2003 Lexus GX tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 6x139.7 on every 2003 trim.

Tires for the 2003 Lexus GX

Sizes most trims come with first. Open your trim below for its exact size.

265/65R17 Best-rated standard on 1 trim

Check price on Amazon · 265/65R17
265/60R18 Best-rated optional on 1 trim

Check price on Amazon · 265/60R18
275/60R18 Best-rated optional on 1 trim

Check price on Amazon · 275/60R18

Also listed: 275/55R19 275/50R20 295/45R20

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Trims sold in 2003: 1
Generation: J120
Other years: 2002
2003
2004
2005
2006
2007
2008
2009
All years (2002–2026)

1 trim sold in 2003

Open a trim for its tire and rim sizes, bolt pattern and tire pressure.

Lexus GX J120

2002–2009 1 trim

GX GX470 235 hp · 2UZ-FE V8 265/65R17 110S 6 fitments

Generation: J120 · 2002–2009
Power: 235 hp
Engine: 2UZ-FE V8, Petrol
Center bore: 106.1 mm
Bolt pattern: 6x139.7
Thread: M12 x 1.5

Check price on Amazon · 265/65R17 Wheels 17x7.5 ET25 · 6x139.7 · 106.1 mm on Amazon

Tire size	Rim size and bolt pattern	Pressure, psi
265/65R17 110S	Rim 17x7.5 ET25 6x139.7	32 psi
265/60R18 110H	Rim 18x8 ET30 6x139.7	32 psi
275/60R18 112H	Rim 18x8.5 ET30 6x139.7	32 psi
275/55R19 110H	Rim 19x8.5 ET30 6x139.7	32 psi
275/50R20 110V	Rim 20x8.5 ET30 6x139.7	35 psi
295/45R20 110W	Rim 20x9 ET25 6x139.7	35 psi

How to read 110S: 110 is the load index (up to 2,337 lb / 1,060 kg per tire) and S the speed rating (up to 112 mph / 180 km/h). ET25 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres. Compare offsets in the wheel offset calculator.

What these columns mean

Rim size: Rim diameter × width in inches, and the factory offset (ET) in millimetres, e.g. 18x7.5 ET25.
Bolt pattern (PCD): Number of studs and the diameter of the circle they sit on. It must match exactly.
Center bore: Diameter of the hub hole. Larger aftermarket bores need hub-centric rings.
Pressure: Recommended cold inflation pressure for that axle, in psi.
Thread size: Lug bolt or nut thread — needed when buying aftermarket fasteners.