tirewheelguide

2018 BMW 3 Series tire and wheel sizes, bolt pattern and tire pressure

Bolt patterns 5x120 (Europe, USA, Japan, China) or 5x112 (Europe), depending on the market version.

Tires for the 2018 BMW 3 Series

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

  1. 225/50R17 Best-rated standard on 22 trims · optional on 18 · Europe, USA, Japan, China
    Check price on Amazon · 225/50R17
  2. 225/55R17 Best-rated standard on 15 trims · optional on 4 · Europe, Japan, USA
    Check price on Amazon · 225/55R17
  3. 205/60R16 Best-rated standard on 14 trims · optional on 4 · Europe, Japan, China
    Check price on Amazon · 205/60R16

Also listed: 225/50R18 225/45R18 + 255/40R18 225/45R18 225/40R19 225/35R20 225/45R19 225/55R16 225/40R19 + 255/35R19 225/35R20 + 255/30R20

Best tires for the 2018 BMW 3 Series

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Trims sold in 2018
59
Generations
VII (G20, G21, G28)VI (F30, F31, F34) sold in 4 market versions
Best tires for the 2018 BMW 3 Series

59 trims sold in 2018

Sold in 4 market versions with different tire sizes and bolt patterns. 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 3 Series VII (G20, G21, G28)

2018–2023 Europe 3 trims
3 Series 320d +1 variant 188 hp · 2.0L B47D20B I4 · Diesel 225/50R17 98Y 9 fitments

Same tires and wheels on: 320d xDrive

Generation
G20/G21 · 2018–2023
Market
Europe
Power
188 hp
Engine
2.0L B47D20B I4, Diesel
Center bore
66.6 mm
Bolt pattern
5x112
Thread
M14 x 1.25
Check price on Amazon · 225/50R17 Wheels 17x7.5 ET30 · 5x112 · 66.6 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
225/50R17 98YRim 17x7.5 ET30 5x112–
205/60R16 96HRim 16x6.5 ET22 5x112–
225/50R17 98HRim 17x7.5 ET30 5x112–
225/45R18 95YRim 18x7.5 ET25 5x112–
225/45R18 95YRim 18x8.5 ET40 5x112–
225/45R18 95HRim 18x7.5 ET25 5x112–
225/45R18 95VRim 18x8.5 ET40 5x112–
225/40R19 93YRim 19x8.5 ET40 5x112–
225/35R20 90YRim 20x8.5 ET40 5x112–

How to read 98Y: 98 is the load index (up to 1,653 lb / 750 kg per tire) and Y the speed rating (up to 186 mph / 300 km/h). ET30 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

3 Series 330i 255 hp · 2.0L B48B20B I4 225/50R17 98Y 8 fitments
Generation
G20/G21 · 2018–2023
Market
Europe
Power
255 hp
Engine
2.0L B48B20B I4, Petrol
Center bore
66.6 mm
Bolt pattern
5x112
Thread
M14 x 1.25
Check price on Amazon · 225/50R17 Wheels 17x7.5 ET30 · 5x112 · 66.6 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
225/50R17 98YRim 17x7.5 ET30 5x112–
225/50R17 98HRim 17x7.5 ET30 5x112–
225/45R18 95YRim 18x7.5 ET25 5x112–
225/45R18 95YRim 18x8.5 ET40 5x112–
225/45R18 95HRim 18x7.5 ET25 5x112–
225/45R18 95VRim 18x8.5 ET40 5x112–
225/40R19 93YRim 19x8.5 ET40 5x112–
225/35R20 90YRim 20x8.5 ET40 5x112–

How to read 98Y: 98 is the load index (up to 1,653 lb / 750 kg per tire) and Y the speed rating (up to 186 mph / 300 km/h). ET30 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

BMW 3 Series VI (F30, F31, F34)

