BMW 5 6 Series E60 E61 E63 E64 Hydro Power Active Steering AFS Rack Gear

BMW 5 6 Series E60 E61 E63 E64 Hydro Power Active Steering AFS Rack Gear is a component from the Steering gears and housings group, designed to work with the Active Steering (AFS) system in BMW 5 and 6 series models. It enables precise vehicle control, ensuring stable handling and predictable steering response in various road conditions.

Specifications and technical data

• SKU: rhd-6777495
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6777495
• Substitutable numbers: 32106777495, 6777495, 32106768030, 6768030, 32106769059, 6769059, 32106767032, 6767032, 32106768958, 6768958, 32106770161, 6770161
• Category: Gearboxes, Racks & Pinions

Purpose and function in the steering system

The hydraulic BMW 5 6 Series E60 E61 E63 E64 Hydro Power Active Steering AFS Rack Gear for BMW 5 series E60/E61 and 6 series E63/E64 is responsible for transferring torque from the steering column to the front wheels, incorporating a variable steering ratio. In combination with the AFS system, it enables more dynamic response at low speeds and more stable handling during highway driving. It is a key element for maintaining proper geometry, driving confidence, and driver comfort.

Construction and compatibility with the AFS system

The steering gear is structurally prepared to work with the active steering system, integrating a classic steering gear with additional components responsible for the variable ratio. Thanks to this, the BMW steering system can smoothly adjust its operating characteristics to current driving conditions. Using the original BMW design helps maintain factory operating parameters, which is important for both safety and the durability of other suspension and steering components.

Benefits of using an original BMW steering gear

Using a steering gear from the Steering gears and housings group dedicated to the active steering system in BMW 5 and 6 series allows you to:

• maintain proper cooperation with the AFS system without the need to adapt components with different specifications,
• preserve the predictable, factory-consistent vehicle behavior during maneuvering and high-speed driving,
• minimize the risk of improper power steering operation and system errors related to the steering system.

For workshops and users, this means easier diagnostics, simpler part selection, and greater confidence that the steering system will operate according to the manufacturer's specifications.

Condition, verification, and service application

The item is offered as a used BMW steering gear, which provides an attractive service solution while maintaining a favorable cost-to-functionality ratio. This type of component is particularly useful for:

• repairs after mechanical damage to the chassis,
• eliminating play and knocking in the steering system,
• restoring full functionality of the active steering system in vehicles with higher mileage.

Selecting a steering gear compatible with the specific configuration of a BMW 5 or 6 series helps reduce vehicle downtime in the workshop and avoids problems with fitting mounting elements.

Integration with other BMW steering system components

The active steering gear works with the power steering pump, steering column, tie rods, and control electronics. Replacing this element is often a key stage in comprehensive steering system maintenance, especially in vehicles equipped with advanced assistance systems. 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 steering gears, housings, or related components, check the available parts in the BMW steering gears and housings category.

Repair time optimization and parts availability

When working with advanced BMW steering systems, it is crucial to limit vehicle downtime in the workshop. A wide selection of steering gears and related components from a single warehouse allows mechanics to complete the necessary parts faster and perform repairs more efficiently. If you want to learn how a properly selected range of used parts can shorten your car's downtime, check out the article No more weeks of waiting – how a wide assortment in one warehouse actually shortens your car's downtime at the mechanic?.