Steering Rack BMW Z4 E89 Convertible Petrol Electric Power Box Gear RY 6855889

The BMW Z4 E89 Cabrio steering rack with electric power steering is a factory original steering system component designed for gasoline versions. This solution is specifically engineered for this model, ensuring precise handling, stable vehicle behavior, and proper integration with the electric power steering system. By choosing this original BMW steering rack, you gain a component structurally matched to the suspension and body geometry of the Z4 E89.

Specifications and technical data

• SKU: rhd-6872483
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6872483
• Substitutable numbers: 32106872483, 6872483, 6855889
• Fuel type: Petrol
• Category: Gearboxes, Racks & Pinions

Intended Use and Compatibility with BMW Z4 E89

The presented steering rack for BMW Z4 E89 Cabrio has been developed with a specific model and body type in mind, which translates to appropriate gear ratios, suitable operating characteristics, and correct functioning of safety systems. The component works in conjunction with electric power steering, allowing the steering system to respond smoothly and predictably, giving the driver good control over the vehicle in typical road conditions.

Construction and Operating Characteristics

This steering rack belongs to the category of Steering Racks and Housings, meaning it is responsible for transferring motion from the steering column to the front wheels and maintaining a stable driving path. The use of electric power steering allows for:

• more precise modulation of power assistance based on speed,
• seamless integration with the vehicle's electronic systems,
• maintaining appropriate system stiffness during dynamic driving.

Thanks to its factory origin, the steering rack retains the correct mounting points and geometry, which facilitates installation and subsequent wheel alignment adjustments.

Condition, Origin, and Benefits of Choosing a Used Part

The offered BMW steering rack is from the group of used original parts. This type of component is an attractive alternative to new aftermarket parts because it retains the vehicle manufacturer's original design solutions. In practice, this means:

• preserving the handling characteristics intended by BMW engineers,
• compatibility with the factory electric power steering system,
• a favorable cost-to-quality ratio compared to new parts.

If you want to better understand how to make informed choices when selecting parts from the secondary market, the guide: Used Parts – Your Guide to the Best Deals in an Automotive Store will be helpful, offering practical tips on purchasing and using pre-owned components.

Why Choose an Original BMW Steering Rack

For the steering system, safety, predictable vehicle responses, and durability are paramount. Using an original BMW steering rack for the Z4 E89 allows for:

• factory-matched fit to the suspension and body,
• proper integration with the vehicle's electronic systems,
• consistent steering system performance across the entire speed range.

For gasoline-powered cars, it is particularly important that the steering system and drivetrain form a cohesive unit, ensuring confident handling both in everyday driving and with a more dynamic style.

Other BMW Steering Racks and Housings

If you are also looking for other BMW steering racks and housings for various models of this brand, check out the BMW steering racks and housings available in our store to find the perfect component for your car.