2015–2019 56 trims

Europe

34 trims
3 Series 316d 114 hp · B47D20 I4 · Diesel 225/45R18 91Y / 255/40R18 95Y 11 fitments
Generation
LCI F30/F31/F34 · 2015–2019
Market
Europe
Power
114 hp
Engine
B47D20 I4, Diesel
Center bore
72.6 mm
Bolt pattern
5x120
Thread
M14 x 1.25
Check price on Amazon · 225/45R18 Check price on Amazon · 255/40R18 Wheels 18x8 ET34 · 5x120 · 72.6 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
Front225/45R18 91YRim 18x8 ET34 5x12029 psi
Rear255/40R18 95YRim 18x8.5 ET47 5x12032 psi
Front225/40R19 89YRim 19x8 ET36 5x12029 psi
Rear255/35R19 92YRim 19x8.5 ET47 5x12032 psi
Front225/35R20 90YRim 20x8 ET36 5x12035 psi
Rear255/30R20 92YRim 20x8.5 ET47 5x12038 psi
205/60R16 92HRim 16x7 ET31 5x12029 psi
205/60R16 92WRim 16x7 ET31 5x12029 psi
225/55R16 95HRim 16x7.5 ET37 5x12035 psi
225/55R16 95WRim 16x7.5 ET37 5x12035 psi
225/50R17 94WRim 17x7.5 ET37 5x12029 psi
225/50R17 94HRim 17x7.5 ET37 5x12029 psi
225/45R18 91YRim 18x8 ET34 5x12035 psi
225/45R18 95VRim 18x8 ET34 5x12035 psi

How to read 91Y: 91 is the load index (up to 1,356 lb / 615 kg per tire) and Y the speed rating (up to 186 mph / 300 km/h). ET34 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

3 Series 318d +1 variant 148 hp · B47D20 I4 · Diesel 205/60R16 92H 11 fitments

Same tires and wheels on: 318d xDrive

Generation
LCI F30/F31/F34 · 2015–2019
Market
Europe
Power
148 hp
Engine
B47D20 I4, Diesel
Center bore
72.6 mm
Bolt pattern
5x120
Thread
M14 x 1.25
Check price on Amazon · 205/60R16 Wheels 16x7 ET31 · 5x120 · 72.6 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
205/60R16 92HRim 16x7 ET31 5x12029 psi
205/60R16 92WRim 16x7 ET31 5x12029 psi
225/55R16 95HRim 16x7.5 ET37 5x12035 psi
225/55R16 95WRim 16x7.5 ET37 5x12035 psi
225/50R17 94WRim 17x7.5 ET37 5x12029 psi
225/50R17 94HRim 17x7.5 ET37 5x12029 psi
225/45R18 91YRim 18x8 ET34 5x12035 psi
225/45R18 91YRim 18x8.5 ET47 5x12035 psi
225/45R18 95VRim 18x8 ET34 5x12035 psi
225/40R19 89YRim 19x8.5 ET47 5x12038 psi
225/35R20 90YRim 20x8.5 ET47 5x12041 psi

How to read 92H: 92 is the load index (up to 1,389 lb / 630 kg per tire) and H the speed rating (up to 130 mph / 210 km/h). ET31 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

3 Series 318i 134 hp · 1.5L B38B15 I3 205/60R16 92H 10 fitments
Generation
LCI F30/F31/F34 · 2015–2019
Market
Europe
Power
134 hp
Engine
1.5L B38B15 I3, Petrol
Center bore
72.6 mm
Bolt pattern
5x120
Thread
M14 x 1.25
Check price on Amazon · 205/60R16 Wheels 16x7 ET31 · 5x120 · 72.6 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
205/60R16 92HRim 16x7 ET31 5x12029 psi
205/60R16 92WRim 16x7 ET31 5x12029 psi
225/55R16 95HRim 16x7.5 ET37 5x12035 psi
225/50R17 94WRim 17x7.5 ET37 5x12029 psi
225/50R17 94HRim 17x7.5 ET37 5x12029 psi
225/45R18 91YRim 18x8 ET34 5x12035 psi
225/45R18 91YRim 18x8.5 ET47 5x12035 psi
225/45R18 95VRim 18x8 ET34 5x12035 psi
225/40R19 89YRim 19x8.5 ET47 5x12038 psi
225/35R20 90YRim 20x8.5 ET47 5x12041 psi

How to read 92H: 92 is the load index (up to 1,389 lb / 630 kg per tire) and H the speed rating (up to 130 mph / 210 km/h). ET31 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

