WheelOffset

2011 Mercedes-Benz GLK-Class Wheel Offset

ET48 · ET47 · ET42 · ET45

Quick specs

OEM offset
ET48 · ET47 · ET42 · ET45
Wheel size
7.5x17 · 7.5x18 · 7.5x19 · 8x20 · 8.5x20
Backspacing
5.64 in · 5.60 in · 5.65 in · 6.02 in
Bolt pattern
5×112
Center bore
84.1 mm, 66.6 mm
Tire size
235/60R17 · 235/55R18 · 235/50R19 · 235/45R20

OEM configurations

ConfigurationFrontRearOffsetBackspacingTireBolt patternCenter boreThread
GLK 200 CDI · I4, Diesel7.5x177.5x17ET485.64 in235/60R175x11266.6 mmM14 x 1.5
GLK 200 CDI · I4, Diesel7.5x187.5x17ET47 / ET485.60 in235/55R18 / 235/60R175x11266.6 mmM14 x 1.5
GLK 200 CDI · I4, Diesel7.5x197.5x17ET47 / ET485.60 in235/50R19 / 235/60R175x11266.6 mmM14 x 1.5
GLK 220 CDI · 2.1L, I4, Diesel7.5x177.5x17ET485.64 in235/60R175x11266.6 mmM14 x 1.5
GLK 220 CDI · 2.1L, I4, Diesel7.5x187.5x17ET47 / ET485.60 in235/55R18 / 235/60R175x11266.6 mmM14 x 1.5
GLK 220 CDI · 2.1L, I4, Diesel7.5x197.5x17ET47 / ET485.60 in235/50R19 / 235/60R175x11266.6 mmM14 x 1.5
GLK 250 CDI · I4, Diesel7.5x177.5x17ET485.64 in235/60R175x11266.6 mmM14 x 1.5
GLK 250 CDI · I4, Diesel7.5x187.5x17ET47 / ET485.60 in235/55R18 / 235/60R175x11266.6 mmM14 x 1.5
GLK 250 CDI · I4, Diesel7.5x197.5x17ET47 / ET485.60 in235/50R19 / 235/60R175x11266.6 mmM14 x 1.5
GLK 300 · 3.0L, V6, Petrol7.5x177.5x17ET485.64 in235/60R175x11266.6 mmM14 x 1.5
GLK 300 · 3.0L, V6, Petrol7.5x187.5x17ET47 / ET485.60 in235/55R18 / 235/60R175x11266.6 mmM14 x 1.5
GLK 300 · 3.0L, V6, Petrol7.5x197.5x17ET47 / ET485.60 in235/50R19 / 235/60R175x11266.6 mmM14 x 1.5
GLK 350 · 3.5L, V6, Petrol7.5x177.5x17ET485.64 in235/60R175x11266.6 mmM14 x 1.5
GLK 350 · 3.5L, V6, Petrol7.5x187.5x17ET47 / ET485.60 in235/55R18 / 235/60R175x11266.6 mmM14 x 1.5
GLK 350 · 3.5L, V6, Petrol7.5x197.5x17ET47 / ET485.60 in235/50R19 / 235/60R175x11266.6 mmM14 x 1.5
GLK 350 CDI · 3.0L, V6, Diesel7.5x177.5x17ET485.64 in235/60R175x11266.6 mmM14 x 1.5
GLK 350 CDI · 3.0L, V6, Diesel7.5x187.5x17ET47 / ET485.60 in235/55R18 / 235/60R175x11266.6 mmM14 x 1.5
GLK 350 CDI · 3.0L, V6, Diesel7.5x197.5x17ET47 / ET485.60 in235/50R19 / 235/60R175x11266.6 mmM14 x 1.5

See how a different wheel would sit See wheel backspacing

What happens if you change the offset?

Compare your own setup

See how a different width or offset sits versus an OEM configuration for this year.

Open full fitment calculator

Wheels and hardware for this vehicle

More on Amazon

  • No exact catalog match in inventory

    Use Search Amazon with the vehicle requirement.

    Search Amazon

Lug hardware

More on Amazon

  • Dorman 611-236 Wheel Lug Nut M14-1.50

    M14 x 1.5

    Matches M14 x 1.5 thread — confirm wheel seat style

    Check price on Amazon

  • White Knight M14 x 1.50 Lug Nuts

    M14 x 1.5

    Matches M14 x 1.5 thread — confirm wheel seat style

    Check price on Amazon

  • White Knight 3809XLBK-33AM Black M14x1.50 Lug Nuts

    M14 x 1.5

    Matches M14 x 1.5 thread — confirm wheel seat style

    Check price on Amazon

Wheel locks

More on Amazon

  • No exact catalog match in inventory

    Use Search Amazon with the vehicle requirement.

    Search Amazon

Real-World 2011 Mercedes-Benz GLK-Class Wheel Setups

Observed aftermarket setups from documented Modified1 builds. These are individual build records — not OEM specifications and not clearance guarantees for every vehicle.

Common custom wheel sizes

Among builds in our database for this model year:

  • 20-inch — 2 documented builds
  • 22-inch — 2 documented builds

4 documented builds.

2011 Mercedes-Benz GLK-Class custom wheel setup

Staggered · 22×9 / Rear unknown

Documented on a 2011 Mercedes-Benz GLK-Class build — observed custom fitment, not a universal fit guarantee.

Wheel: AZAD A008

Front
22×9 · 265/30R22
Rear
—
Compared with OEM

Compared with the 19×7.5 ET47 OEM configuration. Calculated geometry only — not fit confirmation.

  • Diameter +3" vs OEM
View full build on Modified1
2011 Mercedes-Benz GLK-Class custom wheel setup

Staggered · 20×8.5 / Rear unknown

Documented on a 2011 Mercedes-Benz GLK-Class build — observed custom fitment, not a universal fit guarantee.

Wheel: Niche Milan - M135

Front
20×8.5
Rear
—
Compared with OEM

Compared with the 19×7.5 ET47 OEM configuration. Calculated geometry only — not fit confirmation.

  • Diameter +1" vs OEM
View full build on Modified1
2011 Mercedes-Benz GLK-Class custom wheel setup

Staggered · 20×? / Rear unknown

Documented on a 2011 Mercedes-Benz GLK-Class build — observed custom fitment, not a universal fit guarantee.

Wheel: Mandrus Millenium

Front
20×?
Rear
—
Compared with OEM

Compared with the 19×7.5 ET47 OEM configuration. Calculated geometry only — not fit confirmation.

  • Diameter +1" vs OEM
View full build on Modified1
2011 Mercedes-Benz GLK-Class custom wheel setup

Staggered · 22×? / Rear unknown

Documented on a 2011 Mercedes-Benz GLK-Class build — observed custom fitment, not a universal fit guarantee.

Wheel: Niche Apex - M126

Front
22×? · 265/30R22
Rear
—
Compared with OEM

Compared with the 19×7.5 ET47 OEM configuration. Calculated geometry only — not fit confirmation.

  • Diameter +3" vs OEM
View full build on Modified1

More specs for the 2011 Mercedes-Benz GLK-Class

OEM offsets are catalog configurations, not an aftermarket “safe ET range.” Matching offset alone does not confirm clearance. Documented custom builds are observed setups only.