BMW E61N 520d N47 Rear Right O/S Output Shaft Suspension Leg Wheel Carrier

The Rear Right Knuckle with Suspension Strut and Hub for BMW E61N 520d N47 is a complete drivetrain component designed for the rear passenger side. The original BMW design ensures precise wheel guidance, stable suspension mounting, and correct geometry, which translates to safe vehicle handling on the road. This solution is particularly beneficial for comprehensive repairs or upgrades of the rear suspension in the 5 Series E61N 520d with the N47 engine.

Specifications and technical data

• SKU: 6770924-12
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6770924
• Substitutable numbers: 33326770924, 6770924, 34216765910, 6765910, 33207572423, 7572423, 33207572424, 7572424, 34216864061, 6864061, 33326761228, 6761228, 34216753215, 6753215, 34216772085, 6772085
• Location on the vehicle: Rear, Right
• Category: Suspension Component Replacement Kits

Purpose and Function in the Suspension System

The presented component is the rear right wheel carrier assembly, including the knuckle, suspension strut mount, and hub seating point. Its function is to:

• maintain the correct wheel position relative to the body,
• transfer loads from the control arms and spring to the chassis,
• ensure stable mounting of brake components,
• maintain suspension geometry in accordance with manufacturer specifications.

Thanks to its factory BMW design, this assembly works with standard rear suspension components, facilitating installation and reducing the risk of fitment issues.

Benefits of Using a Complete Rear Right Assembly

Using a complete rear right assembly in the BMW E61N 520d N47 allows for the restoration of proper suspension function in a single step after a collision, corrosion, or wear and tear. This solution is particularly practical when:

• the knuckle or suspension mounts have been damaged,
• there are problems with toe and geometry alignment,
• several components within the same wheel need to be replaced simultaneously.

The original assembly from this series ensures structural consistency with other drivetrain components, which is important for the durability and predictable handling of the vehicle.

Mounting Characteristics and Fitment

The component is designed for the rear right side of the vehicle, eliminating any doubt regarding its placement during installation. The design intended by BMW allows for:

• direct connection with standard control arms and spring,
• proper seating of the hub and brake components,
• maintenance of factory mounting points and suspension kinematics.

Thanks to this, after correct installation and geometry alignment, stable vehicle handling and predictable response to uneven surfaces and loads can be achieved.

Condition and Application in Service Practice

The offered assembly comes from the Suspension Replacement Kits group, making it a good choice for major drivetrain repairs when replacing individual components is insufficient. A used OEM component allows for optimized repair costs while maintaining the original BMW design, which is important for both workshops specializing in the brand and discerning private users.

If you are planning a comprehensive overhaul of the rear suspension in your BMW 5 Series E61N 520d N47 and also need other components from this group, check the available parts in the BMW Suspension Replacement Kits category.

Technical Support and Suspension Knowledge

To better plan repairs and understand the relationships between shock absorbers, control arms, and stabilizers in modern designs, it is worth consulting practical technical materials. A detailed discussion of the drivetrain's construction and operation can be found in the article Suspension System – A Comprehensive Guide to Shock Absorbers, Control Arms, and Stabilizers, which will help in selecting the appropriate service strategy also for the BMW 5 Series.