3 Series 320d +5 variants 188 hp · 2.0L B47D20 I4 · Diesel 205/60R16 92W 11 fitments

Same tires and wheels on: 320d xDrive, 320i, 320i xDrive, 330e

Generation
LCI F30/F31/F34 · 2015–2019
Market
Europe
Power
188 hp
Engine
2.0L B47D20 I4, Diesel
Center bore
72.6 mm
Bolt pattern
5x120
Thread
M14 x 1.25
Check price on Amazon · 205/60R16 Wheels 16x7 ET31 · 5x120 · 72.6 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
205/60R16 92WRim 16x7 ET31 5x12032 psi
205/60R16 92HRim 16x7 ET31 5x12032 psi
225/55R16 95WRim 16x7.5 ET37 5x12029 psi
225/55R16 95HRim 16x7.5 ET37 5x12029 psi
225/50R17 94WRim 17x7.5 ET37 5x12029 psi
225/50R17 94HRim 17x7.5 ET37 5x12029 psi
225/45R18 91YRim 18x8 ET34 5x12029 psi
225/45R18 91YRim 18x8.5 ET47 5x12029 psi
225/45R18 95VRim 18x8 ET34 5x12035 psi
225/40R19 89YRim 19x8.5 ET47 5x12032 psi
225/35R20 90YRim 20x8.5 ET47 5x12035 psi

How to read 92W: 92 is the load index (up to 1,389 lb / 630 kg per tire) and W the speed rating (up to 168 mph / 270 km/h). ET31 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

3 Series 325d +6 variants 221 hp · B47D20 I4 · Diesel 225/50R17 94W 7 fitments

Same tires and wheels on: 330d, 330d xDrive, 330i, 330i xDrive

Generation
LCI F30/F31/F34 · 2015–2019
Market
Europe
Power
221 hp
Engine
B47D20 I4, Diesel
Center bore
72.6 mm
Bolt pattern
5x120
Thread
M14 x 1.25
Check price on Amazon · 225/50R17 Wheels 17x7.5 ET37 · 5x120 · 72.6 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
225/50R17 94WRim 17x7.5 ET37 5x12032 psi
225/50R17 94HRim 17x7.5 ET37 5x12032 psi
225/45R18 91YRim 18x8 ET34 5x12032 psi
225/45R18 91YRim 18x8.5 ET47 5x12032 psi
225/45R18 95VRim 18x8 ET34 5x12032 psi
225/40R19 89YRim 19x8.5 ET47 5x12035 psi
225/35R20 90YRim 20x8.5 ET47 5x12038 psi

How to read 94W: 94 is the load index (up to 1,477 lb / 670 kg per tire) and W the speed rating (up to 168 mph / 270 km/h). ET37 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

3 Series 335d xDrive +2 variants 308 hp · N57D30 I6 · Diesel 225/50R17 94W 7 fitments

Same tires and wheels on: 340i, 340i xDrive

Generation
LCI F30/F31/F34 · 2015–2019
Market
Europe
Power
308 hp
Engine
N57D30 I6, Diesel
Center bore
72.6 mm
Bolt pattern
5x120
Thread
M14 x 1.25
Check price on Amazon · 225/50R17 Wheels 17x7.5 ET37 · 5x120 · 72.6 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
225/50R17 94WRim 17x7.5 ET37 5x12035 psi
225/50R17 94HRim 17x7.5 ET37 5x12035 psi
225/45R18 91YRim 18x8 ET34 5x12035 psi
225/45R18 91YRim 18x8.5 ET47 5x12035 psi
225/45R18 95VRim 18x8 ET34 5x12035 psi
225/40R19 89YRim 19x8.5 ET47 5x12038 psi
225/35R20 90YRim 20x8.5 ET47 5x12041 psi

How to read 94W: 94 is the load index (up to 1,477 lb / 670 kg per tire) and W the speed rating (up to 168 mph / 270 km/h). ET37 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

3 Series GT 318d +5 variants 148 hp · B47D20 I4 · Diesel 225/55R17 97V 6 fitments

Same tires and wheels on: GT 320d, GT 320d xDrive, GT 320i, GT 320i xDrive, GT 325d

Generation
LCI F30/F31/F34 · 2015–2019
Market
Europe
Power
148 hp
Engine
B47D20 I4, Diesel
Center bore
72.6 mm
Bolt pattern
5x120
Thread
M14 x 1.25
Check price on Amazon · 225/55R17 Wheels 17x8 ET34 · 5x120 · 72.6 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
225/55R17 97VRim 17x8 ET34 5x12029 psi
225/55R17 97HRim 17x8 ET34 5x12029 psi
225/50R18 95VRim 18x8 ET34 5x12029 psi
225/50R18 95VRim 18x9 ET42 5x12029 psi
225/50R18 99VRim 18x8 ET34 5x12029 psi
225/45R19 92WRim 19x9 ET42 5x12029 psi

