Specifications Comparison: 2007 Chevrolet Silverado 3500 vs 2014 Chevrolet Silverado 3500

Engine Horsepower & Torque

Trim	Eng.	Drive train	HP	Torque (ft-lbs)
Classic Crew Cab LS	6.0L V8	RWD	300	360
Classic Crew Cab LS	6.0L V8	4WD	300	360
Classic Crew Cab LT	6.0L V8	RWD	300	360
Classic Crew Cab LT	6.0L V8	4WD	300	360
Classic Extended Cab LS	6.0L V8	RWD	300	360
Classic Extended Cab LS	6.0L V8	4WD	300	360
Classic Extended Cab LT	6.0L V8	RWD	300	360
Classic Extended Cab LT	6.0L V8	4WD	300	360
Classic Regular Cab LS	6.0L V8	RWD	300	360
Classic Regular Cab LS	6.0L V8	4WD	300	360
Classic Regular Cab LT	6.0L V8	RWD	300	360
Classic Regular Cab LT	6.0L V8	4WD	300	360
HD Crew Cab LT	6.0L V8	RWD	353	373
HD Crew Cab LT	6.0L V8	4WD	353	373
HD Crew Cab LTZ	6.0L V8	RWD	353	373
HD Crew Cab LTZ	6.0L V8	4WD	353	373
HD Extended Cab LT	6.0L V8	RWD	353	373
HD Extended Cab LT	6.0L V8	4WD	353	373
HD Extended Cab LTZ	6.0L V8	RWD	353	373
HD Extended Cab LTZ	6.0L V8	4WD	353	373
HD Regular Cab LT	6.0L V8	RWD	353	373
HD Regular Cab LT	6.0L V8	4WD	353	373

Trim	Eng.	Drive train	HP	Torque (ft-lbs)
HD Crew Cab LT	6.0L V8	RWD	322	380
HD Crew Cab LT	6.0L V8	4WD	322	380
HD Crew Cab LTZ	6.0L V8	RWD	322	380
HD Crew Cab LTZ	6.0L V8	4WD	322	380
HD Regular Cab LT	6.0L V8	RWD	322	380
HD Regular Cab LT	6.0L V8	4WD	322	380

Trim	Eng.	Drive train	HP Per Liter	HP Per Inch³
Classic Crew Cab LS	6.0L V8	RWD	50	0.82
Classic Crew Cab LS	6.0L V8	4WD	50	0.82
Classic Crew Cab LT	6.0L V8	RWD	50	0.82
Classic Crew Cab LT	6.0L V8	4WD	50	0.82
Classic Extended Cab LS	6.0L V8	RWD	50	0.82
Classic Extended Cab LS	6.0L V8	4WD	50	0.82
Classic Extended Cab LT	6.0L V8	RWD	50	0.82
Classic Extended Cab LT	6.0L V8	4WD	50	0.82
Classic Regular Cab LS	6.0L V8	RWD	50	0.82
Classic Regular Cab LS	6.0L V8	4WD	50	0.82
Classic Regular Cab LT	6.0L V8	RWD	50	0.82
Classic Regular Cab LT	6.0L V8	4WD	50	0.82
HD Crew Cab LT	6.0L V8	RWD	58	0.96
HD Crew Cab LT	6.0L V8	4WD	58	0.96
HD Crew Cab LTZ	6.0L V8	RWD	58	0.96
HD Crew Cab LTZ	6.0L V8	4WD	58	0.96
HD Extended Cab LT	6.0L V8	RWD	58	0.96
HD Extended Cab LT	6.0L V8	4WD	58	0.96
HD Extended Cab LTZ	6.0L V8	RWD	58	0.96
HD Extended Cab LTZ	6.0L V8	4WD	58	0.96
HD Regular Cab LT	6.0L V8	RWD	58	0.96
HD Regular Cab LT	6.0L V8	4WD	58	0.96

Trim	Eng.	Drive train	HP Per Liter	HP Per Inch³
HD Crew Cab LT	6.0L V8	RWD	53	0.88
HD Crew Cab LT	6.0L V8	4WD	53	0.88
HD Crew Cab LTZ	6.0L V8	RWD	53	0.88
HD Crew Cab LTZ	6.0L V8	4WD	53	0.88
HD Regular Cab LT	6.0L V8	RWD	53	0.88
HD Regular Cab LT	6.0L V8	4WD	53	0.88