2003 Chevrolet Silverado 1500 specs & colors
Extended Cab Pickup
MSRP
- Reg Cab 119.0" WB
- $18,950
- Reg Cab 133.0" WB
- $19,250
- Reg Cab 133.0" WB Work Truck
- $19,250
- Reg Cab 119.0" WB 4WD
- $22,050
- Reg Cab 133.0" WB 4WD
- $22,350
- Reg Cab 133.0" WB 4WD Work Truck
- $22,350
- Reg Cab 119.0" WB LS
- $22,500
- Reg Cab 133.0" WB LS
- $22,800
- Ext Cab 143.5" WB Work Truck
- $23,700
- Ext Cab 143.5" WB
- $23,700
- Ext Cab 157.5" WB
- $25,495
- Reg Cab 119.0" WB 4WD LS
- $25,550
- Reg Cab 133.0" WB 4WD LS
- $25,850
- Ext Cab 143.5" WB LS
- $26,155
- Ext Cab 143.5" WB 4WD
- $27,400
- Ext Cab 157.5" WB LS
- $27,950
- Ext Cab 157.5" WB 4WD
- $28,500
- Ext Cab 143.5" WB 4WD LS
- $29,750
- Crew Cab 156.0" WB LS
- $30,550
- Ext Cab 157.5" WB 4WD LS
- $30,850
- Ext Cab 143.5" WB LT
- $32,060
- Ext Cab 157.5" WB LT
- $32,360
- Crew Cab 156.0" WB 4WD LS
- $34,000
- Crew Cab 156.0" WB LT
- $34,971
- Ext Cab 143.5" WB 4WD LT
- $35,070
- Ext Cab 157.5" WB 4WD LT
- $35,370
- Crew Cab 156.0" WB 4WD LT
- $38,383
- Ext Cab 143.5" WB
- $39,205
$39,205
Starting MSRP
Current listing price
Current listing price
Showing the 2003 Chevrolet Silverado 1500 Ext Cab 143.5" WB
Shop NowKey specs
Color options
Interior
Sage
Packages
Specifications
Highlights
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Gas V8
Engine Type
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13 City / 17 Hwy
MPG
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345 hp
Horsepower
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|
6
Seating Capacity
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Brakes
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12 x 1.1 in
Front Brake Rotor Diam x Thickness
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Pwr
Brake Type
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Yes
Disc - Rear (Yes or )
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Four-Wheel
Brake ABS System
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Yes
Disc - Front (Yes or )
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Not Available
Brake ABS System (Second Line)
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13 x 1.2 in
Rear Brake Rotor Diam x Thickness
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Not Available
Drum - Rear (Yes or )
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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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345 @ 5200
SAE Net Horsepower @ RPM
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6.0L/394
Displacement
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380 @ 4000
SAE Net Torque @ RPM
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Gas V8
Engine Type
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Transmission Overdrive Switch
A/T 4-Speed A/T Transmission Options
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13 City / 17 Hwy
MPG
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14.9 qts
Total Cooling System Capacity
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Measurements
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Not Available ft³
Ext'd Cab Cargo Volume
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64 in
Cargo Box Width @ Top, Rear
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47 in
Overhang, Rear w/o bumper
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38 in
Second Head Room
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20 in
Cargo Box (Area) Height
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66 in
Second Shoulder Room
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50 in
Cargo Box Width @ Wheelhousings
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64 in
Tailgate Width
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65 in
Cargo Box Width @ Floor
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228 in
Length, Overall w/o rear bumper
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6
Passenger Capacity
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74 in
Height, Overall
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62 in
Second Hip Room
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Not Available in
Cab to End of Frame
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114 ft³
Cargo Volume
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8 in
Ground Clearance, Front
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N/A
Length, Overall w/rear bumper
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41 in
Front Leg Room
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65 in
Front Shoulder Room
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37 in
Overhang, Front
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61 in
Front Hip Room
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41 in
Front Head Room
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N/A
Length, Overall
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33 in
Ground to Top of Load Floor
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8 in
Ground Clearance, Rear
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69 in
Cargo Box Length @ Floor
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34 in
Second Leg Room
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79 in
Width, Max w/o mirrors
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144 in
Wheelbase
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Steering
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37 ft
Turning Diameter - Curb to Curb
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Not Available ft
Turning Diameter - Wall to Wall
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N/A
Steering Ratio (:1), Overall
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Pwr
Steering Type
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Suspension
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2-Stage Multi-Leaf
Suspension Type - Rear
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Semi-Floating
Axle Type - Rear
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Torsion Bar
Suspension Type - Front
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Independent
Axle Type - Front
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Tires & Wheels
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Steel
Spare Wheel Material
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20 x 8.5 in
Rear Wheel Size
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16 x 6.5 in
Spare Wheel Size
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P275/55R20
Front Tire Size
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Aluminum
Front Wheel Material
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Aluminum
Rear Wheel Material
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P275/55R20
Rear Tire Size
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20 x 8.5 in
Front Wheel Size
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P265/75R16
Spare Tire Size
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Weight & Capacity
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5,000 lbs
Dead Weight Hitch - Max Trailer Wt.
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N/A
Base Curb Weight
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500 lbs
Dead Weight Hitch - Max Tongue Wt.
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6,400 lbs
Gross Vehicle Weight Rating
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Not Available lbs
Fifth Wheel Hitch - Max Tongue Wt.
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4,804 lbs
As Spec'd Curb Weight
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740 lbs
Wt Distributing Hitch - Max Tongue Wt.
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0 lbs
Option Weight - Rear
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0 lbs
Total Option Weight
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7,400 lbs
Wt Distributing Hitch - Max Trailer Wt.
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0 lbs
Option Weight - Front
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13,000 lbs
Gross Combined Wt Rating
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2,942 lbs
Curb Weight - Front
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Not Available gal
Aux Fuel Tank Capacity, Approx
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26 gal
Fuel Tank Capacity, Approx
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1,596 lbs
As Spec'd Payload
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1,862 lbs
Curb Weight - Rear
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1,596 lbs
Maximum Payload Capacity
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7,250 lbs
Gross Axle Weight Rating
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N/A
Maximum Trailering Capacity
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Not Available lbs
Fifth Wheel Hitch - Max Trailer Wt.
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4,804 lbs
Curb Weight
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Compare trims
Wondering which trim is right for you?
Our 2003 Chevrolet Silverado 1500 trim comparison will help you decide.