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Performance alternators that increase your Sierra’s charging capacity comprise the high quality 2007-2013 engine parts manufactured by PA Performance, a company specializing in both alternators and starters for enhanced pickups and cars. These high output alternators are 2007-2013 ignition components that feature aluminum construction to help make them corrosion proof as well as lightweight. Many are direct fit replacements whose pulley functions with the factory belt. PA Performance tests all of its alternators thoroughly in order to ensure that these 2014-2017 ignition parts do their job properly and that their internal voltage regulator is working. The company covers these engine components with a limited lifetime warranty, though any special finishes that come on some models are not warranted. Buy them today through American Trucks so that you can take advantage of free shipping on orders over $75, and a great selection, too!

Fitment Includes

  • 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017 GMC Sierra 1500
  • Classic, Nevada Edition, SL, Z71, Denali, SLE, 1500, and SLT Sierras
  • Engines: 4.3L Vortec V6, 4.8L Vortec V8, 5.3L Vortec V8, 5.3L Flex-Fuel Vortec V8 6.2L VVT Vortec V8, 4.3L EcoTec3 V6, 5.3L EcoTec3 V8, 6.2L EcoTec3 V8 Sierras

*Please see Sierra parts pages for any exceptions.

PA Performance Sierra 1500 Parts