BMW F30 330e Hybrid B48X 248 hp Rear Left N/S Suspension Leg Brake Caliper

BMW 3 F30 330e B48X 248 HP Left Rear Suspension Leg Rear Left is an original running gear component designed for the rear axle on the driver's side. A used, factory suspension leg ensures proper geometry, stability, and predictable car handling. This is a solution for drivers who want to restore the car's original driving characteristics by using an original BMW part at an attractive price.

Specifications and technical data

• SKU: 6792523-2
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6792523
• Substitutable numbers: 33326792523, 6792523, 34216850857, 6850857, 33416867262, 6867262, 34216864900, 6864900, 33416792369, 6792369, 34216792229, 6792229, 33207622853, 7622853, BG
• Location on the vehicle: Rear, Left
• Category: Suspension Component Replacement Kits

Purpose and Function of the Suspension Component

The left rear suspension leg is responsible for transferring loads between the body and the wheel, and for maintaining the correct position of the hub relative to the body. In the BMW 3 Series F30 330e B48X model, this component works with other multi-link suspension components, influencing:

• vehicle stability during acceleration and braking,
• steering precision in corners,
• even tire wear,
• comfort in damping unevenness on the rear axle.

Thanks to its proper fit with the body structure and running gear, the left rear suspension leg helps maintain factory geometry parameters, which is crucial for safety and predictable car behavior.

Original BMW Origin and Fitment

The presented suspension leg comes from the BMW production line, which means full compliance with factory quality and dimensioning standards. The original design ensures:

• precise fit with mounting points on the body and in the suspension system,
• compatibility with standard rear axle components,
• maintenance of the suspension's operating characteristics as intended by the manufacturer.

For users who value maintaining the car's original driving character and want to avoid fitment issues, choosing an original BMW suspension leg is a technically safe and predictable solution.

Vehicle Placement and Installation Aspects

The component is designed for installation on the rear axle on the left side. The clearly defined placement on the vehicle facilitates the selection of the correct part for collision repairs, replacement after mechanical damage, or comprehensive suspension refurbishment.

In workshop practice, this type of suspension leg is installed in place of the factory component, using the original mounting points. This eliminates the need for structural modifications by the mechanic, and the replacement process closely follows the procedures intended by the vehicle manufacturer.

Used Condition and Economic Benefits

The part is offered in used condition, which significantly reduces the repair cost compared to purchasing a new component. For many BMW 3 F30 330e users, this is a reasonable compromise between original quality and the service budget.

If you are considering when it is worth opting for a used original part instead of an aftermarket one, our guide may be helpful: 5 Reasons Why a Used OEM Part is a Better Choice Than an Aftermarket Replacement. You will find practical selection criteria and examples from popular models there.

Technical Support and Part Selection

When selecting suspension components for premium cars like the BMW 3 Series, it is important to consider the consistency of the entire running gear and the quality of the components used. Used original parts help maintain a driving character close to the factory standard, which is particularly important for high-power cars with advanced rear axle designs.

If you are interested in the broader context of using used components in German cars, including for tuning projects and repairs, check out the article Audi on Second-Hand Parts – Tuning and Repairs Without Losing Quality, where we discuss a practical approach to using used components.

If you are planning a comprehensive refurbishment of the rear suspension in your BMW and need additional components of the same type, such as other suspension legs, control arms, or components working with the rear axle, check the available parts in the category BMW Suspension Replacement Kits.