Description
This H&R TRAK+ adapter provides an interface between compatible vehicle hubs and wheels with differing mounting specifications.
Adapter selection requires matching the vehicle-side interface and the wheel-side interface separately. Bolt pattern, center bore, thread, thickness, and available clearance all affect compatibility.
Features
- Application-specific mounting dimensions.
- Selected thickness changes the wheel’s outward position.
Specifications
| Catalog SKU | HRS4075740725 |
|---|---|
| Part number | 4075740725 |
| Thickness per adapter | 20mm |
| Connection specifications | 74mm Vehicle Hub to 72.5mm Wheel Center Bore |
| Mounting system | DRA |
Fitment and Installation Notes
- Match both mounting interfaces before ordering. Adapter thickness changes wheel position and must be considered with wheel offset and fender clearance.
- Confirm the vehicle-side and wheel-side orientation for this exact part number before installation.
- Check wheel, tire, fender, and suspension clearance before installation. Follow the instructions supplied for the exact spacer or adapter.
Vehicle Compatibility
The applications below remain subject to the suspension, hardware, and installation requirements stated above.
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2001-2003 | BMW | 525i | Base |
| 1997-2000 | BMW | 528i | Base |
| 2001-2003 | BMW | 530i | Base |
| 1997-2003 | BMW | 540i | Base |
| 2000-2003 | BMW | M5 | Base |
| 2015-2018 | BMW | X5 | M |
| 2014-2018 | BMW | X5 | sDrive35i |
| 2014-2018 | BMW | X5 | xDrive35d |
| 2014-2018 | BMW | X5 | xDrive35i |
| 2016-2018 | BMW | X5 | xDrive40e |
| 2014-2018 | BMW | X5 | xDrive50i |
| 2014-2019 | BMW | X6 | M |
| 2015-2019 | BMW | X6 | sDrive35i |
| 2014-2019 | BMW | X6 | xDrive35i |
| 2014-2019 | BMW | X6 | xDrive50i |