GMC Sierra 2500HD III (GMT900) Crew Cab Standard Box,
Engines and modifications:
Click on modification to see details:
6.0 V8 (360 Hp) 4WD Automatic
6.0 V8 (360 Hp) Automatic
6.6 Duramax TD V8 (365 Hp) 4WD Automatic
6.6 Duramax TD V8 (365 Hp) Automatic