2026 model year · Sixth generation

Toyota 4Runner tire size

Largest standard tire, 2026265/70R18

Maker32.6 in tall, nominal

The 2026 Toyota 4Runner comes on 245/70R18, 265/70R18 or 265/55R20 tires as standard, by trim, per Toyota’s 2026 4Runner Product Information.

245/70R18: SR5.

265/70R18: TRD Off-Road, TRD Off-Road Premium, TRD Pro, Trailhunter.

265/55R20: TRD Sport, TRD Sport Premium, Limited, Platinum.

2026 4Runner Product Information

Standard sizes: 3
Wheels: 18–20 in

2025 Toyota 4Runner TRD Sport in white, front three-quarter view — Photo: Elise240SX, CC BY-SA 4.0, via Wikimedia Commons, resized.

01 / Stock

Tires and wheels on every 2026 Toyota 4Runner

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

2026 Toyota 4Runner

MakerEstimate ±

Stock tire and wheel sizes of the 2026 Toyota 4Runner by configuration
Configuration	Tire	Tall in, nominal	Wheel
SR5	245/70R18	31.5	18-in alloy
TRD Sport, TRD Sport Premium, Limited, Platinum	265/55R20	31.5	20-in alloy
TRD Off-Road, TRD Off-Road Premium, TRD Pro, Trailhunter	265/70R18	32.6	18-in alloy

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 Toyota’s, from this document.

2026 4Runner Product Information · Toyota Motor North America

Documents last checked Oct 6, 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 Toyota 4Runner depends on lift, wheel offset and trim; these figures don’t say.

From 245/70R18Stock on the SR5 · 31.5 in tall

What larger tires change compared with the stock 245/70R18
Size	Tall in	Axles rise in	At an indicated 60 true mph	Axle ratio acts like	Compare
245/70R18stock	31.5	0.0	60.0	3.583	Baseline
265/70R18+1.1 in taller	32.632.1 to 33.1	+0.6+0.3 to +0.8	62.161.2 to 63.0	3.463.41 to 3.51	Compare →
275/70R18+1.7 in taller	33.232.7 to 33.7	+0.8+0.6 to +1.1	63.162.2 to 64.1	3.403.35 to 3.46	Compare →
295/70R18+2.8 in taller	34.333.7 to 34.8	+1.4+1.1 to +1.6	65.264.3 to 66.2	3.293.25 to 3.34	Compare →
285/75R18+3.3 in taller	34.834.3 to 35.4	+1.7+1.4 to +1.9	66.365.3 to 67.3	3.243.19 to 3.29	Compare →
35x12.50R18+3.5 in taller	35.034.5 to 35.5	+1.7+1.5 to +2.0	66.765.7 to 67.7	3.233.18 to 3.27	Compare →

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

From 265/70R18Stock on the TRD Off-Road, TRD Off-Road Premium, TRD Pro, Trailhunter · 32.6 in tall

What larger tires change compared with the stock 265/70R18
Size	Tall in	Axles rise in	At an indicated 60 true mph	Axle ratio acts like	Compare
265/70R18stock	32.6	0.0	60.0	3.583	Baseline
275/70R18+0.6 in taller	33.232.7 to 33.7	+0.3±0.0 to +0.5	61.060.1 to 61.9	3.523.47 to 3.58	Compare →
295/70R18+1.7 in taller	34.333.7 to 34.8	+0.8+0.6 to +1.1	63.062.1 to 64.0	3.413.36 to 3.46	Compare →
285/75R18+2.2 in taller	34.834.3 to 35.4	+1.1+0.9 to +1.4	64.163.1 to 65.1	3.353.30 to 3.41	Compare →
35x12.50R18+2.4 in taller	35.034.5 to 35.5	+1.2+0.9 to +1.5	64.463.4 to 65.4	3.343.29 to 3.39	Compare →
37x12.50R18+4.4 in taller	37.036.4 to 37.6	+2.2+1.9 to +2.5	68.167.1 to 69.1	3.163.11 to 3.21	Compare →

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

From 265/55R20Stock on the TRD Sport, TRD Sport Premium, Limited, Platinum · 31.5 in tall

What larger tires change compared with the stock 265/55R20
Size	Tall in	Axles rise in	At an indicated 60 true mph	Axle ratio acts like	Compare
265/55R20stock	31.5	0.0	60.0	3.583	Baseline
275/55R20+0.4 in taller	31.931.4 to 32.4	+0.2±0.0 to +0.5	60.859.9 to 61.7	3.533.48 to 3.59	Compare →
275/60R20+1.5 in taller	33.032.5 to 33.5	+0.8+0.5 to +1.0	62.961.9 to 63.8	3.423.37 to 3.47	Compare →
275/65R20+2.6 in taller	34.133.6 to 34.6	+1.3+1.0 to +1.6	65.064.0 to 65.9	3.313.26 to 3.36	Compare →
35x12.50R20+3.5 in taller	35.034.5 to 35.5	+1.8+1.5 to +2.0	66.765.7 to 67.7	3.223.17 to 3.27	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

