BMW 1 Series E87 118d M47N2 Rear Left N/S Leg Suspension Axle Brake Disc Hub

BMW 1 Series E87 118d M47N2 Rear Left N/S Leg Suspension Axle Brake Disc Hub is a suspension system component designed for the rear left side of the vehicle, responsible for stable wheel guidance and proper interaction with the shock absorber and other suspension components. Thanks to its factory geometry, it ensures correct wheel alignment, which translates into predictable vehicle handling and safe operation. This solution is dedicated to BMW construction, allowing for precise and repeatable installation in the vehicle.

Specifications and technical data

• SKU: 6768917-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6768917
• Substitutable numbers: 6768917, 33526768917, 33217547071333267748093421677637734216855001, 7547071677480967763776855001, 33526764401333267748053332675707933326761581, 6764401677480567570796761581, 3421676819134216764647, 67681916764647, 33217523963, 7523963
• Location on the vehicle: Rear, Left
• Category: Shocks, Struts & Assemblies

Purpose and function in the BMW suspension

The rear left wheel hub carrier in the BMW 1 Series E87 works with components from the Shock absorbers and struts group, creating a rigid yet appropriately flexible axle guidance system. It is responsible for:

• stable mounting of the hub and wheel on the vehicle's axle,
• transferring loads from the road to the body through the suspension,
• maintaining suspension geometry in accordance with the manufacturer's specifications.

The placement on the rear left side of the vehicle allows for direct replacement of the factory component without the need for structural modifications.

Construction and installation compatibility

The rear left hub carrier has been designed as a structural part that works with the shock absorber, control arms, and wheel mounting components. By maintaining the original mounting geometry, it enables:

• correct seating of the hub and wheel bearing,
• precise positioning of the shock absorber and control arm mounting points,
• maintaining wheel alignment relative to the body.

Such a fit is particularly important in BMW vehicles, where steering precision and driving stability are key features of the suspension system.

Benefits of using the hub carrier with hub

Using a complete hub carrier with hub on the rear left side reduces service time and facilitates the suspension repair process. Replacing the entire assembly instead of individual components reduces the risk of installation errors and speeds up the restoration of proper geometry. This is especially important when working in an area that directly affects:

• handling stability during straight-line driving and cornering,
• even tire wear,
• the operation of driver assistance systems that depend on a correct driving path.

A component from this group is a good choice for repairs following mechanical damage, collisions, or significant wear and tear.

Condition and practical service application

The rear left hub carrier is offered in Used condition, which allows for economical repair while maintaining the original BMW construction. This type of component is often chosen by professional workshops specializing in the brand, where both fitment and the ability to optimize repair costs are important. Its placement on the rear axle on the left side facilitates clear identification when selecting parts.

Technical support and expanding knowledge about suspension

For users and workshops that want to better understand the relationships between the hub carrier, shock absorber, control arms, and stabilizer, a guide on the construction and operation of the suspension system will be helpful – check out the material Suspension system – a comprehensive guide to shock absorbers, control arms, and stabilizers to better plan your service work.

Expanding repairs within BMW shock absorbers and struts

If you are planning a comprehensive repair or upgrade of the rear axle suspension area in your BMW and need other elements from the same group, such as struts, mounts, or additional components working with shock absorbers, check the available parts in the BMW shock absorbers and struts category.

Choosing a used component from this group also aligns with the approach to repairs based on the reuse of functional parts – if you want to learn more about the impact of such decisions on the environment and operating costs, read the article Circular economy in your garage – how choosing used parts from dismantling really supports environmental protection and your wallet?.