How to read 97V: 97 is the load index (up to 1,609 lb / 730 kg per tire) and V the speed rating (up to 149 mph / 240 km/h). ET34 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

3 Series GT 330d +1 variant 255 hp · N57D30 I6 · Diesel 225/55R17 97W 6 fitments

Same tires and wheels on: GT 330d xDrive

Generation
LCI F30/F31/F34 · 2015–2019
Market
Europe
Power
255 hp
Engine
N57D30 I6, Diesel
Center bore
72.6 mm
Bolt pattern
5x120
Thread
M14 x 1.25
Check price on Amazon · 225/55R17 Wheels 17x8 ET34 · 5x120 · 72.6 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
225/55R17 97WRim 17x8 ET34 5x12029 psi
225/55R17 97HRim 17x8 ET34 5x12029 psi
225/50R18 95WRim 18x8 ET34 5x12029 psi
225/50R18 95VRim 18x9 ET42 5x12029 psi
225/50R18 99VRim 18x8 ET34 5x12029 psi
225/45R19 92WRim 19x9 ET42 5x12029 psi

How to read 97W: 97 is the load index (up to 1,609 lb / 730 kg per tire) and W the speed rating (up to 168 mph / 270 km/h). ET34 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

3 Series GT 330i +2 variants 248 hp · B48B20 I4 225/55R17 97W 6 fitments

Same tires and wheels on: GT 330i xDrive

Generation
LCI F30/F31/F34 · 2015–2019
Market
Europe
Power
248 hp
Engine
B48B20 I4, Petrol
Center bore
72.6 mm
Bolt pattern
5x120
Thread
M14 x 1.25
Check price on Amazon · 225/55R17 Wheels 17x8 ET34 · 5x120 · 72.6 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
225/55R17 97WRim 17x8 ET34 5x12029 psi
225/55R17 97HRim 17x8 ET34 5x12029 psi
225/50R18 95VRim 18x8 ET34 5x12029 psi
225/50R18 95VRim 18x9 ET42 5x12029 psi
225/50R18 99VRim 18x8 ET34 5x12029 psi
225/45R19 92WRim 19x9 ET42 5x12029 psi

How to read 97W: 97 is the load index (up to 1,609 lb / 730 kg per tire) and W the speed rating (up to 168 mph / 270 km/h). ET34 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

3 Series GT 335d xDrive +2 variants 308 hp · N57D30 I6 · Diesel 225/50R18 95W 6 fitments

Same tires and wheels on: GT 340i, GT 340i xDrive

Generation
LCI F30/F31/F34 · 2015–2019
Market
Europe
Power
308 hp
Engine
N57D30 I6, Diesel
Center bore
72.6 mm
Bolt pattern
5x120
Thread
M14 x 1.25
Check price on Amazon · 225/50R18 Wheels 18x8 ET34 · 5x120 · 72.6 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
225/50R18 95WRim 18x8 ET34 5x12029 psi
225/55R17 97WRim 17x8 ET34 5x12029 psi
225/55R17 97HRim 17x8 ET34 5x12029 psi
225/50R18 95VRim 18x9 ET42 5x12029 psi
225/50R18 99VRim 18x8 ET34 5x12029 psi
225/45R19 92WRim 19x9 ET42 5x12029 psi

How to read 95W: 95 is the load index (up to 1,521 lb / 690 kg per tire) and W the speed rating (up to 168 mph / 270 km/h). ET34 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

USA

11 trims
3 Series 320i +1 variant 180 hp · 2.0L I4 225/45R18 91Y / 255/40R18 95Y 7 fitments

