Specifications Comparison: 2006 Chevrolet Silverado 3500 vs 2024 GMC Sierra 3500

Engine Horsepower & Torque

Trim	Eng.	Drive train	HP	Torque (ft-lbs)
Crew Cab LS	V8	RWD	300	360
Crew Cab LS	V8	4WD	300	360
Crew Cab LT	V8	RWD	300	360
Crew Cab LT	V8	4WD	300	360
Extended Cab LS	V8	RWD	300	360
Extended Cab LS	V8	4WD	300	360
Extended Cab LT	V8	RWD	300	360
Extended Cab LT	V8	4WD	300	360
Regular Cab LS	V8	RWD	300	360
Regular Cab LS	V8	4WD	300	360
Regular Cab LT	V8	RWD	300	360
Regular Cab LT	V8	4WD	300	360

Trim	Eng.	Drive train	HP	Torque (ft-lbs)
HD Pro Crew Cab 159"	6.6L V8	RWD	401	464
HD Pro Crew Cab 172"	6.6L V8	RWD	401	464
HD Pro Double Cab 162"	6.6L V8	RWD	401	464
HD Pro Reg Cab 142"	6.6L V8	RWD	401	464
HD Pro Crew Cab 159"	6.6L V8	4WD	401	464
HD Pro Crew Cab 172"	6.6L V8	4WD	401	464
HD Pro Double Cab 162"	6.6L V8	4WD	401	464
HD Pro Reg Cab 142"	6.6L V8	4WD	401	464
HD SLE Crew Cab 159"	6.6L V8	RWD	401	464
HD SLE Crew Cab 172"	6.6L V8	RWD	401	464
HD SLE Double Cab 162"	6.6L V8	RWD	401	464
HD SLE Reg Cab 142"	6.6L V8	RWD	401	464
HD SLE Crew Cab 159"	6.6L V8	4WD	401	464
HD SLE Crew Cab 172"	6.6L V8	4WD	401	464
HD SLE Double Cab 162"	6.6L V8	4WD	401	464
HD SLE Reg Cab 142"	6.6L V8	4WD	401	464
HD SLT Crew Cab 159"	6.6L V8	RWD	401	464
HD SLT Crew Cab 172"	6.6L V8	RWD	401	464
HD SLT Crew Cab 159"	6.6L V8	4WD	401	464
HD SLT Crew Cab 172"	6.6L V8	4WD	401	464
HD AT4 Crew Cab 159"	6.6L V8	4WD	401	464
HD AT4 Crew Cab 172"	6.6L V8	4WD	401	464
HD Denali Crew Cab 159"	6.6L V8	4WD	401	464
HD Denali Crew Cab 172"	6.6L V8	4WD	401	464
HD Denali Ultimate Crew Cab 159"	6.6L V8	4WD	470	975
HD Denali Ultimate Crew Cab 172"	6.6L V8	4WD	470	975

No Data Available: 2006 Chevrolet Silverado 3500 Engine Horsepower Per Liter & Inch³ Of Engine Displacement

Trim	Eng.	Drive train	HP Per Liter	HP Per Inch³
HD Pro Crew Cab 159"	6.6L V8	RWD	60	1.0
HD Pro Crew Cab 172"	6.6L V8	RWD	60	1.0
HD Pro Double Cab 162"	6.6L V8	RWD	60	1.0
HD Pro Reg Cab 142"	6.6L V8	RWD	60	1.0
HD Pro Crew Cab 159"	6.6L V8	4WD	60	1.0
HD Pro Crew Cab 172"	6.6L V8	4WD	60	1.0
HD Pro Double Cab 162"	6.6L V8	4WD	60	1.0
HD Pro Reg Cab 142"	6.6L V8	4WD	60	1.0
HD SLE Crew Cab 159"	6.6L V8	RWD	60	1.0
HD SLE Crew Cab 172"	6.6L V8	RWD	60	1.0
HD SLE Double Cab 162"	6.6L V8	RWD	60	1.0
HD SLE Reg Cab 142"	6.6L V8	RWD	60	1.0
HD SLE Crew Cab 159"	6.6L V8	4WD	60	1.0
HD SLE Crew Cab 172"	6.6L V8	4WD	60	1.0
HD SLE Double Cab 162"	6.6L V8	4WD	60	1.0
HD SLE Reg Cab 142"	6.6L V8	4WD	60	1.0
HD SLT Crew Cab 159"	6.6L V8	RWD	60	1.0
HD SLT Crew Cab 172"	6.6L V8	RWD	60	1.0
HD SLT Crew Cab 159"	6.6L V8	4WD	60	1.0
HD SLT Crew Cab 172"	6.6L V8	4WD	60	1.0
HD AT4 Crew Cab 159"	6.6L V8	4WD	60	1.0
HD AT4 Crew Cab 172"	6.6L V8	4WD	60	1.0
HD Denali Crew Cab 159"	6.6L V8	4WD	60	1.0
HD Denali Crew Cab 172"	6.6L V8	4WD	60	1.0
HD Denali Ultimate Crew Cab 159"	6.6L V8	4WD	71	1.2
HD Denali Ultimate Crew Cab 172"	6.6L V8	4WD	71	1.2