2003 GMC Sierra 3500 specs & colors
Extended Cab Pickup
MSRP
- Reg Cab 137.0" WB, 60.4" CA SLE
- $26,668
- Reg Cab 161.5" WB, 84.9" CA SLE
- $26,743
- Reg Cab 133" WB 4WD DRW
- $28,712
- Ext Cab 157.5" WB DRW
- $29,400
- Ext Cab 161.5" WB, 60.4" CA SLE
- $29,415
- Reg Cab 137.0" WB, 60.4" CA 4WD SLE
- $29,825
- Reg Cab 161.5" WB, 84.9" CA 4WD SLE
- $29,930
- Reg Cab 133" WB 4WD DRW SLE
- $30,730
- Crew Cab 167" WB DRW
- $31,400
- Ext Cab 157.5" WB DRW SLE
- $31,565
- Ext Cab 157.5" WB DRW SLT
- $31,565
- Ext Cab 157.5" WB 4WD DRW
- $32,452
- Ext Cab 161.5" WB, 60.4" CA 4WD SLE
- $32,632
- Crew Cab 167" WB DRW SLE
- $33,500
- Crew Cab 167" WB DRW SLT
- $33,500
- Crew Cab 167" WB 4WD DRW
- $34,452
- Ext Cab 157.5" WB 4WD DRW SLE
- $34,650
- Ext Cab 157.5" WB 4WD DRW SLT
- $34,650
- Crew Cab 167" WB 4WD DRW SLT
- $36,550
- Crew Cab 167" WB 4WD DRW SLE
- $36,550
$32,452
Starting MSRP
Current listing price
Current listing price
Showing the 2003 GMC Sierra 3500 Ext Cab 157.5" WB 4WD DRW
Shop NowKey specs
Color options
Interior
Taupe
Sage
Pewter Gray
Packages
$0
Starting MSRP
- base vehicle only
Specifications
Highlights
|
Gas V8
Engine Type
|
|
-
MPG
|
|
300 hp
300 hp 340 hp Horsepower
|
|
6
Seating Capacity
|
Brakes
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Not Available
Drum - Rear (Yes or )
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|
12.8 x 1.2 in
Rear Brake Rotor Diam x Thickness
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|
12.8 x 1.5 in
Front Brake Rotor Diam x Thickness
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|
Yes
Disc - Rear (Yes or )
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Yes
Disc - Front (Yes or )
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|
Not Available
Brake ABS System (Second Line)
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Four-Wheel
Brake ABS System
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|
Pwr
Brake Type
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Electrical
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105
Maximum Alternator Capacity (amps)
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600
Cold Cranking Amps @ 0° F (Primary)
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Engine
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360 @ 4000
SAE Net Torque @ RPM
|
|
300 @ 4400
SAE Net Horsepower @ RPM
|
|
6.0L/364
Displacement
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|
Gas V8
Engine Type
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M/T
6-Speed M/T Transmission Overdrive Switch A/T 5-Speed A/T 5-Speed M/T 4-Speed A/T Transmission Options
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-
MPG
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|
15.4 qts
Total Cooling System Capacity
|
Measurements
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N/A
Ext'd Cab Cargo Volume
|
|
62 in
Tailgate Width
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20 in
Cargo Box (Area) Height
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50 in
Cargo Box Width @ Wheelhousings
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65 in
Cargo Box Width @ Floor
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62 in
Cargo Box Width @ Top, Rear
|
|
98 in
Cargo Box Length @ Floor
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|
14 in
Ground Clearance, Rear
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|
11 in
Ground Clearance, Front
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|
35 in
Ground to Top of Load Floor
|
|
N/A
Cab to End of Frame
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|
52 in
Overhang, Rear w/o bumper
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|
37 in
Overhang, Front
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76 in
Height, Overall
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96 in
Width, Max w/o mirrors
|
|
N/A
Length, Overall
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|
N/A
Length, Overall w/rear bumper
|
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247 in
Length, Overall w/o rear bumper
|
|
158 in
Wheelbase
|
|
62 in
Second Hip Room
|
|
66 in
Second Shoulder Room
|
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34 in
Second Leg Room
|
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38 in
Second Head Room
|
|
61 in
Front Hip Room
|
|
65 in
Front Shoulder Room
|
|
41 in
Front Leg Room
|
|
6
Passenger Capacity
|
|
71 ft³
Cargo Volume
|
|
41 in
Front Head Room
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Steering
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N/A
Turning Diameter - Wall to Wall
|
|
51 ft
Turning Diameter - Curb to Curb
|
|
N/A
Steering Ratio (:1), Overall
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|
Pwr Recirculating Ball
Steering Type
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Suspension
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Full-Floating
Axle Type - Rear
|
|
N/A
Axle Type - Front
|
|
2-Stage Multi-Leaf
Suspension Type - Rear
|
|
Torsion Bar
Suspension Type - Front
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Tires & Wheels
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Steel
Spare Wheel Material
|
|
Steel
Rear Wheel Material
|
|
Steel
Front Wheel Material
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|
16 x 6.5 in
Spare Wheel Size
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16 x 6.5 in
Rear Wheel Size
|
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LT215/85R16
Spare Tire Size
|
|
LT215/85R16
Rear Tire Size
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LT215/85R16
Front Tire Size
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16 x 6.5 in
Front Wheel Size
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Weight & Capacity
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11,400 lbs
Gross Vehicle Weight Rating
|
|
0 lbs
Total Option Weight
|
|
6,033 lbs
Curb Weight
|
|
13,350 lbs
Gross Axle Weight Rating
|
|
N/A
Maximum Trailering Capacity
|
|
1,425 lbs
Fifth Wheel Hitch - Max Tongue Wt.
|
|
9,500 lbs
Fifth Wheel Hitch - Max Trailer Wt.
|
|
950 lbs
Wt Distributing Hitch - Max Tongue Wt.
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9,500 lbs
Wt Distributing Hitch - Max Trailer Wt.
|
|
1,000 lbs
Dead Weight Hitch - Max Tongue Wt.
|
|
7,500 lbs
Dead Weight Hitch - Max Trailer Wt.
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16,000 lbs
Gross Combined Wt Rating
|
|
N/A
Maximum Payload Capacity
|
|
N/A
As Spec'd Payload
|
|
6,033 lbs
As Spec'd Curb Weight
|
|
0 lbs
Option Weight - Rear
|
|
0 lbs
Option Weight - Front
|
|
2,688 lbs
Curb Weight - Rear
|
|
3,345 lbs
Curb Weight - Front
|
|
N/A
Base Curb Weight
|
|
Not Available gal
Aux Fuel Tank Capacity, Approx
|
|
34 gal
Fuel Tank Capacity, Approx
|
Compare trims
Wondering which trim is right for you?
Our 2003 GMC Sierra 3500 trim comparison will help you decide.