2003 CHEVROLET Silverado Specifications
Complete technical specifications from the NHTSA Vehicle Product Information Catalog (vPIC). Includes engine details, transmission, dimensions, safety features, and more.
VIN Decoder
15
Specifications Available
Detailed Specifications
Dimensions
Overall Length
619 cm
Overall Width
202 cm
Overall Height
181 cm
Wheelbase
400 cm
Track Width Front
165 cm
Track Width Rear
168 cm
Weight
Curb Weight
2106 kg
Weight Distribution
60/40 %
Interior
Interior Head Room (Front)
136 cm
Interior Leg Room (Front)
342 cm
Interior Shoulder Room (Front)
47 cm
Interior Head Room (Rear)
88 cm
Interior Leg Room (Rear)
132 cm
Interior Shoulder Room (Rear)
101 cm
Interior Cargo Volume
118 cm
All Variants
SILVERADO 1500 EXT CAB L/BOX
Overall Length
619 cm
Overall Width
202 cm
Overall Height
181 cm
Wheelbase
400 cm
Curb Weight
2106 kg
Interior Head Room (Front)
136 cm
Interior Leg Room (Front)
342 cm
Interior Shoulder Room (Front)
47 cm
Interior Head Room (Rear)
88 cm
Interior Leg Room (Rear)
132 cm
Interior Shoulder Room (Rear)
101 cm
Interior Cargo Volume
118 cm
Track Width Front
165 cm
Track Width Rear
168 cm
Weight Distribution
60/40 %
SILVERADO 1500 EXT CAB L/BOX 4X4
Overall Length
619 cm
Overall Width
202 cm
Overall Height
194 cm
Wheelbase
400 cm
Curb Weight
2241 kg
Interior Head Room (Front)
136 cm
Interior Leg Room (Front)
342 cm
Interior Shoulder Room (Front)
47 cm
Interior Head Room (Rear)
88 cm
Interior Leg Room (Rear)
132 cm
Interior Shoulder Room (Rear)
101 cm
Interior Cargo Volume
118 cm
Track Width Front
165 cm
Track Width Rear
168 cm
Weight Distribution
60/40 %
SILVERADO 1500 EXT CAB S/BOX
Overall Length
571 cm
Overall Width
202 cm
Overall Height
181 cm
Wheelbase
365 cm
Curb Weight
1980 kg
Interior Head Room (Front)
136 cm
Interior Leg Room (Front)
294 cm
Interior Shoulder Room (Front)
47 cm
Interior Head Room (Rear)
88 cm
Interior Leg Room (Rear)
132 cm
Interior Shoulder Room (Rear)
101 cm
Interior Cargo Volume
105 cm
Track Width Front
165 cm
Track Width Rear
168 cm
Weight Distribution
60/40 %
SILVERADO 1500 EXT CAB S/BOX 4X4
Overall Length
571 cm
Overall Width
202 cm
Overall Height
194 cm
Wheelbase
365 cm
Curb Weight
2151 kg
Interior Head Room (Front)
136 cm
Interior Leg Room (Front)
294 cm
Interior Shoulder Room (Front)
47 cm
Interior Head Room (Rear)
88 cm
Interior Leg Room (Rear)
132 cm
Interior Shoulder Room (Rear)
101 cm
Interior Cargo Volume
105 cm
Track Width Front
165 cm
Track Width Rear
168 cm
Weight Distribution
60/40 %
SILVERADO 1500 EXT CAB S/BOX 4X4 QUADRASTEER
Overall Length
571 cm
Overall Width
212 cm
Overall Height
194 cm
Wheelbase
365 cm
Interior Head Room (Front)
136 cm
Interior Leg Room (Front)
294 cm
Interior Shoulder Room (Front)
47 cm
Interior Head Room (Rear)
88 cm
Interior Leg Room (Rear)
132 cm
Interior Shoulder Room (Rear)
101 cm
Interior Cargo Volume
105 cm
Track Width Front
165 cm
Weight Distribution
60/40 %
SILVERADO 1500 EXT CAB S/BOX QUADRASTEER
Overall Length
571 cm
Overall Width
212 cm
Overall Height
181 cm
Wheelbase
365 cm
Interior Head Room (Front)
136 cm
Interior Leg Room (Front)
294 cm
Interior Shoulder Room (Front)
47 cm
Interior Head Room (Rear)
88 cm
Interior Leg Room (Rear)
132 cm
Interior Shoulder Room (Rear)
101 cm
Interior Cargo Volume
105 cm
Track Width Front
165 cm
Weight Distribution
60/40 %
SILVERADO 1500 REG CAB L/BOX
Overall Length
557 cm
Overall Width
202 cm
Overall Height
181 cm
Wheelbase
338 cm
Curb Weight
1876 kg
Interior Head Room (Front)
