BMW F20 F21 N13 Rear Suspension Axle Brake Disc Hub Right O/S Leg Set 6792516

BMW F20 F21 N13 Rear Suspension Axle Brake Disc Hub Right O/S Leg Set is a complete, used rear suspension and brake system assembly, designed for the right-hand drive axle in BMW 1 Series F20/F21 models with the N13 engine. This set allows for a technically correct replacement of worn components, ensuring the maintenance of factory geometry, handling stability, and proper operation of the rear wheel brake.

Specifications and technical data

• SKU: 6792516-9
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6792516
• Substitutable numbers: 33326792516, 6792516, 34216799462, 6799462, 34216792225, 6792225, 33207629302, 7629302
• Location on the vehicle: Rear, Right
• Category: Wheel Bearings, Hubs & Seals

Purpose and function in the vehicle

The presented set includes key components of the rear suspension and brake on the right side, responsible for wheel guidance, load transfer, and stable operation of the braking system. The knuckle serves as the mounting base for the hub, bearing, and caliper, maintaining proper wheel geometry, while the control arm is responsible for controlling the wheel's position relative to the body during driving and braking. The integrated brake caliper enables effective transfer of braking force to the disc, which translates into safe deceleration.

Benefits of using original BMW components

A set based on the vehicle manufacturer's solutions ensures a fit to factory mounting points and compliance with the design parameters of the rear axle. As a result:

• proper suspension geometry is maintained, which reduces uneven tire wear,
• vehicle stability is ensured during braking and cornering,
• compatibility with the factory braking system and components from the Bearings, wheel hubs, and bushings category is preserved.

A used, original component from this group is often more predictable in terms of fitment than aftermarket replacements of unknown origin, which facilitates installation and reduces the risk of additional modifications.

Vehicle placement and installation aspects

The set is intended for the rear axle on the right side, which is important both when selecting parts and when planning service work. Correct assignment of the installation side is crucial for maintaining proper suspension operation, correct wheel alignment, and even brake performance.

When replacing these types of elements, it is recommended to:

• check the condition of the hub and wheel bearing,
• verify the bushings and control arm mounting points,
• inspect the brake lines and the condition of the disc and pads.

This approach allows for a one-time, comprehensive restoration of the rear suspension corner's efficiency, without the need for quick, subsequent interventions.

Why consider a used suspension and brake set

Choosing a used, original component from this group is a reasonable compromise between cost and quality. Condition: used means that the item has been previously operated but is still suitable for further service after proper installation and potential maintenance. In many cases, this allows for a significant reduction in repair costs while maintaining compliance with the vehicle's factory design.

If you want to better understand how to safely use the secondary market and what to look for when purchasing such items, it is worth reading the article Used car parts: Myths and facts you need to know, which discusses the most common concerns related to used components in an accessible way.

Expanding repairs within the BMW rear axle

If you are planning a comprehensive repair or upgrade of the rear suspension area in your BMW and need other elements from the same group, such as wheel hubs, bearings, or metal-rubber bushings, check the available parts in the BMW Bearings, wheel hubs, and bushings category.

Summary

BMW F20 F21 N13 Rear Suspension Axle Brake Disc Hub Right O/S Leg Set is a practical solution for users who want to restore the proper operation of the rear suspension and brake on the right side, while maintaining factory design assumptions. Using original components from this group promotes stable handling, correct wheel geometry, and predictable vehicle behavior on the road, which has a direct impact on driving comfort and safety.