Same tires and wheels on: 320i xDrive

Generation
LCI F30/F31/F34 · 2015–2019
Market
USA
Power
180 hp
Engine
2.0L I4, Petrol
Center bore
72.6 mm
Bolt pattern
5x120
Thread
M14 x 1.25
Check price on Amazon · 225/45R18 Check price on Amazon · 255/40R18 Wheels 18x8 ET34 · 5x120 · 72.6 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
Front225/45R18 91YRim 18x8 ET34 5x12032 psi
Rear255/40R18 95YRim 18x8.5 ET47 5x12032 psi
Front225/40R19 89YRim 19x8 ET36 5x12029 psi
Rear255/35R19 92YRim 19x8.5 ET47 5x12032 psi
Front225/35R20 90YRim 20x8 ET36 5x12032 psi
Rear255/30R20 92YRim 20x8.5 ET47 5x12036 psi
225/50R17 94VRim 17x7.5 ET37 5x12032 psi
225/50R17 94HRim 17x7.5 ET37 5x12029 psi
225/45R18 91YRim 18x8 ET34 5x12032 psi
225/45R18 95VRim 18x8 ET34 5x12032 psi

How to read 91Y: 91 is the load index (up to 1,356 lb / 615 kg per tire) and Y the speed rating (up to 186 mph / 300 km/h). ET34 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

3 Series 328d +4 variants 180 hp · 2.0L I4 · Diesel 225/50R17 94V 7 fitments

Same tires and wheels on: 328d xDrive, 330e, 330i, 330i xDrive

Generation
LCI F30/F31/F34 · 2015–2019
Market
USA
Power
180 hp
Engine
2.0L I4, Diesel
Center bore
72.6 mm
Bolt pattern
5x120
Thread
M14 x 1.25
Check price on Amazon · 225/50R17 Wheels 17x7.5 ET37 · 5x120 · 72.6 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
225/50R17 94VRim 17x7.5 ET37 5x12032 psi
225/50R17 94HRim 17x7.5 ET37 5x12029 psi
225/45R18 91YRim 18x8 ET34 5x12032 psi
225/45R18 91YRim 18x8.5 ET47 5x12032 psi
225/45R18 95VRim 18x8 ET34 5x12035 psi
225/40R19 89YRim 19x8.5 ET47 5x12032 psi
225/35R20 90YRim 20x8.5 ET47 5x12035 psi

How to read 94V: 94 is the load index (up to 1,477 lb / 670 kg per tire) and V the speed rating (up to 149 mph / 240 km/h). ET37 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

3 Series 340i +1 variant 320 hp · 3.0L I6 225/50R17 94W 7 fitments

Same tires and wheels on: 340i xDrive

Generation
LCI F30/F31/F34 · 2015–2019
Market
USA
Power
320 hp
Engine
3.0L I6, Petrol
Center bore
72.6 mm
Bolt pattern
5x120
Thread
M14 x 1.25
Check price on Amazon · 225/50R17 Wheels 17x7.5 ET37 · 5x120 · 72.6 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
225/50R17 94WRim 17x7.5 ET37 5x12035 psi
225/50R17 94HRim 17x7.5 ET37 5x12035 psi
225/45R18 91YRim 18x8 ET34 5x12035 psi
225/45R18 91YRim 18x8.5 ET47 5x12035 psi
225/45R18 95VRim 18x8 ET34 5x12035 psi
225/40R19 89YRim 19x8.5 ET47 5x12038 psi
225/35R20 90YRim 20x8.5 ET47 5x12041 psi

How to read 94W: 94 is the load index (up to 1,477 lb / 670 kg per tire) and W the speed rating (up to 168 mph / 270 km/h). ET37 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

3 Series GT 330i xDrive 248 hp · 2.0L I4 225/55R17 97W 6 fitments
Generation
LCI F30/F31/F34 · 2015–2019
Market
USA
Power
248 hp
Engine
2.0L I4, Petrol
Center bore
72.6 mm
Bolt pattern
5x120
Thread
M14 x 1.25
Check price on Amazon · 225/55R17 Wheels 17x8 ET34 · 5x120 · 72.6 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
225/55R17 97WRim 17x8 ET34 5x12029 psi
225/55R17 97HRim 17x8 ET34 5x12029 psi
225/50R18 95VRim 18x8 ET34 5x12029 psi
225/50R18 95VRim 18x9 ET42 5x12029 psi
225/50R18 99VRim 18x8 ET34 5x12029 psi
225/45R19 92WRim 19x9 ET42 5x12029 psi

How to read 97W: 97 is the load index (up to 1,609 lb / 730 kg per tire) and W the speed rating (up to 168 mph / 270 km/h). ET34 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

