Specs

Research 2003 Chevrolet Astro specs for the trims available. Choose the desired trim / style from the dropdown list to see the corresponding specs.

Ext 111" WB RWD

Brakes

Drum - Rear (Yes or )
Rear Drum Diam x Width (in)
Front Brake Rotor Diam x Thickness (in) 12.0 x 11.14
Disc - Rear (Yes or ) Yes
Rear Brake Rotor Diam x Thickness (in) 12.8 x 0.79
Disc - Front (Yes or ) Yes
Brake ABS System (Second Line)
Brake ABS System 4-wheel
Brake Type Pwr

Cargo Area Dimensions

Cargo Area Length @ Floor to Seat 1 (in) 98.6
Cargo Volume to Seat 2 (ft³) 104.4
Cargo Volume to Seat 1 (ft³) 170.4
Cargo Box (Area) Height (in) 47.2
Cargo Box Width @ Wheelhousings (in) 51.6
Cargo Area Width @ Beltline (in) - TBD -
Cargo Area Length @ Floor to Seat 4 (in)
Cargo Volume to Seat 4 (ft³)
Cargo Area Length @ Floor to Console (in) 126.0
Cargo Volume to Seat 3 (ft³) 41.3
Cargo Area Length @ Floor to Seat 3 (in) 28.4
Cargo Area Length @ Floor to Seat 2 (in) 61.7

Cooling System

Total Cooling System Capacity (qts) 14.3

Doors

Side Door Type Sliding

Electrical

Cold Cranking Amps @ 0° F (Primary) 600
Maximum Alternator Watts 1200
Maximum Alternator Capacity (amps) 105
Cold Cranking Amps @ 0° F (2nd)

Engine

Engine Oil Cooler Yes
Engine Type Gas V6
Displacement 4.3L/262
Fuel System MFI
SAE Net Horsepower @ RPM 190 @ 4400
SAE Net Torque @ RPM 250 @ 2800
Engine Order Code LU3

Exterior Dimensions

Rear Door Opening Height (in) 42.0
Step Up Height - Side (in) 21.5
Step Up Height - Front (in) 19.5
Side Door Opening Width (in) 34.5
Side Door Opening Height (in) 46.8
Rear Door Opening Width (in) 57.2
Ground Clearance, Rear (in) 7.4
Ground Clearance, Front (in) 6.8
Ground to Top of Load Floor (in) 26.0
Overhang, Rear w/bumper (in) 46.0
Overhang, Front (in) 32.5
Height, Overall (in) 75.0
Width, Max w/o mirrors (in) 77.5
Length, Overall w/rear bumper (in) 189.8
Wheelbase (in) 111.2

Frame

Frame Type Ladder

Fuel Tank

Aux Fuel Tank Location
Fuel Tank Location Front of rear axle
Fuel Tank Capacity, Approx (gal) 27
Aux Fuel Tank Capacity, Approx (gal)

Interior Dimensions

Second Leg Room (in) 36.5
Third Hip Room (in) 57.1
Third Shoulder Room (in) 67.1
Third Leg Room (in) 38.5
Third Head Room (in) 38.7
Second Hip Room (in) 50.9
Second Shoulder Room (in) 67.1
Passenger Capacity 8
Second Head Room (in) 37.9
Front Hip Room (in) 65.0
Front Shoulder Room (in) 64.0
Passenger Capacity 7
Passenger Capacity 7
Front Leg Room (in) 41.6
Front Head Room (in) 39.2

Mileage

EPA Fuel Economy Est - Hwy (MPG) 20
EPA Fuel Economy Est - City (MPG) 16

Steering

Steering Ratio (:1), At Lock 13
Steering Type Pwr
Turning Diameter - Wall to Wall (ft) 44.2
Steering Ratio (:1), On Center 16
Turning Diameter - Curb to Curb (ft) 40.5

Summary

Vehicle Name Chevrolet Astro Passenger
Body Code E54
Body Style 111" WB
Body Code ZW9

Suspension

Shock Absorber Diameter - Front (mm) 32
Stabilizer Bar Diameter - Front (in) 1.26
Stabilizer Bar Diameter - Rear (in)
Suspension Type - Front Coil spring
Suspension Type - Rear Leaf spring
Spring Capacity - Front (lbs) 2800
Spring Capacity - Rear (lbs) 3150
Axle Type - Front Independent
Axle Type - Rear Single stage
Axle Capacity - Front (lbs) 2800
Axle Capacity - Rear (lbs) 3150
Axle Ratio (:1) - Front
Axle Ratio (:1) - Rear 3.73
Axle Ratio (:1) - Rear 3.42
Shock Absorber Diameter - Rear (mm) 32

Tires

Spare Tire Order Code
Rear Tire Order Code
Front Tire Order Code
Revolutions/Mile @ 45 mph - Front - TBD -
Revolutions/Mile @ 45 mph - Rear - TBD -
Revolutions/Mile @ 45 mph - Spare
Revolutions/Mile @ 45 mph - Spare - TBD -
Spare Tire Capacity (lbs) - TBD -
Spare Tire Capacity (lbs)
Rear Tire Capacity (lbs) - TBD -
Front Tire Capacity (lbs) - TBD -
Spare Tire Size - TBD -
Spare Tire Size
Rear Tire Size P215/70R16
Front Tire Size P215/70R16

Trailering

Wt Distributing Hitch - Max Trailer Wt. (lbs) 5400
Dead Weight Hitch - Max Trailer Wt. (lbs) 5000
Dead Weight Hitch - Max Trailer Wt. (lbs) 4900
Dead Weight Hitch - Max Tongue Wt. (lbs) 500
Wt Distributing Hitch - Max Trailer Wt. (lbs)
Wt Distributing Hitch - Max Tongue Wt. (lbs) 540
Wt Distributing Hitch - Max Tongue Wt. (lbs)
Fifth Wheel Hitch - Max Trailer Wt. (lbs)
Fifth Wheel Hitch - Max Tongue Wt. (lbs)

Transmission

Trans Type 4
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)
Reverse Ratio (:1) 2.29
Sixth Gear Ratio (:1)
Fifth Gear Ratio (:1)
Fourth Gear Ratio (:1) 0.70
Third Gear Ratio (:1) 1.00
Second Gear Ratio (:1) 1.63
First Gear Ratio (:1) 3.06
Trans Description Cont. Again
Trans Description Cont. Auto w/OD
Trans Order Code M30
Drivetrain Rear Wheel Drive
Seventh Gear Ratio (:1)

Vehicle

Rear Door Type Panel
Rear Door Type Dutch

Weight Information

Gross Axle Wt Rating - Front (lbs) 2800
Gross Combined Wt Rating (lbs) 9500
Gross Combined Wt Rating (lbs) 10,000
Gross Vehicle Weight Rating Cap (lbs) 5900
Curb Weight - Rear (lbs) 1562
Curb Weight - Front (lbs) 2066
Gross Axle Wt Rating - Rear (lbs) 3100

Wheels

Rear Wheel Size (in) 16.0 x 6.5
Rear Wheel Size (in) 16 x 7.0
Spare Wheel Material
Front Wheel Size (in) 16 x 7.0
Spare Wheel Material Steel
Front Wheel Size (in) 16.0 x 6.5
Rear Wheel Material Steel
Rear Wheel Material Aluminum
Front Wheel Material Steel
Front Wheel Material Aluminum
Spare Wheel Size (in) - TBD -
Spare Wheel Size (in)

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