136 cm
Interior Leg Room (Front)
280 cm
Interior Shoulder Room (Front)
47 cm
Interior Head Room (Rear)
88 cm
Interior Leg Room (Rear)
132 cm
Interior Shoulder Room (Rear)
101 cm
Interior Cargo Volume
118 cm
Track Width Front
165 cm
Track Width Rear
168 cm
Weight Distribution
60/40 %
SILVERADO 1500 REG CAB L/BOX 4X4
Overall Length
557 cm
Overall Width
202 cm
Overall Height
194 cm
Wheelbase
338 cm
Curb Weight
2017 kg
Interior Head Room (Front)
136 cm
Interior Leg Room (Front)
280 cm
Interior Shoulder Room (Front)
47 cm
Interior Head Room (Rear)
88 cm
Interior Leg Room (Rear)
132 cm
Interior Shoulder Room (Rear)
101 cm
Interior Cargo Volume
118 cm
Track Width Front
165 cm
Track Width Rear
168 cm
Weight Distribution
60/40 %
SILVERADO 1500 REG CAB S/BOX
Overall Length
508 cm
Overall Width
202 cm
Overall Height
181 cm
Wheelbase
302 cm
Curb Weight
1836 kg
Interior Head Room (Front)
136 cm
Interior Leg Room (Front)
231 cm
Interior Shoulder Room (Front)
47 cm
Interior Head Room (Rear)
88 cm
Interior Leg Room (Rear)
132 cm
Interior Shoulder Room (Rear)
101 cm
Interior Cargo Volume
105 cm
Track Width Front
165 cm
Track Width Rear
168 cm
Weight Distribution
60/40 %
SILVERADO 1500 REG CAB SBOX 4X4
Overall Length
508 cm
Overall Width
202 cm
Overall Height
194 cm
Wheelbase
302 cm
Curb Weight
1965 kg
Interior Head Room (Front)
136 cm
Interior Leg Room (Front)
231 cm
Interior Shoulder Room (Front)
47 cm
Interior Head Room (Rear)
88 cm
Interior Leg Room (Rear)
132 cm
Interior Shoulder Room (Rear)
101 cm
Interior Cargo Volume
105 cm
Track Width Front
165 cm
Track Width Rear
168 cm
Weight Distribution
60/40 %
SILVERADO 1500HD CREW CAB S/BOX
Overall Length
595 cm
Overall Width
202 cm
Overall Height
181 cm
Wheelbase
389 cm
Curb Weight
2498 kg
Interior Head Room (Front)
136 cm
Interior Leg Room (Front)
318 cm
Interior Shoulder Room (Front)
47 cm
Interior Head Room (Rear)
88 cm
Interior Leg Room (Rear)
132 cm
Interior Shoulder Room (Rear)
101 cm
Interior Cargo Volume
105 cm
Track Width Front
174 cm
Track Width Rear
168 cm
Weight Distribution
60/40 %
SILVERADO 1500HD CREW CAB S/BOX 4X4
Overall Length
595 cm
Overall Width
202 cm
Overall Height
194 cm
Wheelbase
389 cm
Curb Weight
2639 kg
Interior Head Room (Front)
136 cm
Interior Leg Room (Front)
318 cm
Interior Shoulder Room (Front)
47 cm
Interior Head Room (Rear)
88 cm
Interior Leg Room (Rear)
132 cm
Interior Shoulder Room (Rear)
101 cm
Interior Cargo Volume
105 cm
Track Width Front
174 cm
Track Width Rear
168 cm
Weight Distribution
60/40 %
SILVERADO 1500HD CREW CAB S/BOX 4X4 QUADRASTE
Overall Length
595 cm
Overall Width
212 cm
Overall Height
194 cm
Wheelbase
389 cm
Interior Head Room (Front)
136 cm
Interior Leg Room (Front)
318 cm
Interior Shoulder Room (Front)
47 cm
Interior Head Room (Rear)
88 cm
Interior Leg Room (Rear)
132 cm
Interior Shoulder Room (Rear)
101 cm
Interior Cargo Volume
105 cm
Track Width Front
174 cm
Weight Distribution
60/40 %
SILVERADO 1500HD CREW CAB S/BOX QUADRASTEER
Overall Length
595 cm
Overall Width
212 cm
Overall Height
181 cm
Wheelbase
389 cm
Interior Head Room (Front)
136 cm
Interior Leg Room (Front)
318 cm
Interior Shoulder Room (Front)
47 cm
Interior Head Room (Rear)
88 cm
Interior Leg Room (Rear)
132 cm
Interior Shoulder Room (Rear)
101 cm
Interior Cargo Volume
105 cm
Track Width Front
174 cm
Weight Distribution
60/40 %
SILVERADO 2500 EXT CAB S/BOX 4X4
Overall Length
571 cm
Overall Width
202 cm
Overall Height
194 cm
Wheelbase
365 cm
Curb Weight
2518 kg
