tirewheelguide

2026 BMW X4 tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 5x112 on every 2026 trim.

Tires for the 2026 BMW X4

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

  1. 245/45R20 front + 275/40R20 rear Best-rated standard on 4 trims · optional on 4 · Europe, Latin America
    Check price on Amazon · 245/45R20 front Check price on Amazon · 275/40R20 rear
  2. 225/60R18 Best-rated standard on 4 trims · Europe, Latin America
    Check price on Amazon · 225/60R18
  3. 245/50R19 Best-rated optional on 8 trims · Europe, Latin America
    Check price on Amazon · 245/50R19

Also listed: 245/45R20 245/40R21 + 275/35R21

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Trims sold in 2026
8
Generation
G02 sold in 2 market versions

8 trims sold in 2026

Sold in 2 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.

BMW X4 G02

2021–2027 8 trims

Europe

7 trims
X4 M40d +3 variants 335 hp · 3.0 L Diesel 3.0 L · Diesel 245/45R20 / 275/40R20 6 fitments

Same tires and wheels on: M40d (SUV, 5d (G02)), M40i, M40i (SUV, 5d (G02))

Generation
G02 LCI · 2021–2027
Market
Europe
Power
335 hp
Engine
3.0 L Diesel 3.0 L, Diesel
Center bore
66.6 mm
Bolt pattern
5x112
Thread
M14 x 1.25
Check price on Amazon · 245/45R20 Check price on Amazon · 275/40R20 Wheels 20x8 ET27 · 5x112 · 66.6 mm on Amazon
FitTire sizeRim size and bolt patternPressure, psi
OEFront245/45R20Rim 20x8 ET27 5x11232 psi
Rear275/40R20Rim 20x9.5 ET43 5x11235 psi
Alt245/50R19Rim 19x7.5 ET32 5x11232 F / 35 R psi
Alt245/50R19Rim 19x7.5 ET32 5x11232 F / 35 R psi
AltFront245/45R20Rim 20x8 ET27 5x11232 psi
Rear275/40R20Rim 20x9.5 ET43 5x11235 psi
Alt245/45R20Rim 20x8 ET27 5x11232 F / 35 R psi
AltFront245/40R21Rim 21x8.5 ET30 5x11232 psi
Rear275/35R21Rim 21x9.5 ET43 5x11235 psi
X4 xDrive20d (SUV, 5d (G02)) +1 variant 188 hp · 2.0 L B47D20B I4 Diesel 2.0 L B47D20B I4 · Diesel 225/60R18 11 fitments

Same tires and wheels on: xDrive30d (SUV, 5d (G02))

