BMW 5 6 Series E60 E63 E64 Rear Suspension Axle Wishbone Control Arm 2348887

BMW 5 6 Series E60 E63 E64 Rear Suspension Axle Wishbone Control Arm is an original chassis component, specifically designed for the rear axle of these models. Thanks to its factory geometry and robust construction, it ensures stable handling, precise wheel alignment, and predictable vehicle behavior during daily use. It is a practical solution for drivers who want to restore proper suspension performance without compromising the dynamics characteristic of BMW.

Specifications and technical data

• SKU: 2348887
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 2348887
• Substitutable numbers: 33322348887, 2348887, PK
• Location on the vehicle: Rear
• Category: Other Steering & Suspension Parts

Purpose and function in the suspension

The presented control arm is a rear suspension component designed for installation on the Rear axle, responsible for maintaining proper wheel geometry and transferring loads between the hub and the body. In the BMW multi-link design, it is responsible for:

• stabilizing wheel position during acceleration and braking,
• controlling camber and toe angles,
• reducing unwanted play in the suspension system,
• increasing handling predictability in corners.

By maintaining factory design parameters, the control arm allows for consistent operation of the entire suspension system, which translates into confident handling and better tire-to-road contact.

Benefits of using an original BMW control arm

Using an original BMW component in the rear axle of the 5 and 6 Series provides a number of practical advantages compared to aftermarket parts of unknown origin. The most important include:

• Factory fitment – correct mounting points and geometry in accordance with the manufacturer's design.
• Consistency with other suspension components – works with other control arms, springs, and shock absorbers without the need for modifications.
• Stable handling at higher speeds – especially important in BMW 5 and 6 Series vehicles, designed for highway driving.
• Possibility of correct geometry adjustment after installation – facilitates setting toe and camber angles according to service specifications.

For users who expect precise handling and repeatable road behavior from their BMW, maintaining the original rear suspension design is crucial for comfort and safety.

Installation and service aspects

The rear suspension control arm in the BMW E60/E63/E64 is a component subject to significant loads, so its replacement should be performed in accordance with service procedures. After installation, it is recommended to:

• check all mounting points for proper tightening,
• inspect other rear suspension components for wear,
• perform a wheel alignment and geometry adjustment for the rear axle.

This approach allows you to fully utilize the potential of the newly installed control arm and minimize the risk of uneven tire wear and unwanted vibrations while driving.

Application in BMW 5 and 6 Series models

The discussed component was developed for the platform used in the BMW 5 Series E60 and 6 Series E63/E64, which guarantees compatibility with the rear axle design of these models. As a result, the user receives a component that:

• is matched to the suspension characteristics of premium-class vehicles,
• maintains the correct wheel position relative to the body throughout the full range of suspension travel,
• supports driving comfort while maintaining the chassis stiffness typical of BMW.

This solution is particularly recommended for comprehensive rear axle maintenance when symptoms such as rear-end instability, knocking over bumps, or problems with geometry alignment occur.

If you are planning a comprehensive repair or upgrade of the rear suspension area in your BMW and need other parts from the same group, such as additional control arms, mounts, or connecting elements, check the available parts in the Other BMW category.

More about differences in sports chassis construction

For those interested in comparing standard suspension solutions with more sporty configurations, including differences in the construction of control arms, springs, or brakes, an article describing the characteristics of high-performance models may be helpful. You can find more on this topic in the material Audi RS vs other models – what is hidden under the hood and chassis?, which discusses, among other things, the impact of the chassis on handling and the durability of wear-and-tear parts.