BMW 5 E61 530i N52 Rear Left N/S Output Shaft Suspension Leg Wheel Carrier

BMW 5 E61 530i N52 Rear Left N/S Output Shaft Suspension Leg Wheel Carrier is an original suspension component designed for the rear left side of the vehicle. Thanks to its factory geometry and precise fitment for this specific engine version, it ensures stable handling, precise wheel alignment, and predictable vehicle behavior. It is a practical solution for post-collision repairs, suspension regeneration, or replacing worn components in BMW 5 Series E61 models.

Specifications and technical data

• SKU: 6770923-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6770923
• Substitutable numbers: 33326770923, 6770923, 34216765909, 6765909, 33217547821, 7547821, 33207531574, 7531574, 34216864061, 6864061, 33326761227, 6761227, 34216753215, 6753215, 34216772085, 6772085
• Location on the vehicle: Rear, Left
• Category: Suspension Component Replacement Kits

Purpose and function of the rear left wheel carrier

The rear wheel carrier in the BMW 5 E61 530i N52 is responsible for the correct positioning of the wheel hub in relation to the control arms, shock absorber, and other suspension elements. Mounted on the rear left side, this component transfers loads from the wheel to the body, maintains proper axle geometry, and works in conjunction with the braking and steering systems. Replacing a worn or damaged wheel carrier is crucial for maintaining driving stability, even tire wear, and the proper operation of safety systems.

Benefits of using an original BMW wheel carrier

Using a wheel carrier dedicated to the BMW 5 E61 530i N52 allows for the preservation of factory vehicle handling parameters. The appropriate mounting geometry enables:

• precise adjustment of rear wheel camber and toe angles,
• stable handling at higher speeds and during braking,
• proper cooperation with stock control arms, springs, and shock absorbers,
• reduction of unwanted play and vibrations in the rear axle.

As a result, after replacing the wheel carrier, it is easier to achieve correct values on an alignment rack, and the car retains the handling characteristics intended by the manufacturer. This is particularly important for the 258HP engine version, where rear axle stability has a direct impact on safety and driving comfort.

Application in the suspension system

The presented wheel carrier is part of the Suspension replacement kits group, meaning it fits perfectly into comprehensive rear axle work – from post-accident repairs to planned suspension renovation. Installing the wheel carrier on the rear left side is recommended, among other situations, when:

• the component is found to be bent or cracked after hitting a curb or obstacle,
• there are issues with wheel alignment despite functional control arms and bushings,
• uneven, one-sided tread wear appears on the tire,
• a technician has indicated deformation of the suspension load-bearing element.

Selecting a wheel carrier dedicated to a specific BMW version minimizes the risk of installation problems and helps maintain the integrity of the entire suspension system.

Product characteristics and fitment

The rear left wheel carrier for the BMW 5 E61 530i N52 comes from the BMW parts group, which translates to compliance with factory mounting points and compatibility with stock suspension components. The item is classified as used, making it an economical solution while maintaining the original design and purpose. Before installation, a standard inspection of the mounting surfaces and cooperating components, such as control arms, bearings, or brake system parts, is recommended.

Practical maintenance tips

To maximize the potential of this wheel carrier and other rear axle components, it is worth ensuring proper maintenance and regular suspension inspections. You can read about how to practically care for salvaged components – including suspension parts – in the article How to extend the life of used car parts?, which describes proven methods for operating and protecting sub-assemblies.

If you are planning a comprehensive repair or upgrade of the suspension area in your BMW and need other elements from the same group, such as control arms, springs, or shock absorbers, check out the available parts in the BMW suspension replacement kits category.

Summary

BMW 5 E61 530i N52 Rear Left N/S Output Shaft Suspension Leg Wheel Carrier is a functional, original rear axle component that allows for the restoration of proper suspension geometry and handling stability. Its dedicated design for a specific BMW model reduces the risk of mismatch, and using parts from the Suspension replacement kits group facilitates comprehensive rear axle repairs in a technically consistent and economically justified manner.