Interior Head Room (Front)
136 cm
Interior Leg Room (Front)
294 cm
Interior Shoulder Room (Front)
47 cm
Interior Head Room (Rear)
88 cm
Interior Leg Room (Rear)
132 cm
Interior Shoulder Room (Rear)
101 cm
Interior Cargo Volume
105 cm
Track Width Front
165 cm
Track Width Rear
168 cm
Weight Distribution
60/40 %
SILVERADO 2500 REG CAB L/BOX
Overall Length
557 cm
Overall Width
202 cm
Overall Height
181 cm
Wheelbase
338 cm
Curb Weight
2282 kg
Interior Head Room (Front)
136 cm
Interior Leg Room (Front)
280 cm
Interior Shoulder Room (Front)
47 cm
Interior Head Room (Rear)
88 cm
Interior Leg Room (Rear)
132 cm
Interior Shoulder Room (Rear)
101 cm
Interior Cargo Volume
118 cm
Track Width Front
165 cm
Track Width Rear
168 cm
Weight Distribution
60/40 %
SILVERADO 2500HD CREW CAB L/BOX
Overall Length
643 cm
Overall Width
202 cm
Overall Height
188 cm
Wheelbase
424 cm
Curb Weight
2609 kg
Interior Head Room (Front)
136 cm
Interior Leg Room (Front)
366 cm
Interior Shoulder Room (Front)
47 cm
Interior Head Room (Rear)
88 cm
Interior Leg Room (Rear)
132 cm
Interior Shoulder Room (Rear)
101 cm
Interior Cargo Volume
118 cm
Track Width Front
174 cm
Track Width Rear
168 cm
Weight Distribution
60/40 %
SILVERADO 2500HD CREW CAB L/BOX 4X4
Overall Length
643 cm
Overall Width
202 cm
Overall Height
194 cm
Wheelbase
424 cm
Curb Weight
2738 kg
Interior Head Room (Front)
136 cm
Interior Leg Room (Front)
366 cm
Interior Shoulder Room (Front)
47 cm
Interior Head Room (Rear)
88 cm
Interior Leg Room (Rear)
132 cm
Interior Shoulder Room (Rear)
101 cm
Interior Cargo Volume
118 cm
Track Width Front
174 cm
Track Width Rear
168 cm
Weight Distribution
60/40 %
SILVERADO 2500HD CREW CAB S/BOX
Overall Length
595 cm
Overall Width
202 cm
Overall Height
181 cm
Wheelbase
389 cm
Curb Weight
2541 kg
Interior Head Room (Front)
136 cm
Interior Leg Room (Front)
318 cm
Interior Shoulder Room (Front)
47 cm
Interior Head Room (Rear)
88 cm
Interior Leg Room (Rear)
132 cm
Interior Shoulder Room (Rear)
101 cm
Interior Cargo Volume
105 cm
Track Width Front
174 cm
Track Width Rear
168 cm
Weight Distribution
60/40 %
SILVERADO 2500HD CREW CAB S/BOX 4X4
Overall Length
595 cm
Overall Width
202 cm
Overall Height
194 cm
Wheelbase
389 cm
Curb Weight
2668 kg
Interior Head Room (Front)
136 cm
Interior Leg Room (Front)
318 cm
Interior Shoulder Room (Front)
47 cm
Interior Head Room (Rear)
88 cm
Interior Leg Room (Rear)
132 cm
Interior Shoulder Room (Rear)
101 cm
Interior Cargo Volume
105 cm
Track Width Front
174 cm
Track Width Rear
168 cm
Weight Distribution
60/40 %
SILVERADO 2500HD EXT CAB L/BOX
Overall Length
619 cm
Overall Width
202 cm
Overall Height
181 cm
Wheelbase
400 cm
Curb Weight
2713 kg
Interior Head Room (Front)
136 cm
Interior Leg Room (Front)
342 cm
Interior Shoulder Room (Front)
47 cm
Interior Head Room (Rear)
88 cm
Interior Leg Room (Rear)
132 cm
Interior Shoulder Room (Rear)
101 cm
Interior Cargo Volume
118 cm
Track Width Front
174 cm
Track Width Rear
168 cm
Weight Distribution
60/40 %
SILVERADO 2500HD EXT CAB L/BOX 4X4
Overall Length
619 cm
Overall Width
202 cm
Overall Height
194 cm
Wheelbase
400 cm
Curb Weight
2644 kg
Interior Head Room (Front)
136 cm
Interior Leg Room (Front)
342 cm
Interior Shoulder Room (Front)
47 cm
Interior Head Room (Rear)
88 cm
Interior Leg Room (Rear)
132 cm
Interior Shoulder Room (Rear)
101 cm
Interior Cargo Volume
118 cm
Track Width Front
174 cm
Track Width Rear
168 cm
Weight Distribution
60/40 %
SILVERADO 2500HD EXT CAB S/BOX
Overall Length
