Specs

Research 2003 Lexus GX 470 specs for the trims available. Choose the desired trim / style from the dropdown list to see the corresponding specs.

4dr SUV 4WD

Brakes

Front Brake Rotor Diam x Thickness (in) 13.3 x - TBD -
Disc - Rear (Yes or ) Yes
Disc - Front (Yes or ) Yes
Brake ABS System Four-Wheel
Brake Type Pwr-Assisted
Drum - Rear (Yes or )
Rear Brake Rotor Diam x Thickness (in) 12.3 x - TBD -
Rear Drum Diam x Width (in)

Cargo Area Dimensions

Cargo Area Length @ Floor to Seat 3 (in) - TBD -
Cargo Area Width @ Beltline (in) - TBD -
Cargo Volume to Seat 3 (ft³)
Cargo Volume to Seat 1 (ft³) 77.5
Cargo Area Length @ Floor to Seat 1 (in) - TBD -
Cargo Box (Area) Height (in) - TBD -
Cargo Box Width @ Wheelhousings (in) - TBD -
Cargo Volume to Seat 3 (ft³) 13.2
Cargo Volume to Seat 2 (ft³) 49.7
Cargo Area Length @ Floor to Seat 2 (in) - TBD -

Cooling System

Total Cooling System Capacity (qts) 16.2

Electrical

Maximum Alternator Capacity (amps) 130
Cold Cranking Amps @ 0° F (Primary) - TBD -

Engine

SAE Net Horsepower @ RPM 235 @ 4800
Fuel System EFI
Displacement 4.7L/284.6
Engine Type Gas V8
Engine Order Code
SAE Net Torque @ RPM 320 @ 3400

Exterior Dimensions

Rear Door Opening Height (in) - TBD -
Liftover Height (in) - TBD -
Rear Door Opening Width (in) - TBD -
Min Ground Clearance (in) 8.3
Track Width, Rear (in) 62.0
Track Width, Front (in) 62.0
Height, Overall (in) 73.0
Width, Max w/o mirrors (in) 74.0
Length, Overall (in) 188.2
Wheelbase (in) 109.8

Fuel Tank

Fuel Tank Capacity, Approx (gal) 23

Interior Dimensions

Second Hip Room (in) 54.8
Third Head Room (in) 36.1
Second Shoulder Room (in) 57.4
Second Leg Room (in) 36.8
Second Head Room (in) 40.4
Second Head Room (in) 40
Front Hip Room (in) 55.1
Front Shoulder Room (in) 57.5
Front Leg Room (in) 41.8
Front Head Room (in) 41
Front Head Room (in) 40.2
Passenger Capacity 8
Passenger Capacity 5
Passenger Volume (ft³) - TBD -
Third Hip Room (in)
Third Hip Room (in) 56.4
Third Shoulder Room (in)
Third Shoulder Room (in) 56.8
Third Leg Room (in)
Third Leg Room (in) 24.9
Third Head Room (in)

Mileage

EPA Fuel Economy Est - Hwy (MPG) 18
EPA Fuel Economy Est - City (MPG) 15

Steering

Turning Diameter - Wall to Wall (ft) - TBD -
Steering Ratio (:1), Overall 15.7
Lock to Lock Turns (Steering) 3.04
Turning Diameter - Curb to Curb (ft) 37.4
Steering Type Pwr Rack & Pinion

Summary

Vehicle Name Lexus GX 470
Body Style 4 Door SUV
Vehicle Name Lexus GX 470

Suspension

Shock Absorber Diameter - Rear (mm) - TBD -
Suspension Type - Front Double wishbone
Suspension Type - Rear Air
Suspension Type - Front (Cont.) Variable
Suspension Type - Rear (Cont.) w/Control arms
Shock Absorber Diameter - Front (mm) - TBD -
Stabilizer Bar Diameter - Front (in) - TBD -
Stabilizer Bar Diameter - Rear (in) - TBD -

Tires

Spare Tire Order Code
Spare Tire Size 265/65HR17
Rear Tire Size 265/65HR17
Front Tire Size 265/65HR17
Rear Tire Order Code
Front Tire Order Code

Trailering

Dead Weight Hitch - Max Trailer Wt. (lbs) N/A
Dead Weight Hitch - Max Tongue Wt. (lbs) N/A
Wt Distributing Hitch - Max Trailer Wt. (lbs) 4500
Wt Distributing Hitch - Max Tongue Wt. (lbs) 500

Transmission

Seventh Gear Ratio (:1)
Third Gear Ratio (:1) 1.40
Second Gear Ratio (:1) 2.04
First Gear Ratio (:1) 3.52
Trans Description Cont. Again
Trans Description Cont. Automatic w/OD
Trans Type 5
Trans Order Code
Drivetrain Four Wheel Drive
Final Drive Axle Ratio (:1) 3.73
Clutch Size (in)
Reverse Ratio (:1) 3.22
Sixth Gear Ratio (:1)
Fifth Gear Ratio (:1) .72
Fourth Gear Ratio (:1) 1.00

Vehicle

EPA Classification 4WD Sport Utility Vehicle

Weight Information

Base Curb Weight (lbs) 4675

Wheels

Front Wheel Material Aluminum
Rear Wheel Material Aluminum
Spare Wheel Material Aluminum
Front Wheel Size (in) 17 x 7.5
Rear Wheel Size (in) 17 x 7.5
Spare Wheel Size (in) 17 x 7.5