tirewheelguide

2021 Mercedes-Benz GLC-Class Coupe tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 5x112 on every 2021 trim.

Tires for the 2021 Mercedes-Benz GLC-Class Coupe

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

  1. 235/60R18 Best-rated standard on 7 trims · optional on 6 · Europe, Japan, Southeast Asia, China
    Check price on Amazon · 235/60R18
  2. 235/55R19 Best-rated standard on 3 trims · optional on 10 · Europe, Japan, Southeast Asia, China
    Check price on Amazon · 235/55R19
  3. 235/55R19 front + 255/50R19 rear Best-rated standard on 3 trims · Europe, Japan
    Check price on Amazon · 235/55R19 front Check price on Amazon · 255/50R19 rear

Also listed: 255/45R20 255/45R20 + 285/40R20

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Trims sold in 2021
13
Generation
C253 sold in 4 market versions

13 trims sold in 2021

Sold in 4 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.

Mercedes-Benz GLC-Class Coupe C253

2019–2023 13 trims

Europe

8 trims
GLC-Class Coupe GLC 200 d 4matic +1 variant 161 hp · 2.0L I4 · Diesel 235/55R19 101Y / 255/50R19 103Y 5 fitments

Same tires and wheels on: GLC 220 d 4matic

Generation
C253 Facelift · 2019–2023
Market
Europe
Power
161 hp
Engine
2.0L I4, Diesel
Center bore
66.6 mm
Bolt pattern
5x112
Thread
M14 x 1.5
Check price on Amazon · 235/55R19 Check price on Amazon · 255/50R19 Wheels 19x8 ET38 · 5x112 · 66.6 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
Front235/55R19 101YRim 19x8 ET38 5x11232 psi
Rear255/50R19 103YRim 19x9 ET20 5x11232 psi
Front255/45R20 105YRim 20x8.5 ET40 5x11232 psi
Rear285/40R20 108YRim 20x9.5 ET22 5x11232 psi
235/60R18 103VRim 18x8 ET38 5x11232 psi
235/55R19 101VRim 19x8 ET38 5x11232 psi
255/45R20 101WRim 20x8.5 ET40 5x11232 psi

How to read 101Y: 101 is the load index (up to 1,819 lb / 825 kg per tire) and Y the speed rating (up to 186 mph / 300 km/h). ET38 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres. Compare offsets in the wheel offset calculator.

GLC-Class Coupe GLC 300 4matic +5 variants 255 hp · 2.0L I4 235/60R18 103V 5 fitments

Same tires and wheels on: GLC 300 d 4matic, GLC 300 de 4MATIC, GLC 300 e 4MATIC, GLC 400 d 4matic

Generation
C253 Facelift · 2019–2023
Market
Europe
Power
255 hp
Engine
2.0L I4, Petrol
Center bore
66.6 mm
Bolt pattern
5x112
Thread
M14 x 1.5
Check price on Amazon · 235/60R18 Wheels 18x8 ET38 · 5x112 · 66.6 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
235/60R18 103VRim 18x8 ET38 5x11232 psi
235/55R19 101VRim 19x8 ET38 5x11232 psi
235/55R19 101YRim 19x9 ET20 5x11232 psi
255/45R20 101WRim 20x8.5 ET40 5x11235 psi
255/45R20 105YRim 20x9.5 ET22 5x11235 psi

How to read 103V: 103 is the load index (up to 1,929 lb / 875 kg per tire) and V the speed rating (up to 149 mph / 240 km/h). ET38 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