571 cm
Overall Width
202 cm
Overall Height
181 cm
Wheelbase
365 cm
Curb Weight
2396 kg
Interior Head Room (Front)
136 cm
Interior Leg Room (Front)
294 cm
Interior Shoulder Room (Front)
47 cm
Interior Head Room (Rear)
88 cm
Interior Leg Room (Rear)
132 cm
Interior Shoulder Room (Rear)
101 cm
Interior Cargo Volume
105 cm
Track Width Front
174 cm
Track Width Rear
168 cm
Weight Distribution
60/40 %
SILVERADO 2500HD EXT CAB S/BOX 4X4
Overall Length
571 cm
Overall Width
202 cm
Overall Height
194 cm
Wheelbase
365 cm
Curb Weight
2575 kg
Interior Head Room (Front)
136 cm
Interior Leg Room (Front)
294 cm
Interior Shoulder Room (Front)
47 cm
Interior Head Room (Rear)
88 cm
Interior Leg Room (Rear)
132 cm
Interior Shoulder Room (Rear)
101 cm
Interior Cargo Volume
105 cm
Track Width Front
174 cm
Track Width Rear
168 cm
Weight Distribution
60/40 %
SILVERADO 2500HD REG CAB L/BOX
Overall Length
557 cm
Overall Width
202 cm
Overall Height
181 cm
Wheelbase
338 cm
Curb Weight
2360 kg
Interior Head Room (Front)
136 cm
Interior Leg Room (Front)
280 cm
Interior Shoulder Room (Front)
47 cm
Interior Head Room (Rear)
88 cm
Interior Leg Room (Rear)
132 cm
Interior Shoulder Room (Rear)
101 cm
Interior Cargo Volume
118 cm
Track Width Front
174 cm
Track Width Rear
168 cm
Weight Distribution
60/40 %
SILVERADO 2500HD REG CAB L/BOX 4X4
Overall Length
557 cm
Overall Width
202 cm
Overall Height
194 cm
Wheelbase
338 cm
Curb Weight
2459 kg
Interior Head Room (Front)
136 cm
Interior Leg Room (Front)
280 cm
Interior Shoulder Room (Front)
47 cm
Interior Head Room (Rear)
88 cm
Interior Leg Room (Rear)
132 cm
Interior Shoulder Room (Rear)
101 cm
Interior Cargo Volume
118 cm
Track Width Front
174 cm
Track Width Rear
168 cm
Weight Distribution
60/40 %
SILVERADO 3500 CREW CAB L/BOX DRW
Overall Length
643 cm
Overall Width
244 cm
Overall Height
188 cm
Wheelbase
424 cm
Curb Weight
3029 kg
Interior Head Room (Front)
136 cm
Interior Leg Room (Front)
366 cm
Interior Shoulder Room (Front)
47 cm
Interior Head Room (Rear)
88 cm
Interior Leg Room (Rear)
132 cm
Interior Shoulder Room (Rear)
101 cm
Interior Cargo Volume
118 cm
Track Width Front
174 cm
Track Width Rear
190 cm
Weight Distribution
60/40 %
SILVERADO 3500 CREW CAB L/BOX DRW 4X4
Overall Length
643 cm
Overall Width
244 cm
Overall Height
194 cm
Wheelbase
424 cm
Curb Weight
2974 kg
Interior Head Room (Front)
136 cm
Interior Leg Room (Front)
366 cm
Interior Shoulder Room (Front)
47 cm
Interior Head Room (Rear)
88 cm
Interior Leg Room (Rear)
132 cm
Interior Shoulder Room (Rear)
101 cm
Interior Cargo Volume
118 cm
Track Width Front
174 cm
Track Width Rear
190 cm
Weight Distribution
60/40 %
SILVERADO 3500 EXT CAB L/BOX DRW
Overall Length
619 cm
Overall Width
244 cm
Overall Height
181 cm
Wheelbase
400 cm
Curb Weight
2714 kg
Interior Head Room (Front)
136 cm
Interior Leg Room (Front)
342 cm
Interior Shoulder Room (Front)
47 cm
Interior Head Room (Rear)
88 cm
Interior Leg Room (Rear)
132 cm
Interior Shoulder Room (Rear)
101 cm
Interior Cargo Volume
118 cm
Track Width Front
174 cm
Track Width Rear
190 cm
Weight Distribution
60/40 %
SILVERADO 3500 EXT CAB L/BOX DRW 4X4
Overall Length
619 cm
Overall Width
244 cm
Overall Height
194 cm
Wheelbase
400 cm
Curb Weight
2866 kg
Interior Head Room (Front)
136 cm
Interior Leg Room (Front)
342 cm
Interior Shoulder Room (Front)
47 cm
Interior Head Room (Rear)
88 cm
Interior Leg Room (Rear)
132 cm
Interior Shoulder Room (Rear)
101 cm
Interior Cargo Volume
118 cm
Track Width Front
174 cm
