BMW 6 Series E63 645Ci N62 Rear Right O/S Suspension Hub Brake Caliper Disc

BMW 6 Series E63 645Ci N62 Rear Right O/S Suspension Hub Brake Caliper Disc is an original suspension component designed for the rear right side of the vehicle. Thanks to its factory geometry and perfect fit for the BMW design, it ensures stable handling, precise wheel guidance, and proper interaction with other suspension components. This is the ideal solution for users who want to maintain structural integrity and the characteristic driving dynamics of their BMW.

Specifications and technical data

• SKU: 6763120
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6763120
• Substitutable numbers: 33326763120, 6763120, 33326754558, 6754558, 33207572683, 7572683, 33207521133, 7521133, 34216753680, 6753680, 34216763827, 6763827, 33326757766, 6757766, 33326770832, 6770832, 33207518869, 7518869, 33207520487, 7520487, 34210153506, 0153506
• Weight: 150
• Location on the vehicle: Rear, Right
• Category: Suspension Component Replacement Kits

Purpose and function in the suspension system

The rear right suspension hub with axle shaft for the BMW 6 Series E63 with the N62 engine plays a key role in transferring loads between the wheel and the body, as well as maintaining the correct suspension geometry. This component is responsible for:

• stable mounting of the hub and wheel relative to the control arms and the body,
• proper wheel guidance along the vehicle's axis during driving and braking,
• ensuring correct camber and toe angles in the rear axle,
• efficient transmission of drive torque via the integrated axle shaft.

As a result, the suspension system maintains predictable reactions, and the car handles according to the manufacturer's specifications. Replacing a worn or damaged hub and axle shaft with an original BMW component allows for the restoration of proper suspension performance parameters.

Benefits of using an original BMW component

Choosing a hub and axle shaft sourced from a BMW ensures compliance with factory tolerances and manufacturing technology. The main advantages of this solution include:

• precise fit for the rear axle construction of the BMW E63 645Ci N62,
• preservation of factory handling characteristics and ride comfort,
• compatibility with standard braking and suspension system components,
• reduced risk of geometry issues following repairs.

This component is particularly important for post-collision repairs, replacing damaged suspension parts, or restoring a vehicle to its factory-specified technical condition. When combined with other parts from the Suspension Repair Kits category, it allows for a consistent, technically sound renovation of the rear axle.

Assembly and operational characteristics

The rear right suspension hub and axle shaft are structurally prepared to operate under the demanding conditions typical for vehicles with the N62 engine. The appropriately selected weight and rigidity of the component promote stability at higher speeds and during dynamic maneuvers.

During installation, it is essential to follow BMW service procedures, in particular:

• checking the condition of interacting suspension and drivetrain components,
• using the correct tightening torques for bolted connections,
• performing a rear axle geometry alignment after completing the work.

Performing the replacement in this manner allows you to fully utilize the structural potential of the hub and axle shaft, ensuring stable, predictable vehicle behavior in daily operation.

Component condition and practical application

The offered hub and axle shaft is a pre-owned component, which allows for cost optimization of repairs while maintaining the original BMW design. This solution is particularly beneficial for comprehensive work on the rear axle when more than one suspension component needs to be replaced.

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 control arms, bushings, or mounts, check out the available parts in the BMW Suspension Repair Kits category.

More about used parts and cost-effectiveness

Using original, pre-owned suspension components is often a reasonable compromise between repair costs and quality. It is worth learning more about the broader context of selecting such components, their durability, and the real economic benefits. An article describing the practical aspects of using dismantled parts in the premium segment may be helpful – you can find it here: Used parts for Mercedes – original components from dismantling.

If you want to better understand how to safely choose components from the secondary market and separate facts from common myths, it is also worth reading this guide: Used car parts: myths and facts you need to know.