2022 model year · Second generation (J150), GX 460

Lexus GX tire size

Largest standard tire, 2022265/60R18

Maker30.5 in tall, nominal

The 2022 Lexus GX comes on 265/60R18 tires as standard, per Lexus’s 2022 GX 460 Specifications.

2022 GX 460 Specifications

Standard sizes: 1
Wheels: 18 in

GX 460, drawn to scale from its published dimensions.

01 / Stock

Tires and wheels on every 2022 GX

The size each configuration leaves the factory on, and the one an option package swaps in.

2022 Lexus GX

MakerEstimate ±

Stock tire and wheel sizes of the 2022 Lexus GX by configuration
Configuration	Tire	Tall in, nominal	Wheel	Type
GX 460, GX 460 Black Line	265/60R18	30.5	18 x 7.5-in alloy	Mud and snow

Tire, wheel and fitment figures are the maker’s. “Tall” is worked out from the size code (dashed); a real tire measures a little differently. —: not in the documents we hold yet.

SourceMakerEvery figure above is Lexus’s, from this document.

2022 GX 460 Specifications · Lexus (Toyota Motor North America)

Documents last checked Oct 12, 2026. How we read them and what the marks mean: how we source the numbers. A figure doesn’t match its document? Report a wrong number.

02 / Bigger tires

What the next sizes up change

From each stock size, the common larger sizes on the same wheel: how much taller, how far the axles rise, what the speedometer shows and how the axle ratio behaves. Whether one fits your GX depends on lift, wheel offset and trim; these figures don’t say.

From 265/60R18Stock on the GX 460, GX 460 Black Line · 30.5 in tall

What larger tires change compared with the stock 265/60R18
Size	Tall in	Axles rise in	At an indicated 60 true mph	Axle ratio acts like	Compare
265/60R18stock	30.5	0.0	60.0	3.909	Baseline
265/70R18+2.1 in taller	32.632.1 to 33.1	+1.0+0.8 to +1.3	64.163.1 to 65.1	3.663.60 to 3.71	Compare →
275/70R18+2.6 in taller	33.232.7 to 33.7	+1.3+1.1 to +1.6	65.264.2 to 66.2	3.603.54 to 3.65	Compare →
295/70R18+3.7 in taller	34.333.7 to 34.8	+1.9+1.6 to +2.1	67.466.3 to 68.4	3.483.43 to 3.54	Compare →
285/75R18+4.3 in taller	34.834.3 to 35.4	+2.2+1.9 to +2.4	68.567.4 to 69.5	3.433.37 to 3.48	Compare →
35x12.50R18+4.5 in taller	35.034.5 to 35.5	+2.2+2.0 to +2.5	68.867.8 to 69.8	3.413.36 to 3.46	Compare →

Estimate ±Worked out from the nominal sizes; the small line is the range for real tires within 1.5% of nominal.

Assumption, not data

Heights come from the size code. A real tire of a size measures within about 1.5% of it, depending on brand, tread, wheel width and pressure, so each figure carries that range. The axles rise by half the change in height; the body only rises with a lift.

03 / By year

GX stock tires by model year

Stock tire sizes of the Lexus GX by model year
Year	Stock sizes
2022	265/60R18 GX 460, GX 460 Black Line
2021	265/60R18 GX 460
2020	265/60R18 GX 460

The 2022 GX belongs to the generation below; their pages have each configuration’s clearance, angles and weights.

Lexus GX J150 (2010–2023): full specs

04 / Next

Try a size on your rig

Tire size calculatorPut 265/60R18 next to 265/70R18 or any size you’re eyeing, with this GX’s gearing.Compare sizes GX specsClearance, angles and weights, and the rig builder to see a lift and bigger tires on it.Open the spec plate GX towingTowing, payload, GCWR and tongue weight for every configuration.See towing Tire sizes by vehicleEvery stock size on the trucks and SUVs we cover, by wheel diameter.Browse sizes

05 / FAQ

Questions people ask

How far off is the 2022 GX’s speedometer with bigger tires?

Set for the stock 265/60R18, with 265/70R18s it reads about 6.4% low: 64.1 mph at an indicated 60 (63.1 to 65.1, by brand) and with 35x12.50R18s it reads about 12.8% low: 68.8 mph at an indicated 60 (67.8 to 69.8, by brand). Worked out from the nominal sizes.

What size wheels does the 2022 GX have?

18 x 7.5-in alloy on every configuration we list, per Lexus’s documents.

Did the Lexus GX’s tire sizes change by year?

Not in the years we have: 2020 to 2022 all list 265/60R18.