Same 5x112 PCD and same 66.6 mm centre bore: wheels from Mercedes GLE-Classe Coupe bolt on and centre on BMW iX without rings. You still need to check the offset and tyres, detailed below.
| Mercedes GLE-Classe Coupefrom 2015 | BMW iXfrom 2021 | |
|---|---|---|
| PCD | 5x112 | 5x112 |
| Centre bore | 66.6 mm | 66.6 mm |
| Thread | M14x1.50 | M14x1.25 |
| Original wheels | 8.5Jx20 ET29 | 8.5Jx20 ET28 |
≈: width estimated from the original tyre size.
Each original wheel from Mercedes GLE-Classe Coupe is compared with the one from BMW iX 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.
Compared with the original 8.5Jx20 ET28 on BMW iX: shock absorber side +1 mm, wheel arch side −1 mm, tyre diameter −0.9 %. Check in detail
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 iX (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 iX on Mercedes GLE-Classe Coupe?