Specs

Research 2007 GMC Sierra Classic 3500 specs for the trims available. Choose the desired trim / style from the dropdown list to see the corresponding specs.

SRW Work Trk 2WD Regular Cab Long Box SRW Work Truck

Brakes

Rear Brake Rotor Diam x Thickness (in) 13.0 x 1.1
Drum - Rear (Yes or )
Rear Drum Diam x Width (in)
Brake Type Pwr
Brake ABS System 4-Wheel
Brake ABS System (Second Line)
Disc - Front (Yes or ) Yes
Disc - Rear (Yes or ) Yes
Front Brake Rotor Diam x Thickness (in) 12.8 x 1.5

Cargo Area Dimensions

Cargo Box (Area) Height (in) N/A
Cargo Box Width @ Floor (in) N/A
Ext'd Cab Cargo Volume (ft³)
Cargo Volume (ft³) N/A
Tailgate Width (in) N/A
Cargo Box Width @ Wheelhousings (in) N/A
Cargo Box Width @ Top, Rear (in) N/A
Cargo Box Length @ Floor (in) N/A

Cooling System

Total Cooling System Capacity (qts) 16.2
Total Cooling System Capacity (qts) 16.0
Total Cooling System Capacity (qts) 26.9
Total Cooling System Capacity (qts) 16.4

Electrical

Cold Cranking Amps @ 0° F (2nd)
Maximum Alternator Capacity (amps) 145
Maximum Alternator Capacity (amps) 145
Maximum Alternator Watts
Maximum Alternator Capacity (amps) 105
Cold Cranking Amps @ 0° F (Primary) 770
Cold Cranking Amps @ 0° F (Primary) 600
Cold Cranking Amps @ 0° F (2nd) 600
Cold Cranking Amps @ 0° F (2nd) 770

Engine

Displacement 6.6L/402
Displacement 8.1L/496
Engine Type Gas V8
Engine Type Turbo-Charged Diesel V8
Engine Oil Cooler Yes
Fuel System SFI
Engine Order Code LQ4
Engine Order Code LBZ
Engine Order Code L18
SAE Net Horsepower @ RPM 300 @ 4400
SAE Net Torque @ RPM 450 @ 3200
SAE Net Torque @ RPM 650 @ 1600
SAE Net Torque @ RPM 360 @ 4000
SAE Net Horsepower @ RPM 330 @ 4200
SAE Net Horsepower @ RPM 360 @ 3200
Fuel System Fuel Injection
Displacement 6.0L/364

Exterior Dimensions

Ground Clearance, Front (in) 10.6
Cab to Axle (in) 55.9
Front Bumper to Back of Cab (in) 114.1
Overhang, Rear w/o bumper (in) 52.2
Overhang, Front (in) 37.0
Height, Overall (in) 76.7
Width, Max w/o mirrors (in) 79.7
Length, Overall w/o rear bumper (in) 224.5
Wheelbase (in) 133.0
Cab to End of Frame (in) - TBD -
Ground to Top of Load Floor (in) 35.8
Ground to Top of Frame (in) - TBD -
Frame Width, Rear (in) - TBD -
Ground Clearance, Rear (in) 13.6

Frame

Frame Type Hydroformed

Fuel Tank

Fuel Tank Capacity, Approx (gal) 34
Aux Fuel Tank Location
Fuel Tank Location LH
Aux Fuel Tank Capacity, Approx (gal)

Interior Dimensions

Front Hip Room (in) 61.4
Passenger Capacity 3
Passenger Capacity 2
Front Head Room (in) 41.0
Front Leg Room (in) 41.3
Front Shoulder Room (in) 65.2

