Specs

Research 2011 Chevrolet Silverado 2500HD specs for the trims available. Choose the desired trim / style from the dropdown list to see the corresponding specs.

Work Truck Regular Cab Long Box 2-Wheel Drive Work Truck

Brakes

Disc - Front (Yes or ) Yes
Disc - Rear (Yes or ) Yes
Rear Drum Diam x Width (in)
Drum - Rear (Yes or )
Rear Brake Rotor Diam x Thickness (in) 14.17 x 1.34
Front Brake Rotor Diam x Thickness (in) 13.8 x 1.57
Brake Type Pwr
Brake ABS System 4-Wheel
Brake ABS System (Second Line)

Cargo Area Dimensions

Cargo Volume (ft³) 75.5
Tailgate Width (in) 61.6
Cargo Box (Area) Height (in)
Ext'd Cab Cargo Volume (ft³)
Cargo Box Length @ Floor (in)
Tailgate Width (in)
Cargo Box Width @ Wheelhousings (in) 50.6
Cargo Box Width @ Wheelhousings (in)
Cargo Box Width @ Floor (in) 62.5
Cargo Box Width @ Floor (in)
Cargo Box Width @ Top, Rear (in) - TBD -
Cargo Box Width @ Top, Rear (in)
Cargo Volume (ft³)
Cargo Box (Area) Height (in) 21.0
Cargo Box Length @ Floor (in) 97.8

Cooling System

Total Cooling System Capacity (qts) - TBD -
Total Cooling System Capacity (qts) - TBD -

Electrical

Maximum Alternator Capacity (amps) 2 @ 125
Cold Cranking Amps @ 0° F (Primary) 730
Cold Cranking Amps @ 0° F (2nd)
Cold Cranking Amps @ 0° F (2nd) 730
Maximum Alternator Watts
Maximum Alternator Capacity (amps) 125
Maximum Alternator Capacity (amps) 160
Cold Cranking Amps @ 0° F (2nd) 600
Cold Cranking Amps @ 0° F (Primary) 600

Emissions

Tons/yr of CO2 Emissions @ 15K mi/year - TBD -

Engine

SAE Net Torque @ RPM 380 @ 4200
SAE Net Torque @ RPM 685 @ 1600
SAE Net Torque @ RPM 765 @ 1600
SAE Net Horsepower @ RPM 360 @ 5400
SAE Net Horsepower @ RPM 397 @ 3000
SAE Net Horsepower @ RPM 335 @ 3100
Engine Order Code LGH
Engine Order Code LML
Engine Order Code L96
Engine Type Turbo-Charged Diesel V8
Engine Type Gas V8
Displacement 6.6L/403
Displacement 6.0L/366
Fuel System DI
SAE Net Horsepower @ RPM 322 @ 4400
Fuel System SFI
Engine Oil Cooler Yes

Exterior Dimensions

Ground Clearance, Front (in) 9.8
Ground Clearance, Rear (in) 9.1
Frame Width, Rear (in) - TBD -
Ground to Top of Frame (in) - TBD -
Ground to Top of Load Floor (in) 38.7
Ground to Top of Load Floor (in)
Cab to End of Frame (in) - TBD -
Cab to Axle (in) 56.0
Front Bumper to Back of Cab (in) 116.5
Overhang, Rear w/o bumper (in) 52.6
Overhang, Front (in) 38.8
Height, Overall (in) 77.6
Width, Max w/o mirrors (in) 80.0
Length, Overall w/o rear bumper (in) 225.0
Wheelbase (in) 133.7

Frame

Frame Type Hydroformed

Fuel Tank

Aux Fuel Tank Capacity, Approx (gal)
Fuel Tank Capacity, Approx (gal) 36
Aux Fuel Tank Location
Fuel Tank Location - TBD -

Interior Dimensions

Passenger Capacity 3
Passenger Capacity 2
Front Head Room (in) 41.3
Front Leg Room (in) 41.3
Front Shoulder Room (in) 65.2
Front Hip Room (in) 60.3

Mileage

EPA Fuel Economy Est - Hwy (MPG)
EPA Fuel Economy Est - City (MPG)

Steering

Steering Type Pwr
Steering Ratio (:1), At Lock - TBD -
Steering Ratio (:1), On Center 24
Turning Diameter - Curb to Curb (ft) 44.9
Turning Diameter - Wall to Wall (ft) - TBD -

Summary

Body Style Reg Cab 8' Fleetside
Body Code E63
Vehicle Name Chevrolet Silverado 2500HD
Body Style Reg Cab
Body Code ZW9

Suspension

Axle Capacity - Rear (lbs) 6200
Stabilizer Bar Diameter - Rear (in)
Stabilizer Bar Diameter - Front (in) 1.31
Stabilizer Bar Diameter - Front (in) 1.42
Shock Absorber Diameter - Rear (mm) 35
Shock Absorber Diameter - Front (mm) 35
Axle Ratio (:1) - Rear 3.73
Axle Ratio (:1) - Rear 4.10
Axle Ratio (:1) - Front
Suspension Type - Front Independent
Suspension Type - Rear Multi-Leaf
Spring Capacity - Front (lbs) 4800
Spring Capacity - Front (lbs) 4400
Spring Capacity - Rear (lbs) 6200
Axle Type - Front Independent
Axle Type - Rear Semi Floating
Axle Capacity - Front (lbs) 4800
Axle Capacity - Front (lbs) 4400

