2023 Lexus RX tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 5x114.3 on every 2023 trim.

Tires for the 2023 Lexus RX

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

235/50R21 Best-rated standard on 7 trims · optional on 3 · Japan, USA

Check price on Amazon · 235/50R21
235/60R19 Best-rated standard on 3 trims · optional on 8 · Japan, USA

Check price on Amazon · 235/60R19
235/60R18 Best-rated standard on 2 trims · optional on 1 · Latin America

Check price on Amazon · 235/60R18

Also listed: 235/55R19 235/65R18 235/55R20 255/50R20 255/55R19 265/45R21 255/45R21

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Trims sold in 2023: 14
Generations: AL30 AL20 sold in 3 market versions
Other years: 2019
2020
2021
2022
2023
2024
2025
2026
All years (1997–2026)

14 trims sold in 2023

Sold in 3 market versions with different tire sizes. Open a trim for its tire and rim sizes, bolt pattern and tire pressure. Trims with the same tires and wheels share a row.

Lexus RX AL30

2022–2027 10 trims

Japan

6 trims

RX RX350 5BA-TALA10 (SUV, 5d) +5 variants 275 hp · 2.4 L T24A-FTS I4 Petrol 2.4 L T24A-FTS I4 235/50R21 2 fitments

Same tires and wheels on: RX350 5BA-TALA15 (SUV, 5d), RX350h 6AA-AALH10 (SUV, 5d), RX350h 6AA-AALH15 (SUV, 5d), RX450h+ 6LA-AALH16 (SUV, 5d), RX500h 5AA-TALH17 (SUV, 5d)

Generation: AL30 · 2022–2027
Market: Japan
Power: 275 hp
Engine: 2.4 L T24A-FTS I4 Petrol 2.4 L T24A-FTS I4, Petrol
Center bore: 60.1 mm
Bolt pattern: 5x114.3
Thread: M14 x 1.5

Check price on Amazon · 235/50R21 Wheels 21x8 ET40 · 5x114.3 · 60.1 mm on Amazon

Fit	Tire size	Rim size and bolt pattern	Pressure, psi
OE	235/50R21	Rim 21x8 ET40 5x114.3	33 psi
Alt	235/60R19	Rim 19x8 ET40 5x114.3	33 psi

USA

4 trims

RX RX350 (SUV, 5d) +1 variant 275 hp · 2.4 L T24A-FTS I4 Petrol 2.4 L T24A-FTS I4 235/60R19 2 fitments

Same tires and wheels on: RX350h (SUV, 5d)

Generation: AL30 · 2022–2027
Market: USA
Power: 275 hp
Engine: 2.4 L T24A-FTS I4 Petrol 2.4 L T24A-FTS I4, Petrol
Center bore: 60.1 mm
Bolt pattern: 5x114.3
Thread: M14 x 1.5

Check price on Amazon · 235/60R19 Wheels 19x8 ET40 · 5x114.3 · 60.1 mm on Amazon

Fit	Tire size	Rim size and bolt pattern	Pressure, psi
OE	235/60R19	Rim 19x8 ET40 5x114.3	33 psi
OE	235/50R21	Rim 21x8 ET40 5x114.3	33 psi

RX RX450h+ (SUV, 5d) 304 hp · 2.5 L A25B-FXS I4 Hybrid 2.5 L A25B-FXS I4 · Hybrid 235/60R19 2 fitments

Generation: AL30 · 2022–2027
Market: USA
Power: 304 hp
Engine: 2.5 L A25B-FXS I4 Hybrid 2.5 L A25B-FXS I4, Hybrid
Center bore: 60.1 mm
Bolt pattern: 5x114.3
Thread: M14 x 1.5

Check price on Amazon · 235/60R19 Wheels 19x8 ET40 · 5x114.3 · 60.1 mm on Amazon

Fit	Tire size	Rim size and bolt pattern	Pressure, psi
OE	235/60R19	Rim 19x8 ET40 5x114.3	33 psi
Alt	235/50R21	Rim 21x8 ET40 5x114.3	33 psi

RX RX500h (SUV, 5d) 366 hp · 2.4 L T24A-FTS I4 Hybrid 2.4 L T24A-FTS I4 · Hybrid 235/50R21 2 fitments

Generation: AL30 · 2022–2027
Market: USA
Power: 366 hp
Engine: 2.4 L T24A-FTS I4 Hybrid 2.4 L T24A-FTS I4, Hybrid
Center bore: 60.1 mm
Bolt pattern: 5x114.3
Thread: M14 x 1.5

Check price on Amazon · 235/50R21 Wheels 21x8 ET40 · 5x114.3 · 60.1 mm on Amazon

Fit	Tire size	Rim size and bolt pattern	Pressure, psi
OE	235/50R21	Rim 21x8 ET40 5x114.3	33 psi
Alt	235/60R19	Rim 19x8 ET40 5x114.3	33 psi

Lexus RX AL20

2019–2023 4 trims

Latin America

3 trims

RX RX350 (SUV, 5d) 296 hp · 3.5 L 2GR-FKS V6 Petrol 3.5 L 2GR-FKS V6 235/60R18 / 235/60R18 5 fitments

Generation: AL20 Facelift · 2019–2023
Market: Latin America
Power: 296 hp
Engine: 3.5 L 2GR-FKS V6 Petrol 3.5 L 2GR-FKS V6, Petrol
Center bore: 60.1 mm
Bolt pattern: 5x114.3
Thread: M12 x 1.5

