2010 GMC Sierra 1500 III (GMT900) Extended Cab Long Box 5.3 Vortec V8 (315/326 Hp) Automatic FlexFuel
images/gmc-sierra-1500-iii-gmt900-extended-cab-long-box-5.3-vortec-v8-315-326hp-automatic-flexfuel-47242/image1.png
5.3 Vortec V8 (315/326 Hp) Automatic FlexFuel
<img src="images/gmc-sierra-1500-iii-gmt900-extended-cab-long-box-5.3-vortec-v8-315-326hp-automatic-flexfuel-47242/image1.png" style="width:100px; margin:5px;" />