG7 (125 Amp Alternator)
2009-2011GMC Savana 1500 Van GMC Savana 1500 Van 125 Amp Alternator
2007GMC Sierra 2500 HD GMC Sierra 2500 HD New Body Style 125 Amp Alternator for Models with RPO Code K76 (61 Amp Alternator) or KG7 (125 Amp Alternator)
2008-2013GMC Sierra 2500 HD GMC Sierra 2500 HD 125 Amp Alternator for Models with RPO Code K76 (61 Amp Alternator) or KG7 (125 Amp Alternator)
2007GMC Sierra 3500 HD GMC Sierra 3500 HD New Body Style 125 Amp Alternator for Models with RPO Code K76 (61 Amp Alternator) or KG7 (125 Amp Alternator)
2008-2013GMC Sierra 3500 HD GMC Sierra 3500 HD 125 Amp Alternator for Models with RPO Code K76 (61 Amp Alternator) or KG7 (125 Amp Alternator)
2011GMC Yukon XL 2500 GMC Yukon XL 2500 125 Amp Alternator for Models with RPO Code KG7 (125 Amp Alternator)
Part #: 1AEAL00452

Out of Stock