GM 12497071 Transmission Cooler - Auxilliary
Genuine GM

12497071

Transmission Cooler - Auxilliary
For Chevrolet Avalanche 1500 2006; Avalanche 2500 2006; Silverado 1500 2001-2007; Silverado 1500 HD 2001-2003, 2005-2007; Silverado 2500 2004; Silverado 2500 HD 2004-2007; Silverado 3500 2004-2007; Suburban 1500 2006; Suburban 2500 2006; Tahoe 2006; GMC Sierra 1500 2001-2007; Sierra 1500 HD 2001-2003, 2005-2007; Sierra 2500 2004; Sierra 2500 HD 2004-2007; Sierra 3500 2004-2007; Yukon 2006; Yukon XL 1500 2006; Yukon XL 2500 2006
  • The Hitch Trailering Package for your Vehicle consists of an Auxiliary Transmission Cooler that prevents overheating and provides extra cooling for your automatic transmission when hauling or towing heavy loads.
Manufacturer's Notes: This part is discontinued. It is no longer available for purchase.

Warranty

Genuine GM parts are backed by GM's factory warranty which are high-quality vehicle-specific with the right fit the first time.

Part Fitment for 12497071

Year Make Model Submodel
2007ChevroletSilverado 1500Classic 2WD, Classic 4WD, Classic Hybrid 2WD, Classic Hybrid 4WD, Classic SS
2007ChevroletSilverado 1500 HD2WD, 4WD
2007ChevroletSilverado 2500 HDClassic 2WD, Classic 4WD
2007ChevroletSilverado 35002WD, 4WD
2007GMCSierra 1500Classic 2WD, Classic 4WD, Classic Denali AWD, Classic Hybrid 2WD, Classic Hybrid 4WD
2007GMCSierra 1500 HD2WD, 4WD
2007GMCSierra 2500 HDClassic 2WD, Classic 4WD
2007GMCSierra 35002WD, 4WD
2006ChevroletAvalanche 15002WD, 4WD
2006ChevroletAvalanche 2500
2006ChevroletSilverado 15002WD, 4WD, Hybrid 2WD, Hybrid 4WD, SS
2006ChevroletSilverado 1500 HD2WD, 4WD
2006ChevroletSilverado 2500 HD2WD, 4WD
2006ChevroletSilverado 35002WD, 4WD
2006ChevroletSuburban 15002WD, 4WD
2006ChevroletSuburban 25002WD, 4WD
2006ChevroletTahoe2WD, 4WD
2006GMCSierra 15002WD, 4WD, Denali AWD, Hybrid 2WD, Hybrid 4WD
2006GMCSierra 1500 HD2WD, 4WD
2006GMCSierra 2500 HD2WD, 4WD
2006GMCSierra 35002WD, 4WD
2006GMCYukon2WD, 4WD, Denali AWD
2006GMCYukon XL 15002WD, 4WD, Denali AWD
2006GMCYukon XL 25002WD, 4WD
2005ChevroletSilverado 15002WD, 4WD, SS 4WD
2005ChevroletSilverado 1500 HD2WD, 4WD
2005ChevroletSilverado 2500 HD2WD, 4WD
2005ChevroletSilverado 35002WD, 4WD
2005GMCSierra 15002WD, 4WD, Hybrid 2WD, Hybrid 4WD
2005GMCSierra 1500 HD2WD, 4WD
2005GMCSierra 2500 HD2WD, 4WD
2005GMCSierra 35002WD, 4WD
2004ChevroletSilverado 15002WD, 4WD, SS 4WD
2004ChevroletSilverado 25002WD, 4WD
2004ChevroletSilverado 2500 HD2WD, 4WD
2004ChevroletSilverado 35002WD, 4WD
2004GMCSierra 15002WD, 4WD
2004GMCSierra 25002WD, 4WD
2004GMCSierra 2500 HD2WD, 4WD
2004GMCSierra 35002WD, 4WD
2003ChevroletSilverado 15002WD, 4WD, SS 4WD
2003ChevroletSilverado 1500 HD2WD, 4WD
2003GMCSierra 15002WD, 4WD
2003GMCSierra 1500 HD2WD, 4WD
2002ChevroletSilverado 15002WD, 4WD
2002ChevroletSilverado 1500 HD
2002GMCSierra 15002WD, 4WD
2002GMCSierra 1500 HD
2001ChevroletSilverado 15002WD, 4WD
2001ChevroletSilverado 1500 HD
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