Track Width Rear
190 cm
Weight Distribution
60/40 %
SILVERADO 3500 REG CAB L/BOX DRW 4X4
Overall Length
557 cm
Overall Width
244 cm
Overall Height
194 cm
Wheelbase
338 cm
Curb Weight
2695 kg
Interior Head Room (Front)
136 cm
Interior Leg Room (Front)
280 cm
Interior Shoulder Room (Front)
47 cm
Interior Head Room (Rear)
88 cm
Interior Leg Room (Rear)
132 cm
Interior Shoulder Room (Rear)
101 cm
Interior Cargo Volume
118 cm
Track Width Front
174 cm
Track Width Rear
190 cm
Weight Distribution
53/47 %
CHEVROLET Silverado VIN Decoder — Free VIN Check Video Guide
Watch our quick CHEVROLET Silverado VIN decoder walkthrough. Learn how to decode any CHEVROLET Silverado VIN number to get full vehicle history, recall alerts, specifications, fuel economy (MPG), safety ratings, and known problems — completely free on ForCar.org.
Where to Find VIN for Specs Verification
To verify specifications for your 2003 CHEVROLET Silverado, you'll need the VIN number. Find your VIN in one of these 4 common locations.
Understanding VIN Structure for Specification Lookup
Each character in your 2003 CHEVROLET Silverado 17-digit VIN reveals specific technical specifications and vehicle configuration details.
How to Find 2003 CHEVROLET Silverado Specifications in 3 Steps
1
Locate Your VIN
Find the 17-character VIN on your 2003 CHEVROLET Silverado dashboard (visible through windshield), door jamb, engine bay, or vehicle documents.
2
View Specifications
Browse the detailed specifications organized by category including engine, transmission, drivetrain, body style, dimensions, weight, safety features, and more from NHTSA database.
3
Verify Details
Cross-reference the specifications with your 2003 CHEVROLET Silverado VIN to ensure accuracy for your specific trim level and configuration.
Frequently Asked Questions
Where can I find 2003 CHEVROLET Silverado specifications?
The 2003 CHEVROLET Silverado specifications are available above, sourced directly from the NHTSA Vehicle Product Information Catalog (vPIC). All technical data including engine, transmission, dimensions, and safety features are provided free of charge.
What specs are included for 2003 CHEVROLET Silverado?
Specifications include comprehensive technical details such as engine type, displacement, cylinders, transmission, drive type, body style, dimensions, weight, safety features, fuel type, and much more. All data comes from official NHTSA records.
Are 2003 CHEVROLET Silverado specs accurate?
Yes! All 2003 CHEVROLET Silverado specifications come directly from the National Highway Traffic Safety Administration's official vPIC database, ensuring accuracy and reliability of all technical data.
How do I find my VIN to check specs?
Your 2003 CHEVROLET Silverado VIN is located in 4 places: (1) Dashboard near windshield on driver's side, (2) Driver's door jamb sticker, (3) Engine bay, (4) Vehicle registration and insurance documents.
What engine does the 2003 CHEVROLET Silverado have?
Engine specifications for the 2003 CHEVROLET Silverado are listed in the detailed specifications above, including engine type, displacement, number of cylinders, fuel type, and horsepower information from NHTSA records.
Can I get 2003 CHEVROLET Silverado dimensions?
Yes! Vehicle dimensions for the 2003 CHEVROLET Silverado including length, width, height, wheelbase, and curb weight are available in the specifications section above, sourced from official NHTSA data.
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