BMW X5 F15 X6 F16 Electric Power Steering Gear Rack Motor Pinion 6868420

BMW X5 F15 X6 F16 Electric Power Steering Gear Rack Motor Pinion is an electric steering gear with a motor and pinion, designed for the power steering system in BMW X5 F15 and X6 F16 models. This component belongs to the Steering gears and housings category, ensuring precise vehicle handling and stable transmission of steering movement to the wheels. It is a solution for users who expect an efficient, predictable steering system and compliance with BMW factory specifications.

Specifications and technical data

• SKU: rhd-6868420
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6868420
• Substitutable numbers: 6868420, 32106868420, 6889097, 32106889097, 6881870, 32106881870, 6869120, 32106869120, 6871105, 32106871105, 6865428, 32106865428, 6872819, 32106872819
• Category: Gearboxes, Racks & Pinions

Purpose and function in the vehicle

The described electric steering gear with motor and pinion is a key component of the steering system in the BMW X5 F15 and BMW X6 F16. It is responsible for:

• mechanical transmission of movement from the steering column to the front wheel knuckles,
• cooperation with the electric power steering system,
• ensuring appropriate steering force and smoothness at various driving speeds.

Thanks to the integration of the electric motor with the gear, the steering system can work with safety systems and driving assistants, maintaining the characteristics typical of BMW – precise, predictable, and stable.

Construction and technical advantages

The gear belongs to the Steering gears and housings category, which means it combines mechanical elements and a housing adapted for operation in the front axle compartment. The design provided by the manufacturer ensures:

• rigid mounting to the subframe,
• proper guidance of the tie rods,
• protection of the rack mechanism against road debris.

The combination of the electric motor and pinion allows for precise control of the steering assistance force, which translates into comfort when maneuvering in the city and stability at higher speeds. Original BMW origin helps maintain the factory operating parameters of the steering system.

Component condition and service application

The offered steering gear is in used condition, making it a cost-effective solution for post-accident repairs, mechanical damage, or electric power steering failure. In practice, it will prove useful in situations where:

• the rack mechanism has worn out or there is play in the system,
• the electric power steering motor has been damaged,
• it is necessary to replace the complete gear after a collision in the front axle area.

Used OEM component allows for maintaining compliance with the vehicle's factory design while reducing repair costs compared to a new part.

Selection and compatibility

Before installing the gear in a BMW X5 F15 or X6 F16, it is recommended to verify compatibility with the specific vehicle configuration (engine, drivetrain, model year) based on the part number and interchangeable numbers available in the technical specification. This ensures that:

• the spacing and mounting points of the gear will be compatible with the subframe,
• the electric power steering motor connectors will fit the vehicle's wiring,
• the operating characteristics of the steering system will remain in line with the manufacturer's requirements.

This approach minimizes the risk of installation problems and the need for additional modifications.

Repair expansion and technical knowledge

If you are planning a comprehensive repair or upgrade of the steering zone in your BMW and need other elements from the same group, such as other gears, housings, or related mounting components, check the available parts in the BMW steering gears and housings category.

For those interested in a broader context of modifications and the safe selection of used components, material describing a practical approach to tuning and purchasing used parts may be useful – see the article 2.5 TFSI DAZA – how to safely increase the power of an Audi RS3 by buying used turbochargers, which shows what to look for when choosing used parts of technical importance.