The H&R Trak+ 20mm DR Wheel Adaptor Bolt 5/120 Center Bore 74 Bolt Thread 14x1.25 is a wheel spacers & adapters for the normalized year, make, and model applications shown below. Match manufacturer part number 4075741, vehicle or wheel configuration, dimensions, position, included hardware, and package quantity before ordering.
Key Features
- 20mm Spacer / Adaptor – Instantly widens stance and improves handling.
- Hub-Centric Design – Full contact hub for even load distribution and stability.
- High-Strength Alloy – Superior tensile strength compared to standard aluminum.
- DR Series Bolt-On – Secure mounting with 14x1.25 thread.
- Designed for vehicles with 5x120 bolt pattern and 74mm center bore.
- Proprietary alloy stronger than standard aluminum.
Fitment
| Years | Make | Model | Application |
|---|---|---|---|
| 2014-2020 | BMW | X5 | Confirm trim, drivetrain, axle load, factory suspension, body style, and exact H&R application |
| 2014-2019 | BMW | X6 | Confirm trim, drivetrain, axle load, factory suspension, body style, and exact H&R application |
Specifications
| Brand | H&R |
|---|---|
| Manufacturer Part Number | 4075741 |
| Product Type | Wheel Spacers & Adapters |
| Fitment Type | Vehicle Specific |
| Condition | New |
| Type | Trak+ DR Wheel Adaptor / Spacer |
| Thickness | 20 mm |
| Bolt Pattern | 5x120 |
| Center Bore | 74 mm |
| Thread | 14x1.25 |
| Country of Origin | Germany |
| Warranty | H&R Limited Warranty |
| 5x120 Vehicles | Many BMW and compatible applications (verify exact fitment) |
What's Included
One new H&R wheel spacers & adapters package identified by manufacturer part number 4075741, in the size and quantity stated by the title. Springs, dampers, mounts, bushings, end links, spacers, adapters, bolts, studs, nuts, tools, and other installation hardware are included only when expressly listed for this exact part number.
About H&R
H&R develops vehicle-specific lowering springs, lift springs, coilovers, sway bars, suspension components, Trak+ wheel spacers, adapters, and wheel hardware.
Related H&R Products
- Shop all H&R products
- H&R 15mm DR Hub Adaptor Adapts 74 Center Bore Vehicle to 72.5 Center Bore Wheel
- H&R DR Wheel Spacer 5/120 Bolt 74 Center Bore 14x1.25 Thread 8mm Thickness 15-17 BMW X5M/X6M
- H&R Trak+ 10mm DR Wheel Adaptor Bolt 5/120 Center Bore 72.5 Bolt Thread 12x1.5
Frequently Asked Questions
How do I confirm this spacer fits my vehicle and wheels?
Match bolt pattern, center bore, thickness, hub lip, thread pitch, attachment method, wheel-pocket depth, and the exact H&R part number.
Will I need longer wheel bolts or different hardware?
Hardware requirements depend on spacer type and thickness. Use the exact bolts, studs, or nuts specified by H&R and verify full thread engagement without interference behind the hub.
Do wheel spacers require a torque recheck?
Follow the current H&R and vehicle torque procedure and recheck the hardware after the initial service interval. Stop immediately if vibration, looseness, or contact is detected.
Installation Instructions
Follow current H&R instructions and the vehicle service manual for part number 4075741. Use the correct lifting, spring-compression, and torque procedures, replace specified one-time-use hardware, verify wheel, tire, brake-line, sensor, steering, and suspension-travel clearance, then complete an alignment and required fastener rechecks before normal driving.
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