Specifications:

  • Brand New 145 Amp Alternator
  • No core charge
  • Direct replacement
  • Built to strict quality control standards

Our electrical and electronic parts are subject to strict quality control testing.  Once the item has been installed or plugged in, it is no longer eligible for a refund.  The item may be eligible for replacement, only if it is found to have a manufacturing defect. Before purchasing, please ensure proper diagnosis of the failed original part is performed

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. Please keep your invoice for proof of this warranty.

4.7 / 5.0
3 Reviews
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Alternator for my 2007 Tahoe
The alternator was failing on my 2007 Tahoe and I went on line to 1A Auto and easily found a replacement. I ordered it and was surprised that I received it either the next day or the second day after I placed the order. It was a perfect replacement and I am very with both the product and the way 1A Auto handled my purchase.
June 6, 2018
Purchased
1 month ago
Alternator installed easy, no fit problems. Works fine only one small complaint, it has a slight winning noise when running not a big deal. Overall very satisfied.
September 22, 2017
Purchased
9 months ago
Alternator replacement
Easy repair to do with great parts and awesome service
August 30, 2017
Purchased
10 months ago
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Vehicle Fit

  • 2007 Buick Rainier 145 Amp Alternator V8 5.3L
  • 2006-2010 Cadillac Escalade 145 Amp Alternator
  • 2006-2010 Cadillac Escalade ESV 145 Amp Alternator
  • 2006-2010 Cadillac Escalade EXT 145 Amp Alternator
  • 2005-2010 Chevy Avalanche 1500 145 Amp Alternator V8 5.3L
  • 2007-2009 Chevy Avalanche 1500 145 Amp Alternator V8 6.0L
  • 2009-2010 Chevy Colorado 145 Amp Alternator V8 5.3L
  • 2009-2010 Chevy Express 1500 Van 145 Amp Alternator V8 5.3L
  • 2005-2010 Chevy Silverado 1500 145 Amp Alternator V8 4.8L
  • 2005-2010 Chevy Silverado 1500 145 Amp Alternator V6 4.3L
  • 2005-2009 Chevy Silverado 1500 145 Amp Alternator V8 6.0L
  • 2005-2010 Chevy Silverado 1500 145 Amp Alternator V8 5.3L
  • 2007 Chevy Silverado 1500 Classic 145 Amp Alternator
  • 2005-2006 Chevy Silverado 1500 HD 145 Amp Alternator
  • 2007-2009 Chevy Tahoe 145 Amp Alternator V8 4.8L
  • 2007-2010 Chevy Tahoe 145 Amp Alternator V8 5.3L
  • 2007-2008 Chevy Trailblazer 145 Amp Alternator V8 5.3L
  • 2009-2010 GMC Canyon 145 Amp Alternator V8 5.3L
  • 2007-2009 GMC Envoy 145 Amp Alternator V8 5.3L
  • 2009-2010 GMC Savana 1500 Van 145 Amp Alternator
  • 2005-2010 GMC Sierra 1500 145 Amp Alternator V6 4.3L
  • 2005-2010 GMC Sierra 1500 145 Amp Alternator V8 4.8L
  • 2005-2010 GMC Sierra 1500 145 Amp Alternator V8 5.3L
  • 2005-2009 GMC Sierra 1500 145 Amp Alternator V8 6.0L
  • 2007 GMC Sierra 1500 Classic 145 Amp Alternator
  • 2005-2006 GMC Sierra 1500 HD 145 Amp Alternator
  • 2007-2009 GMC Yukon 145 Amp Alternator V8 4.8L
  • 2007-2010 GMC Yukon 145 Amp Alternator V8 5.3L
  • 2007-2011 GMC Yukon XL 1500 145 Amp Alternator V8 5.3L
  • 2007-2009 GMC Yukon XL 1500 145 Amp Alternator V8 6.0L
  • 2007-2011 GMC Yukon XL 2500 145 Amp Alternator
  • 2007-2009 Saab 9-7X 145 Amp Alternator V8 5.3L

This part replaces:

  • Hollander 601-01060
  • OE # 15263858, 15225927
  • Lester 8302
  • Hollander 601-00172
  • TYC 2-08302
Part #: 1AEAL00478

Out of Stock