3 Series GT 340i xDrive 330 hp · 3.0L I6 225/50R18 95W 6 fitments
Generation
LCI F30/F31/F34 · 2015–2019
Market
USA
Power
330 hp
Engine
3.0L I6, Petrol
Center bore
72.6 mm
Bolt pattern
5x120
Thread
M14 x 1.25
Check price on Amazon · 225/50R18 Wheels 18x8 ET34 · 5x120 · 72.6 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
225/50R18 95WRim 18x8 ET34 5x12029 psi
225/55R17 97WRim 17x8 ET34 5x12029 psi
225/55R17 97HRim 17x8 ET34 5x12029 psi
225/50R18 95VRim 18x9 ET42 5x12029 psi
225/50R18 99VRim 18x8 ET34 5x12029 psi
225/45R19 92WRim 19x9 ET42 5x12029 psi

How to read 95W: 95 is the load index (up to 1,521 lb / 690 kg per tire) and W the speed rating (up to 168 mph / 270 km/h). ET34 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

Japan

10 trims
3 Series 318i (DBA-8E15) 134 hp · B38B15A I3 205/60R16 92H 10 fitments
Generation
LCI F30/F31/F34 · 2015–2019
Market
Japan
Power
134 hp
Engine
B38B15A I3, Petrol
Center bore
72.6 mm
Bolt pattern
5x120
Thread
M14 x 1.25
Check price on Amazon · 205/60R16 Wheels 16x7 ET31 · 5x120 · 72.6 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
205/60R16 92HRim 16x7 ET31 5x12029 psi
205/60R16 92WRim 16x7 ET31 5x12029 psi
225/55R16 95HRim 16x7.5 ET37 5x12035 psi
225/50R17 94WRim 17x7.5 ET37 5x12029 psi
225/50R17 94HRim 17x7.5 ET37 5x12029 psi
225/45R18 91YRim 18x8 ET34 5x12035 psi
225/45R18 91YRim 18x8.5 ET47 5x12035 psi
225/45R18 95VRim 18x8 ET34 5x12035 psi
225/40R19 89YRim 19x8.5 ET47 5x12038 psi
225/35R20 90YRim 20x8.5 ET47 5x12041 psi

How to read 92H: 92 is the load index (up to 1,389 lb / 630 kg per tire) and H the speed rating (up to 130 mph / 210 km/h). ET31 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

3 Series 320d (LDA-8C20) +3 variants 188 hp · B47D20A I4 · Diesel 205/60R16 92W 11 fitments

Same tires and wheels on: 320i (DBA-8A20), 320i xDrive (DBA-8A20), 330e (DLA-8E20)

Generation
LCI F30/F31/F34 · 2015–2019
Market
Japan
Power
188 hp
Engine
B47D20A I4, Diesel
Center bore
72.6 mm
Bolt pattern
5x120
Thread
M14 x 1.25
Check price on Amazon · 205/60R16 Wheels 16x7 ET31 · 5x120 · 72.6 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
205/60R16 92WRim 16x7 ET31 5x12032 psi
205/60R16 92HRim 16x7 ET31 5x12032 psi
225/55R16 95WRim 16x7.5 ET37 5x12029 psi
225/55R16 95HRim 16x7.5 ET37 5x12029 psi
225/50R17 94WRim 17x7.5 ET37 5x12029 psi
225/50R17 94HRim 17x7.5 ET37 5x12029 psi
225/45R18 91YRim 18x8 ET34 5x12029 psi
225/45R18 91YRim 18x8.5 ET47 5x12029 psi
225/45R18 95VRim 18x8 ET34 5x12035 psi
225/40R19 89YRim 19x8.5 ET47 5x12032 psi
225/35R20 90YRim 20x8.5 ET47 5x12035 psi

How to read 92W: 92 is the load index (up to 1,389 lb / 630 kg per tire) and W the speed rating (up to 168 mph / 270 km/h). ET31 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

3 Series 330i (DBA-8A20) 248 hp · B48B20B I4 225/50R17 94W 7 fitments
Generation
LCI F30/F31/F34 · 2015–2019
Market
Japan
Power
248 hp
Engine
B48B20B I4, Petrol
Center bore
72.6 mm
Bolt pattern
5x120
Thread
M14 x 1.25
Check price on Amazon · 225/50R17 Wheels 17x7.5 ET37 · 5x120 · 72.6 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
225/50R17 94WRim 17x7.5 ET37 5x12032 psi
225/50R17 94HRim 17x7.5 ET37 5x12032 psi
225/45R18 91YRim 18x8 ET34 5x12032 psi
225/45R18 91YRim 18x8.5 ET47 5x12032 psi
225/45R18 95VRim 18x8 ET34 5x12032 psi
225/40R19 89YRim 19x8.5 ET47 5x12035 psi
225/35R20 90YRim 20x8.5 ET47 5x12038 psi

