FRENES

Wheels from Mercedes A-Classe W177 on BMW 2 Serie F44: compatible?

Yes, the hub is identical

Same 5x112 PCD and same 66.6 mm centre bore: wheels from Mercedes A-Classe W177 bolt on and centre on BMW 2 Serie F44 without rings. You still need to check the offset and tyres, detailed below.

Mercedes A-Classe W177from 2018BMW 2 Serie F44from 2021
PCD5x1125x112
Centre bore66.6 mm66.6 mm
ThreadM14x1.50M14x1.25
Original wheels 6.5Jx16 ET44 ≈6Jx16 ET47

≈: width estimated from the original tyre size.

Wheel by wheel: offset and tyres

Each original wheel from Mercedes A-Classe W177 is compared with the one from BMW 2 Serie F44 of the same diameter: how much closer the wheel gets to the shock absorber or how far it sticks out of the wheel arch, and whether the tyre keeps the same overall diameter.

  • 6.5Jx16 ET44 · 205/60R16 — Check on the car

    Compared with the original ≈6Jx16 ET47 on BMW 2 Serie F44: shock absorber side +3.4 mm, wheel arch side +9.4 mm, tyre diameter +1.9 %. Comparison for guidance only (estimated width). Check in detail

Before fitting the wheels

An identical hub is not enough: offset, width and diameter change the position of the wheel, and larger calipers can touch a smaller wheel. Original wheels often use bolts or nuts with a specific seat: keep the fixings intended for the wheel, with the thread of BMW 2 Serie F44 (M14x1.25), tightened to the torque shown on its vehicle page. Finally, check that the size is among the approved fitments for your vehicle. This comparison is for guidance only: have the fitting approved by a professional.

And the other way round: wheels from BMW 2 Serie F44 on Mercedes A-Classe W177?