Japan

3 trims
GLC-Class Coupe GLC 220 d 4matic (3DA-253915C) 192 hp · 2.0L I4 · Diesel 235/55R19 101Y / 255/50R19 103Y 5 fitments
Generation
C253 Facelift · 2019–2023
Market
Japan
Power
192 hp
Engine
2.0L I4, Diesel
Center bore
66.6 mm
Bolt pattern
5x112
Thread
M14 x 1.5
Check price on Amazon · 235/55R19 Check price on Amazon · 255/50R19 Wheels 19x8 ET38 · 5x112 · 66.6 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
Front235/55R19 101YRim 19x8 ET38 5x11232 psi
Rear255/50R19 103YRim 19x9 ET20 5x11232 psi
Front255/45R20 105YRim 20x8.5 ET40 5x11232 psi
Rear285/40R20 108YRim 20x9.5 ET22 5x11232 psi
235/60R18 103VRim 18x8 ET38 5x11232 psi
235/55R19 101VRim 19x8 ET38 5x11232 psi
255/45R20 101WRim 20x8.5 ET40 5x11232 psi

How to read 101Y: 101 is the load index (up to 1,819 lb / 825 kg per tire) and Y the speed rating (up to 186 mph / 300 km/h). ET38 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

GLC-Class Coupe GLC 300 4matic (5BA-253384) +1 variant 255 hp · 2.0L I4 235/55R19 101V 5 fitments

Same tires and wheels on: GLC 350 e 4MATIC (5LA-253953)

Generation
C253 Facelift · 2019–2023
Market
Japan
Power
255 hp
Engine
2.0L I4, Petrol
Center bore
66.6 mm
Bolt pattern
5x112
Thread
M14 x 1.5
Check price on Amazon · 235/55R19 Wheels 19x8 ET38 · 5x112 · 66.6 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
235/55R19 101VRim 19x8 ET38 5x11232 psi
255/45R20 101WRim 20x8.5 ET40 5x11235 psi
235/60R18 103VRim 18x8 ET38 5x11232 psi
235/55R19 101YRim 19x9 ET20 5x11232 psi
255/45R20 105YRim 20x9.5 ET22 5x11235 psi

How to read 101V: 101 is the load index (up to 1,819 lb / 825 kg per tire) and V the speed rating (up to 149 mph / 240 km/h). ET38 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

China

1 trim
GLC-Class Coupe GLC 260 4MATIC 194 hp · 2.0L I4 235/55R19 101V 5 fitments
Generation
C253 Facelift · 2019–2023
Market
China
Power
194 hp
Engine
2.0L I4, Petrol
Center bore
66.6 mm
Bolt pattern
5x112
Thread
M14 x 1.5
Check price on Amazon · 235/55R19 Wheels 19x8 ET38 · 5x112 · 66.6 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
235/55R19 101VRim 19x8 ET38 5x11232 psi
235/55R19 101YRim 19x9 ET20 5x11232 psi
235/60R18 103VRim 18x8 ET38 5x11232 psi
255/45R20 101WRim 20x8.5 ET40 5x11235 psi
255/45R20 105YRim 20x9.5 ET22 5x11235 psi

How to read 101V: 101 is the load index (up to 1,819 lb / 825 kg per tire) and V the speed rating (up to 149 mph / 240 km/h). ET38 is the wheel offset: how far the mounting face sits from the rim centre, in millimetres.

Southeast Asia

1 trim
GLC-Class Coupe GLC 200 4matic 194 hp · 2.0L I4 235/60R18 103V 5 fitments
Generation
C253 Facelift · 2019–2023
Market
Southeast Asia
Power
194 hp
Engine
2.0L I4, Petrol
Center bore
66.6 mm
Bolt pattern
5x112
Thread
M14 x 1.5
Check price on Amazon · 235/60R18 Wheels 18x8 ET38 · 5x112 · 66.6 mm on Amazon
Tire sizeRim size and bolt patternPressure, psi
235/60R18 103VRim 18x8 ET38 5x11232 psi
235/55R19 101VRim 19x8 ET38 5x11232 psi
235/55R19 101YRim 19x9 ET20 5x11232 psi
255/45R20 101WRim 20x8.5 ET40 5x11235 psi
255/45R20 105YRim 20x9.5 ET22 5x11235 psi

How to read 103V: 103 is the load index (up to 1,929 lb / 875 kg per tire) and V the speed rating (up to 149 mph / 240 km/h). ET38 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 2021
13
Generation
C253 sold in 4 market versions
Other years
All years (2016–2026)

Considering a different size?

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

Open the size calculator

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