| PCD | 5x100 |
|---|---|
| Centre bore (hub) | 57.1 mm |
| Nut / bolt thread | Ecrous - 12x1.50 |
| Tightening torque | — |
| Wheel | Offset | Tyre | Version |
|---|---|---|---|
| ET42 | — |
Values for guidance only, to be confirmed on the vehicle (original wheel, certificate of conformity). Caliper clearance and approved fitments still need checking.
Source: monentraxe.fr/en/oldsmobile/achieva · accessed on 10 Oct 2026