Generation
G02 LCI · 2021–2027
Market
Europe
Power
188 hp
Engine
2.0 L B47D20B I4 Diesel 2.0 L B47D20B I4, Diesel
Center bore
66.6 mm
Bolt pattern
5x112
Thread
M14 x 1.25
Check price on Amazon · 225/60R18 Wheels 18x7 ET22 · 5x112 · 66.6 mm on Amazon
FitTire sizeRim size and bolt patternPressure, psi
OE225/60R18Rim 18x7 ET22 5x11232 psi
Alt225/60R18Rim 18x7 ET22 5x11232 psi
Alt225/60R18Rim 18x7 ET22 5x11232 psi
Alt225/60R18Rim 18x7 ET22 5x11232 psi
Alt245/50R19Rim 19x7.5 ET32 5x11232 F / 35 R psi
Alt245/50R19Rim 19x7.5 ET32 5x11232 F / 35 R psi
Alt245/50R19Rim 19x7.5 ET32 5x11232 F / 35 R psi
AltFront245/45R20Rim 20x8 ET27 5x11232 psi
Rear275/40R20Rim 20x9.5 ET43 5x11235 psi
Alt245/45R20Rim 20x8 ET27 5x11232 F / 35 R psi
AltFront245/45R20Rim 20x8 ET27 5x11232 psi
Rear275/40R20Rim 20x9.5 ET43 5x11235 psi
AltFront245/40R21Rim 21x8.5 ET30 5x11232 psi
Rear275/35R21Rim 21x9.5 ET43 5x11235 psi
X4 xDrive30i (SUV, 5d (G02)) 241 hp · 2.0 L B48B20B I4 Petrol 2.0 L B48B20B I4 225/60R18 11 fitments
Generation
G02 LCI · 2021–2027
Market
Europe
Power
241 hp
Engine
2.0 L B48B20B I4 Petrol 2.0 L B48B20B I4, Petrol
Center bore
66.6 mm
Bolt pattern
5x112
Thread
M14 x 1.25
Check price on Amazon · 225/60R18 Wheels 18x7 ET22 · 5x112 · 66.6 mm on Amazon
FitTire sizeRim size and bolt patternPressure, psi
OE225/60R18Rim 18x7 ET22 5x11232 psi
Alt225/60R18Rim 18x7 ET22 5x11232 psi
Alt225/60R18Rim 18x7 ET22 5x11232 psi
Alt225/60R18Rim 18x7 ET22 5x11232 psi
Alt245/50R19Rim 19x7.5 ET32 5x11232 F / 35 R psi
Alt245/50R19Rim 19x7.5 ET32 5x11232 F / 35 R psi
Alt245/50R19Rim 19x7.5 ET32 5x11232 F / 35 R psi
AltFront245/45R20Rim 20x8 ET27 5x11232 psi
Rear275/40R20Rim 20x9.5 ET43 5x11235 psi
AltFront245/45R20Rim 20x8 ET27 5x11232 psi
Rear275/40R20Rim 20x9.5 ET43 5x11235 psi
Alt245/45R20Rim 20x8 ET27 5x11232 F / 35 R psi
AltFront245/40R21Rim 21x8.5 ET30 5x11232 psi
Rear275/35R21Rim 21x9.5 ET43 5x11235 psi

Latin America

1 trim
X4 xDrive20i (SUV, 5d (G02)) 181 hp · 2.0 L B48B20A I4 Petrol 2.0 L B48B20A I4 225/60R18 11 fitments
Generation
G02 LCI · 2021–2027
Market
Latin America
Power
181 hp
Engine
2.0 L B48B20A I4 Petrol 2.0 L B48B20A I4, Petrol
Center bore
66.6 mm
Bolt pattern
5x112
Thread
M14 x 1.25
Check price on Amazon · 225/60R18 Wheels 18x7 ET22 · 5x112 · 66.6 mm on Amazon
FitTire sizeRim size and bolt patternPressure, psi
OE225/60R18Rim 18x7 ET22 5x11232 psi
Alt225/60R18Rim 18x7 ET22 5x11232 psi
Alt225/60R18Rim 18x7 ET22 5x11232 psi
Alt225/60R18Rim 18x7 ET22 5x11232 psi
Alt245/50R19Rim 19x7.5 ET32 5x11232 F / 35 R psi
Alt245/50R19Rim 19x7.5 ET32 5x11232 F / 35 R psi
Alt245/50R19Rim 19x7.5 ET32 5x11232 F / 35 R psi
AltFront245/45R20Rim 20x8 ET27 5x11232 psi
Rear275/40R20Rim 20x9.5 ET43 5x11235 psi
AltFront245/45R20Rim 20x8 ET27 5x11232 psi
Rear275/40R20Rim 20x9.5 ET43 5x11235 psi
Alt245/45R20Rim 20x8 ET27 5x11232 F / 35 R psi
AltFront245/40R21Rim 21x8.5 ET30 5x11232 psi
Rear275/35R21Rim 21x9.5 ET43 5x11235 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.
Trims sold in 2026
8
Generation
G02 sold in 2 market versions
Other years
All years (2014–2026)

Considering a different size?

Compare your current tire size with the one you want: diameter change, ground clearance and speedometer error.

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