FRENES

Wheels from Jeep Cherokee on Opel Speedster: compatible?

Yes, with hub centric rings

Same 5x110 PCD, but the centre bore of the wheels from Jeep Cherokee (71.6 mm) is larger than the hub of Opel Speedster (65.1 mm): you need 4 hub centric rings 71.6 → 65.1.

Rings 71.6 → 65.1

Jeep Cherokee2014–2024Opel Speedster2000–2005
PCD5x110 / 5x127 / 5x114.35x110
Centre bore71.6 mm65.1 mm
ThreadM12x1.25M12x1.50
Original wheels ≈7.5Jx16 ET42
7Jx17 ET41
≈7Jx17 ET45		 ≈5.5Jx17 ET26

≈: width estimated from the original tyre size.

Wheel by wheel: offset and tyres

Each original wheel from Jeep Cherokee is compared with the one from Opel Speedster 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.

  • 7Jx17 ET41 · 225/60R17 — Check on the car

    Compared with the original ≈5.5Jx17 ET26 on Opel Speedster: shock absorber side +34.1 mm, wheel arch side +4.1 mm, tyre diameter +12.4 % : fit it with the original tyre size of Opel Speedster (175/55R17), not that of Jeep Cherokee. Comparison for guidance only (estimated width). Check in detail

  • ≈7Jx17 ET45 · 225/65R17 — Check on the car

    Compared with the original ≈5.5Jx17 ET26 on Opel Speedster: shock absorber side +38.1 mm, wheel arch side 0 mm, tyre diameter +16 % : fit it with the original tyre size of Opel Speedster (175/55R17), not that of Jeep Cherokee. Comparison for guidance only (estimated width). Check in detail

  • ≈7.5Jx16 ET42 · 235/70R16

    Opel Speedster has no 16-inch original wheel in our data: check the approved fitments and caliper clearance.

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 Opel Speedster (M12x1.50), 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 Opel Speedster on Jeep Cherokee?