Mileage

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

Steering

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

Summary

Vehicle Name GMC Sierra 3500 Classic
Body Style Reg Cab
Body Code ZW9

Suspension

Axle Capacity - Rear (lbs) 9200
Axle Ratio (:1) - Front
Stabilizer Bar Diameter - Rear (in)
Stabilizer Bar Diameter - Front (in) 1.18
Shock Absorber Diameter - Rear (mm) 35
Shock Absorber Diameter - Front (mm) 35
Axle Ratio (:1) - Rear 4.10
Axle Ratio (:1) - Rear 3.73
Suspension Type - Front Torsion Bar
Suspension Type - Rear 3-Stage Springs
Spring Capacity - Front (lbs) 4800
Spring Capacity - Rear (lbs) 6500
Axle Type - Front Independent
Axle Type - Rear Full-Floating
Axle Capacity - Front (lbs) 4800

Tires

Revolutions/Mile @ 45 mph - Rear - TBD -
Revolutions/Mile @ 45 mph - Spare
Front Tire Capacity (lbs) 2470
Rear Tire Capacity (lbs) 3415
Spare Tire Capacity (lbs) - TBD -
Spare Tire Capacity (lbs)
Revolutions/Mile @ 45 mph - Front - TBD -
Revolutions/Mile @ 45 mph - Spare - TBD -
Front Tire Order Code QER
Rear Tire Order Code QER
Spare Tire Order Code ZER
Spare Tire Order Code
Front Tire Size LT265/75R16
Rear Tire Size LT265/75R16
Spare Tire Size LT265/75R16
Spare Tire Size

Trailering

Fifth Wheel Hitch - Max Tongue Wt. (lbs) - TBD -
Fifth Wheel Hitch - Max Trailer Wt. (lbs) - TBD -
Wt Distributing Hitch - Max Tongue Wt. (lbs) - TBD -
Wt Distributing Hitch - Max Trailer Wt. (lbs) 10300
Dead Weight Hitch - Max Tongue Wt. (lbs) 500
Dead Weight Hitch - Max Trailer Wt. (lbs) 5000

Transmission

Drivetrain Rear Wheel Drive
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)
Clutch Size (in) - TBD -
Second Gear Ratio (:1) 3.04
First Gear Ratio (:1) 2.48
First Gear Ratio (:1) 3.10
First Gear Ratio (:1) 5.61
Trans Description Cont. Again
Trans Description Cont. HD Automatic w/OD
Trans Description Cont. Manual w/OD
Trans Description Cont. Automatic w/OD
Trans Type 4
Trans Type 6
Trans Type 5
Trans Order Code MT1
Trans Order Code MW3
Trans Order Code MW7
Transfer Case Power Take Off
Reverse Ratio (:1) 2.08
Reverse Ratio (:1) 4.49
Reverse Ratio (:1) 5.04
Sixth Gear Ratio (:1)
Sixth Gear Ratio (:1) 0.61
Fifth Gear Ratio (:1)
Fifth Gear Ratio (:1) 0.71
Fifth Gear Ratio (:1) 0.75
Fourth Gear Ratio (:1) 0.75
Fourth Gear Ratio (:1) 1.00
Fourth Gear Ratio (:1) 1.00
Third Gear Ratio (:1) 1.00
Third Gear Ratio (:1) 1.41
Third Gear Ratio (:1) 1.67
Second Gear Ratio (:1) 1.48
Second Gear Ratio (:1) 1.81

Weight Information

Gross Axle Wt Rating - Rear (lbs) - TBD -
Gross Axle Wt Rating - Front (lbs) 4800
Curb Weight - Rear (lbs) 1750
Curb Weight - Front (lbs) 2867
Gross Combined Wt Rating (lbs) 16000
Gross Combined Wt Rating (lbs) 22000
Gross Vehicle Weight Rating Cap (lbs) 9600

Wheels

Front Wheel Size (in) 16 x 7.0
Front Wheel Material Steel
Spare Wheel Material
Rear Wheel Material Steel
Spare Wheel Material Steel
Spare Wheel Size (in)
Spare Wheel Size (in) 16 x 7.0
Rear Wheel Size (in) 16 x 7.0