GMC Sierra 2500HD V (GMTT1XX) Crew Cab Long Bed,
Engines and modifications:
Click on modification to see details:
6.6 Duramax TD V8 (445 Hp) 4WD Automatic
6.6 Duramax TD V8 (445 Hp) Automatic
6.6 V8 (401 Hp) 4WD Automatic
6.6 V8 (401 Hp) Automatic