How to read 94W: 94 is the load index (up to 1,477 lb / 670 kg per tire) and W the speed rating (up to 168 mph / 270 km/h). ET37 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

3 Series 340i (DBA-8B30) 322 hp · B58B30A I6 225/50R17 94W 7 fitments
Generation
LCI F30/F31/F34 · 2015–2019
Market
Japan
Power
322 hp
Engine
B58B30A I6, Petrol
Center bore
72.6 mm
Bolt pattern
5x120
Thread
M14 x 1.25
Check price on Amazon · 225/50R17 Wheels 17x7.5 ET37 · 5x120 · 72.6 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
225/50R17 94WRim 17x7.5 ET37 5x12035 psi
225/50R17 94HRim 17x7.5 ET37 5x12035 psi
225/45R18 91YRim 18x8 ET34 5x12035 psi
225/45R18 91YRim 18x8.5 ET47 5x12035 psi
225/45R18 95VRim 18x8 ET34 5x12035 psi
225/40R19 89YRim 19x8.5 ET47 5x12038 psi
225/35R20 90YRim 20x8.5 ET47 5x12041 psi

How to read 94W: 94 is the load index (up to 1,477 lb / 670 kg per tire) and W the speed rating (up to 168 mph / 270 km/h). ET37 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

3 Series GT 320d (LDA-8T20) +2 variants 188 hp · B47D20 I4 · Diesel 225/55R17 97V 6 fitments

Same tires and wheels on: GT 320d xDrive (LDA-8T20), GT 320i (DBA-8X20)

Generation
LCI F30/F31/F34 · 2015–2019
Market
Japan
Power
188 hp
Engine
B47D20 I4, Diesel
Center bore
72.6 mm
Bolt pattern
5x120
Thread
M14 x 1.25
Check price on Amazon · 225/55R17 Wheels 17x8 ET34 · 5x120 · 72.6 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
225/55R17 97VRim 17x8 ET34 5x12029 psi
225/55R17 97HRim 17x8 ET34 5x12029 psi
225/50R18 95VRim 18x8 ET34 5x12029 psi
225/50R18 95VRim 18x9 ET42 5x12029 psi
225/50R18 99VRim 18x8 ET34 5x12029 psi
225/45R19 92WRim 19x9 ET42 5x12029 psi

How to read 97V: 97 is the load index (up to 1,609 lb / 730 kg per tire) and V the speed rating (up to 149 mph / 240 km/h). ET34 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

China

1 trim
3 Series 320Li xDrive 181 hp · B48B20C I4 225/45R18 91Y 11 fitments
Generation
LCI F30/F31/F34 · 2015–2019
Market
China
Power
181 hp
Engine
B48B20C I4, Petrol
Center bore
72.6 mm
Bolt pattern
5x120
Thread
M14 x 1.25
Check price on Amazon · 225/45R18 Wheels 18x8 ET34 · 5x120 · 72.6 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
225/45R18 91YRim 18x8 ET34 5x12029 psi
205/60R16 92HRim 16x7 ET31 5x12032 psi
205/60R16 92WRim 16x7 ET31 5x12032 psi
225/55R16 95WRim 16x7.5 ET37 5x12029 psi
225/55R16 95HRim 16x7.5 ET37 5x12029 psi
225/50R17 94WRim 17x7.5 ET37 5x12029 psi
225/50R17 94HRim 17x7.5 ET37 5x12029 psi
225/45R18 91YRim 18x8.5 ET47 5x12029 psi
225/45R18 95VRim 18x8 ET34 5x12035 psi
225/40R19 89YRim 19x8.5 ET47 5x12032 psi
225/35R20 90YRim 20x8.5 ET47 5x12035 psi

How to read 91Y: 91 is the load index (up to 1,356 lb / 615 kg per tire) and Y the speed rating (up to 186 mph / 300 km/h). ET34 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

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.
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 2018
59
Generations
VII (G20, G21, G28)VI (F30, F31, F34) sold in 4 market versions
Other years
All years (1975–2026)
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