2020 GMC Sierra 2500HD V (GMTT1XX) Crew Cab Long Bed 6.6 Duramax TD V8 (445 Hp) 4WD Automatic
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6.6 Duramax TD V8 (445 Hp) 4WD Automatic
<img src="images/gmc-sierra-2500hd-v-gmtt1xx-crew-cab-long-bed-6.6-duramax-td-v8-445hp-4wd-automatic-47634/image1.png" style="width:100px; margin:5px;" /><img src="images/gmc-sierra-2500hd-v-gmtt1xx-crew-cab-long-bed-6.6-duramax-td-v8-445hp-4wd-automatic-47634/image1.png" style="width:100px; margin:5px;" />