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Create wheel clearance with a hub-centered bolt-on spacer system
H&R 50757404SW adds 25 mm per wheel while retaining a hub-centric interface for the supported BMW X5 and X6 applications. The black-anodized DRA system fastens to the hub with included special bolts, then accepts the vehicle's wheel bolts through threaded holes in the spacer.
Fitment restriction: match the exact year, chassis, engine, axle and wheel or brake configuration in the application table. Manufacturer catalog year ranges may describe production dates; verify the vehicle build date where noted.
Key Features
- H&R 50757404SW: DRA bolt-on design secures the spacer to the hub before the wheel is installed
- 25 mm thickness per side increases track width by 50 mm per axle
- Hub-centric 74 mm center bore supports accurate wheel centering
- 5x120 bolt pattern with M14x1.25 threaded wheel mounting
- Black-anodized finish matches the verified configuration
- Sold as a pair for one axle
- Includes the special bolts required to fasten the spacers to the hubs
Fitment
Use H&R 50757404SW only for the applications below. Confirm every listed qualifier and exclusion.
| Years | Make | Model | Required configuration |
|---|---|---|---|
| 2007-2013 | BMW | X5 | ; 5x120; 74 mm bore; M14x1.25 bolt interface; Verify wheel bolt length and all hub, wheel, brake and body clearances |
| 2010-2013 | BMW | X5 M | ; 5x120; 74 mm bore; M14x1.25 bolt interface; Verify wheel bolt length and all hub, wheel, brake and body clearances; FRONT AXLE ONLY; rear hub interface is different |
| 2007-2014 | BMW | X6 | ; 5x120; 74 mm bore; M14x1.25 bolt interface; Verify wheel bolt length and all hub, wheel, brake and body clearances; FRONT AXLE ONLY; rear hub interface is different; H&R production range X70; verify chassis and build date; do not infer a 2007 US model-year application |
| 2010-2014 | BMW | X6 M | ; 5x120; 74 mm bore; M14x1.25 bolt interface; Verify wheel bolt length and all hub, wheel, brake and body clearances; FRONT AXLE ONLY; rear hub interface is different |
| 2014-2018 | BMW | X5 | xDrive35d; 5x120; 74 mm bore; M14x1.25 bolt interface; Verify wheel bolt length and all hub, wheel, brake and body clearances |
| 2014-2018 | BMW | X5 | xDrive35i; 5x120; 74 mm bore; M14x1.25 bolt interface; Verify wheel bolt length and all hub, wheel, brake and body clearances |
| 2014-2018 | BMW | X5 | xDrive50i; 5x120; 74 mm bore; M14x1.25 bolt interface; Verify wheel bolt length and all hub, wheel, brake and body clearances |
| 2015-2018 | BMW | X5 M | ; 5x120; 74 mm bore; M14x1.25 bolt interface; Verify wheel bolt length and all hub, wheel, brake and body clearances |
| 2014-2019 | BMW | X6 | xDrive35i; 5x120; 74 mm bore; M14x1.25 bolt interface; Verify wheel bolt length and all hub, wheel, brake and body clearances; F16 chassis only; verify build date at generation change |
| 2014-2019 | BMW | X6 | xDrive50i; 5x120; 74 mm bore; M14x1.25 bolt interface; Verify wheel bolt length and all hub, wheel, brake and body clearances; F16 chassis only; verify build date at generation change |
| 2015-2019 | BMW | X6 M | ; 5x120; 74 mm bore; M14x1.25 bolt interface; Verify wheel bolt length and all hub, wheel, brake and body clearances |
Specifications
| Detail | Value |
|---|---|
| Brand | H&R |
| Manufacturer Part Number | 50757404SW |
| Product Type | Wheel Spacers & Adapters |
| Series | Trak+ DRA |
| Quantity | Pair |
| Thickness | 25 mm per side |
| Track Increase | 50 mm per axle |
| Bolt Pattern | 5x120 |
| Center Bore | 74 mm |
| Thread | M14x1.25 |
| Mounting Type | Bolt-on DRA system |
| Finish | Black anodized |
What's Included
- Two H&R Trak+ DRA wheel spacers for H&R 50757404SW
- Special bolts for fastening the spacers to the vehicle hubs
- Not included: Wheels, tires, and vehicle wheel bolts
- Not included: Tools and wheel-alignment service
About H&R
H&R develops German-engineered suspension and wheel-spacing components for specific vehicle interfaces. Trak+ DRA spacers use a two-stage mounting method that secures each spacer to the hub before the wheel is installed with the vehicle's original wheel bolts.
Related Parts
- Use only wheels, tires, wheel bolts, and suspension components verified for the listed BMW application and the resulting 25 mm outward wheel position.
FAQ
What is the 50757404SW?It is a black H&R Trak+ DRA wheel-spacer pair that adds 25 mm per side for the listed BMW X5 and X6 applications.
How many spacers are included?The package contains two spacers, enough for one axle, plus the special hub-mounting bolts.
What center bore does this spacer use?H&R specifies a 74 mm center bore for this exact configuration.
How does the DRA system mount?Each spacer bolts to the vehicle hub with the included special bolts, and the wheel then mounts to threaded holes in the spacer using the vehicle's wheel bolts.
How much does the axle track increase?A 25 mm spacer on each side increases the total track width by 50 mm per axle.
Are these spacers universal?No. They are vehicle-specific and must be used only with the listed BMW applications and the specified 5x120, 74 mm, and M14x1.25 interfaces.
Is an alignment or clearance check required?Check tire, fender, brake, suspension, and wheel-bolt clearance before driving. An alignment inspection is prudent whenever wheel position or suspension geometry has changed.
Can an impact wrench be used for final torque?Use a calibrated torque wrench and follow the current H&R and BMW tightening sequence and torque values. Do not rely on an impact wrench for final torque.
Installation Instructions
- Confirm the exact BMW application, bolt pattern, 74 mm center bore, M14x1.25 thread, and 25 mm spacer clearance before installation.
- Raise and support the vehicle safely, remove the wheel, and clean the hub face so the spacer can seat fully and concentrically.
- Fasten each DRA spacer to the hub with the included special bolts using the current H&R tightening sequence and torque specification.
- Mount the wheel to the spacer with the correct vehicle wheel bolts and tighten them in a star pattern to the BMW specification.
- Verify wheel rotation and tire, fender, brake, and suspension clearance, then recheck torque after the initial service interval recommended by H&R.
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