BMW E90 335i N54 Rear Right O/S Wheel Hub Suspension Leg Axle Brake Disc Caliper

BMW E90 335i N54 Rear Right O/S Wheel Hub Suspension Leg Axle Brake Disc Caliper is a complete suspension and braking system component designed for installation on the rear right side of the vehicle. Thanks to its factory BMW design, it ensures precise wheel handling, suspension stability, and effective braking force transfer. This used component from an original dismantling allows for an economical yet technically correct repair of the rear axle.

Specifications and technical data

• SKU: 6774808-26
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6774808
• Substitutable numbers: 33326774808, 6774808, 34216769102, 6769102, 33207580946, 7580946, 33207580326, 7580326, 34216855004, 6855004, 33326757736, 6757736, 34216764655, 6764655, BG
• Location on the vehicle: Rear, Right
• Category: Suspension Component Replacement Kits

Purpose and function in the BMW E90 335i N54 suspension system

The offered assembly is a rear suspension component for the right side, combining load-bearing, steering, and braking functions. The wheel hub, steering knuckle, axle components, and brake sub-assemblies are integrated into a single module, which facilitates the replacement of the entire system in the event of mechanical damage or operational wear. This solution allows for maintaining factory suspension geometry and proper operation of the braking system.

Kit construction and key components

The set includes the rear right suspension assembly with the wheel hub and braking system components. In practice, this means that in one installation, you restore the efficiency of:

• mounting and guiding the wheel on the right side of the rear axle,
• the wheel bearing area and interaction with the drive axle,
• the brake disc responsible for operational friction,
• the brake caliper generating braking force on the given wheel.

Thanks to this solution, you reduce the risk of individual part incompatibility and speed up the service process, especially during repairs after a collision or severe suspension damage.

Benefits of using an original used assembly

Choosing an original, used BMW suspension assembly allows you to maintain compliance with the vehicle's factory design specifications. Using a dismantled component:

• facilitates restoring the factory handling of the rear axle,
• reduces repair costs compared to purchasing new sub-assemblies,
• limits the number of potential mismatch points because you are replacing a complete module rather than individual elements.

This solution is particularly beneficial for post-accident repairs, where both technical correctness and a reasonable service budget are important.

Vehicle placement and installation aspects

The element is intended exclusively for the rear right side of the vehicle. Proper placement on the vehicle is crucial for maintaining suspension geometry, even brake operation, and correct force distribution during acceleration and braking. It is recommended to entrust the installation to a workshop with experience in BMW service, which will allow for:

• proper tightening of bolted connections in accordance with the manufacturer's guidelines,
• checking the condition of cooperating suspension and brake elements,
• potential rear axle geometry adjustment after the work is completed.

Product condition and practical application

The offered assembly comes from dismantling and is sold as a used original BMW element. This is a good solution for users who want to restore full functionality to the rear right suspension and braking system without the need to invest in a new set. This type of component will work well both for operational repairs and for rebuilding the vehicle after mechanical damage.

BMW suspension replacement kits – expansion and modernization

If you are planning a comprehensive repair or modernization of the suspension area in your BMW and need other elements from the same group, such as additional hub assemblies, steering knuckles, or complete rear axle modules, check out the available parts in the BMW suspension replacement kits category.

More about the advantages of used parts from dismantling

When choosing used suspension and brake sub-assemblies, it is worth knowing good purchasing practices and criteria for assessing technical condition. A broader discussion of the benefits of using original dismantled elements in premium cars can be found in the article Used parts for Mercedes – original parts from dismantling, which shows how to reasonably combine OEM quality with service cost control.

Additional tips regarding the conscious choice of used components, repair budget optimization, and navigating the automotive store offer are provided by the guide Used parts – your guide to the best offers in an automotive store, which is also helpful when planning the purchase of suspension elements for a BMW.