Tires

Rear Tire Size LT265/70R17E
Front Tire Order Code QGM
Front Tire Order Code QWF
Front Tire Order Code QFC
Front Tire Order Code QXT
Front Tire Order Code QHQ
Rear Tire Order Code QGM
Rear Tire Order Code QFC
Rear Tire Order Code QXT
Rear Tire Order Code QHQ
Spare Tire Order Code ZHQ
Spare Tire Order Code ZXT
Spare Tire Order Code ZWF
Spare Tire Order Code ZGM
Spare Tire Order Code
Front Tire Size LT265/70R18E
Front Tire Size LT265/60R20E
Front Tire Size LT265/70R17E
Front Tire Size LT245/75R17
Rear Tire Size LT265/70R18E
Rear Tire Size LT265/60R20E
Rear Tire Order Code QWF
Rear Tire Size LT245/75R17
Spare Tire Size LT245/75R17E
Spare Tire Size LT265/70R18E
Spare Tire Size LT265/70R17E
Spare Tire Size LT265/70R18E
Spare Tire Size
Front Tire Capacity (lbs) 2860
Front Tire Capacity (lbs) 2760
Front Tire Capacity (lbs) 2580
Rear Tire Capacity (lbs) 3185
Rear Tire Capacity (lbs) 3100
Rear Tire Capacity (lbs) 3195
Spare Tire Capacity (lbs) - TBD -
Revolutions/Mile @ 45 mph - Front - TBD -
Revolutions/Mile @ 45 mph - Rear - TBD -
Revolutions/Mile @ 45 mph - Spare
Revolutions/Mile @ 45 mph - Spare
Revolutions/Mile @ 45 mph - Spare - TBD -

Trailering

Wt Distributing Hitch - Max Tongue Wt. (lbs) 1530
Fifth Wheel Hitch - Max Trailer Wt. (lbs) 17800
Fifth Wheel Hitch - Max Trailer Wt. (lbs) 14700
Fifth Wheel Hitch - Max Trailer Wt. (lbs) 10200
Fifth Wheel Hitch - Max Tongue Wt. (lbs) 4450
Fifth Wheel Hitch - Max Tongue Wt. (lbs) 3675
Fifth Wheel Hitch - Max Tongue Wt. (lbs) 2550
Maximum Trailering Capacity (lbs) 17800
Maximum Trailering Capacity (lbs) 10000
Maximum Trailering Capacity (lbs) - TBD -
Maximum Trailering Capacity (lbs) 14700
Dead Weight Hitch - Max Trailer Wt. (lbs) 5000
Dead Weight Hitch - Max Tongue Wt. (lbs) 500
Wt Distributing Hitch - Max Trailer Wt. (lbs) 13000
Wt Distributing Hitch - Max Trailer Wt. (lbs) 10200
Wt Distributing Hitch - Max Tongue Wt. (lbs) 1950

Transmission

Transfer Case Power Take Off
Transfer Case Gear Ratio (:1), Low
Transfer Case Gear Ratio (:1), High
Transfer Case Model
Trans PTO Access
Trans Power Take Off
Clutch Size (in)
First Gear Ratio (:1) 3.10
Trans Description Cont. Again
Trans Description Cont. HD Automatic w/OD
Trans Description Cont. Automatic w/OD
Trans Order Code MYD
Trans Type 6
Trans Order Code MW7
Drivetrain Rear Wheel Drive
Reverse Ratio (:1) 3.06
Reverse Ratio (:1) 4.49
Sixth Gear Ratio (:1) 0.67
Sixth Gear Ratio (:1) 0.61
Fifth Gear Ratio (:1) 0.85
Fifth Gear Ratio (:1) 0.71
Fourth Gear Ratio (:1) 1.15
Fourth Gear Ratio (:1) 1.00
Third Gear Ratio (:1) 1.53
Third Gear Ratio (:1) 1.41
Second Gear Ratio (:1) 2.36
Second Gear Ratio (:1) 1.81
First Gear Ratio (:1) 4.03

Weight Information

Curb Weight - Rear (lbs) 2647
Curb Weight - Front (lbs) 3874
Curb Weight - Front (lbs) 3161
Gross Axle Wt Rating - Rear (lbs) 6200
Gross Axle Wt Rating - Front (lbs) 4400
Gross Axle Wt Rating - Front (lbs) 4800
Gross Combined Wt Rating (lbs) 16000
Gross Combined Wt Rating (lbs) 20500
Gross Combined Wt Rating (lbs) 24500
Gross Vehicle Weight Rating Cap (lbs) 9300
Gross Vehicle Weight Rating Cap (lbs) 9900
Gross Vehicle Weight Rating Cap (lbs) 10000
Curb Weight - Rear (lbs) 2431
Curb Weight - Rear (lbs) 2601
Curb Weight - Front (lbs) 3165

Wheels

Front Wheel Size (in) 17 x - TBD -
Front Wheel Size (in) 18 x - TBD -
Front Wheel Size (in) 20 x - TBD -
Spare Wheel Material Steel
Rear Wheel Material Steel
Front Wheel Material Steel
Spare Wheel Size (in) 17 x 7.5
Spare Wheel Size (in) 18 x 8.0
Spare Wheel Size (in)
Rear Wheel Size (in) 17 x - TBD -
Rear Wheel Size (in) 18 x - TBD -
Rear Wheel Size (in) 20 x - TBD -