Check price on Amazon · 235/60R18 Check price on Amazon · 235/60R18 Wheels 18x · 5x114.3 · 60.1 mm on Amazon

Fit	Tire size	Rim size and bolt pattern	Pressure, psi
OE	Front235/60R18	Rim 18x 5x114.3	36 psi
	Rear235/60R18	Rim 5x114.3	36 psi
Alt	Front255/55R19	Rim 19x 5x114.3	33 psi
	Rear255/55R19	Rim 5x114.3	33 psi
Alt	Front235/55R20	Rim 20x 5x114.3	33 psi
	Rear235/55R20	Rim 5x114.3	33 psi
Alt	Front255/50R20	Rim 20x 5x114.3	36 psi
	Rear255/50R20	Rim 5x114.3	36 psi
Alt	Front265/45R21	Rim 21x 5x114.3	36 psi
	Rear265/45R21	Rim 5x114.3	36 psi

RX RX350L (SUV, 5d) 295 hp · 3.5 L 2GR-FKS V6 Petrol 3.5 L 2GR-FKS V6 235/55R19 / 235/55R19 5 fitments

Generation: AL20 Facelift · 2019–2023
Market: Latin America
Power: 295 hp
Engine: 3.5 L 2GR-FKS V6 Petrol 3.5 L 2GR-FKS V6, Petrol
Center bore: 60.1 mm
Bolt pattern: 5x114.3
Thread: M12 x 1.5

Check price on Amazon · 235/55R19 Check price on Amazon · 235/55R19 Wheels 19x · 5x114.3 · 60.1 mm on Amazon

Fit	Tire size	Rim size and bolt pattern	Pressure, psi
OE	Front235/55R19	Rim 19x 5x114.3	33 psi
	Rear235/55R19	Rim 5x114.3	33 psi
Alt	Front235/60R18	Rim 18x 5x114.3	36 psi
	Rear235/60R18	Rim 5x114.3	36 psi
Alt	Front235/55R20	Rim 20x 5x114.3	33 psi
	Rear235/55R20	Rim 5x114.3	33 psi
Alt	Front255/50R20	Rim 20x 5x114.3	36 psi
	Rear255/50R20	Rim 5x114.3	36 psi
Alt	Front255/45R21	Rim 21x 5x114.3	36 psi
	Rear255/45R21	Rim 5x114.3	36 psi

RX RX450h (SUV, 5d) 308 hp · 3.5 L 2GR-FXS V6 Hybrid 3.5 L 2GR-FXS V6 · Hybrid 235/60R18 / 235/60R18 5 fitments

Generation: AL20 Facelift · 2019–2023
Market: Latin America
Power: 308 hp
Engine: 3.5 L 2GR-FXS V6 Hybrid 3.5 L 2GR-FXS V6, Hybrid
Center bore: 60.1 mm
Bolt pattern: 5x114.3
Thread: M12 x 1.5

Check price on Amazon · 235/60R18 Check price on Amazon · 235/60R18 Wheels 18x · 5x114.3 · 60.1 mm on Amazon

Fit	Tire size	Rim size and bolt pattern	Pressure, psi
OE	Front235/60R18	Rim 18x 5x114.3	33 psi
	Rear235/60R18	Rim 5x114.3	33 psi
OE	Front235/55R19	Rim 19x 5x114.3	33 psi
	Rear235/55R19	Rim 5x114.3	33 psi
Alt	Front235/55R20	Rim 20x 5x114.3	33 psi
	Rear235/55R20	Rim 5x114.3	33 psi
Alt	Front255/50R20	Rim 20x 5x114.3	36 psi
	Rear255/50R20	Rim 5x114.3	36 psi
Alt	Front265/45R21	Rim 21x 5x114.3	36 psi
	Rear265/45R21	Rim 5x114.3	36 psi

Market not listed

1 trim

RX RX300 (SUV, 5d) 235 hp · 2.0 L 8AR-FTS I4 Petrol 2.0 L 8AR-FTS I4 235/65R18 / 235/65R18 5 fitments

Generation: AL20 Facelift · 2019–2023
Power: 235 hp
Engine: 2.0 L 8AR-FTS I4 Petrol 2.0 L 8AR-FTS I4, Petrol
Center bore: 60.1 mm
Bolt pattern: 5x114.3
Thread: M12 x 1.5

Check price on Amazon · 235/65R18 Check price on Amazon · 235/65R18 Wheels 18x · 5x114.3 · 60.1 mm on Amazon

Fit	Tire size	Rim size and bolt pattern	Pressure, psi
OE	Front235/65R18	Rim 18x 5x114.3	36 psi
	Rear235/65R18	Rim 5x114.3	36 psi
OE	Front235/55R20	Rim 20x 5x114.3	33 psi
	Rear235/55R20	Rim 5x114.3	33 psi
Alt	Front235/60R19	Rim 19x 5x114.3	33 psi
	Rear235/60R19	Rim 5x114.3	33 psi
Alt	Front255/55R19	Rim 19x 5x114.3	33 psi
	Rear255/55R19	Rim 5x114.3	33 psi
Alt	Front255/50R20	Rim 20x 5x114.3	36 psi
	Rear255/50R20	Rim 5x114.3	36 psi

What these columns mean

OE fitment: The package fitted at the factory for that trim.
Alternative: A size the car accepts without modification — plus-sizing, winter setups or optional wheels.
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.
Staggered: A wider tire on the rear axle than the front. Front-to-back rotation is not possible.
Thread size: Lug bolt or nut thread — needed when buying aftermarket fasteners.