BMW 640 Gran Turismo Wheel Interchange
Compare BMW 640 Gran Turismo wheel specifications across 2 model years. Review bolt patterns, center bore, thread size, and the years that share the same recorded mounting specs.
On this page
Compare BMW 640 Gran Turismo Years
Wheel Specifications by Year
| Year | Bolt pattern | Center bore | Thread size | OEM rim sizes | Offset | Details |
|---|---|---|---|---|---|---|
| 2019 | 5×112 | 66.6 mm | M14×1.25 | Not available | Not available | Open 2019 page |
| 2018 | 5×120 | 72.6 mm | M14×1.25 | Not available | Not available | Open 2018 page |
2019
- Bolt pattern
- 5×112
- Center bore
- 66.6 mm
- Thread size
- M14×1.25
- OEM rim sizes
- Not available
- Offset
- Not available
- Details
- Open 2019 page
2018
- Bolt pattern
- 5×120
- Center bore
- 72.6 mm
- Thread size
- M14×1.25
- OEM rim sizes
- Not available
- Offset
- Not available
- Details
- Open 2018 page
Wheel Specification Changes
- 2018 → 2019 – Bolt pattern changed from 5×120 to 5×112
- 2018 → 2019 – Center bore changed from 72.6 mm to 66.6 mm
Is matching bolt pattern enough?
A matching BMW 640 Gran Turismo bolt pattern is only the first check. The wheel still has to clear the hub, brakes, and suspension, sit at a usable offset, and use the correct fasteners and tire package.
- Center bore must not be smaller than the hub. A larger bore may need hub-centric rings; it is not an automatic fit.
- Offset and backspacing change inner and outer clearance even when diameter matches.
- Wheel width, brake clearance, and suspension travel are trim-specific and are not proven by bolt pattern alone.
- Lug-seat geometry, thread size, load rating, tire diameter, and TPMS compatibility still need a physical check.
Same recorded specifications are a candidate for further verification, not confirmation that wheels physically fit.
Frequently Asked Questions
What bolt patterns has the BMW 640 Gran Turismo used?
Recorded BMW 640 Gran Turismo bolt patterns for 2018–2019 are 5×112, 5×120. A year may have more than one configuration, so confirm the year page before buying wheels.
Do all 640 Gran Turismo years use the same wheel specs?
No. Recorded 640 Gran Turismo wheel specifications change across model years, including a documented transition from 2018 to 2019. Use the year comparison tool and the specifications table on this page.
How can I compare two 640 Gran Turismo years?
Use Compare Years at the top of this page to select a donor year and an installed-on year. The result compares recorded bolt pattern, center bore, thread size, rim diameter, rim width, offset, backspacing, and tire size, then links to both year pages and the wheel calculator.
Is matching the bolt pattern enough?
No. Matching bolt pattern alone is not enough. Center bore, offset, backspacing, wheel width, brake and suspension clearance, lug-seat geometry, load rating, tire diameter, and TPMS compatibility must still be verified.
What should I check before installing wheels from another year?
Confirm the recorded core mounting specs, then verify wheel width, offset/backspacing, brake and suspension clearance, lug-seat geometry, load rating, tire diameter, and TPMS compatibility. This page reports recorded specifications and does not certify installation.