Toyota 4Runner stock tires by model year

Stock tire sizes of the Toyota 4Runner by model year
Year	Stock sizes
2026	245/70R18 SR5 265/70R18 TRD Off-Road, TRD Off-Road Premium, TRD Pro, Trailhunter 265/55R20 TRD Sport, TRD Sport Premium, Limited, Platinum
2025	245/70R18 SR5 265/70R18 TRD Off-Road; TRD Off-Road Premium; TRD Pro; Trailhunter 265/55R20 TRD Sport, TRD Sport Premium, Limited, Platinum
2024	265/70R17 SR5, SR5 Premium; TRD Off-Road, TRD Off-Road Premium; TRD Pro 245/60R20 TRD Sport, Limited
2023	265/70R17 SR5; TRD Off-Road, TRD Off-Road Premium; TRD Pro; SR5 Premium; 40th Anniversary Special Edition 245/60R20 TRD Sport; Limited
2022	265/70R17 SR5, SR5 Premium; TRD Off-Road, TRD Off-Road Premium; TRD Pro; Trail Special Edition 245/60R20 TRD Sport; Limited
2021	265/70R17 SR5, SR5 Premium; TRD Off-Road, TRD Off-Road Premium; TRD Pro; Venture Special Edition; Trail Special Edition 245/60R20 Limited; Nightshade Special Edition
2020	265/70R17 SR5, SR5 Premium; TRD Off-Road, TRD Off-Road Premium; TRD Pro 245/60R20 Limited; Nightshade Special Edition
2019	265/70R17 SR5, SR5 Premium; TRD Off-Road, TRD Off-Road Premium; TRD Pro 245/60R20 Limited
2018	265/70R17 SR5, SR5 Premium; TRD Off-Road, TRD Off-Road Premium; TRD Pro 245/60R20 Limited
2017	265/70R17 SR5, SR5 Premium; TRD Off-Road, TRD Off-Road Premium; TRD Pro 245/60R20 Limited
2016	265/70R17 SR5, SR5 Premium; TRD Pro; Trail, Trail Premium 245/60R20 Limited
2015	265/70R17 SR5, SR5 Premium; TRD Pro; Trail, Trail Premium 245/60R20 Limited
2014	265/70R17 SR5, SR5 Premium; Trail, Trail Premium 245/60R20 Limited
2013	265/70R17 SR5; Trail 245/60R20 Limited
2012	265/70R17 SR5; Trail 245/60R20 Limited
2011	265/70R17 SR5; Trail 245/60R20 Limited
2010	265/70R17 SR5; Trail 245/60R20 Limited

The 2026 Toyota 4Runner belongs to the generation below; their pages have each configuration’s clearance, angles and weights.

Toyota 4Runner 6th gen (2025–present): full specs

04 / Next

Try a size on your rig

Tire size calculatorPut 265/70R18 next to 275/70R18 or any size you’re eyeing, with this Toyota 4Runner’s gearing.Compare sizes Toyota 4Runner specsClearance, angles and weights, and the rig builder to see a lift and bigger tires on it.Open the spec plate Toyota 4Runner 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 2026 Toyota 4Runner’s speedometer with bigger tires?

Set for the stock 265/55R20, with 275/55R20s it reads about 1.4% low: 60.8 mph at an indicated 60 (59.9 to 61.7, by brand) and with 35x12.50R20s it reads about 10.1% low: 66.7 mph at an indicated 60 (65.7 to 67.7, by brand). Worked out from the nominal sizes.

What size wheels does the 2026 Toyota 4Runner have?

18-in alloy: SR5; TRD Off-Road, TRD Off-Road Premium, TRD Pro, Trailhunter. 20-in alloy: TRD Sport, TRD Sport Premium, Limited, Platinum.

What is the biggest tire the 2026 Toyota 4Runner comes on?

As built, the 265/70R18, about 32.6 in tall (nominal), on the TRD Off-Road, TRD Off-Road Premium, TRD Pro, Trailhunter.

Did the Toyota 4Runner’s tire sizes change by year?

2026: 245/70R18, 265/70R18, 265/55R20. 2025: 245/70R18, 265/70R18, 265/55R20. 2024: 265/70R17, 245/60R20. 2023: 265/70R17, 245/60R20. 2022: 265/70R17, 245/60R20. 2021: 265/70R17, 245/60R20. 2020: 265/70R17, 245/60R20. 2019: 265/70R17, 245/60R20. 2018: 265/70R17, 245/60R20. 2017: 265/70R17, 245/60R20. 2016: 265/70R17, 245/60R20. 2015: 265/70R17, 245/60R20. 2014: 265/70R17, 245/60R20. 2013: 265/70R17, 245/60R20. 2012: 265/70R17, 245/60R20. 2011: 265/70R17, 245/60R20. 2010: 265/70R17, 245/60R20.