BMW Active Tourer F45 F46 Rear Suspension Spring Strut Shock Absorber 6874465

BMW Active Tourer F45 F46 Rear Suspension Spring Strut Shock Absorber is an original BMW suspension system component designed for use in the rear of the vehicle. This used component from the Shock Absorbers and Struts category allows for a technically correct replacement of a worn-out part, maintaining the factory suspension performance characteristics and predictable vehicle handling.

Specifications and technical data

• SKU: 6874465
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6874465
• Substitutable numbers: 33506887330, 6887330, 33526874465, 6874465
• Location on the vehicle: Rear
• Part type: Shock
• Category: Shocks, Struts & Assemblies

Purpose and function in the rear suspension

The presented rear suspension shock absorber has been designed specifically for BMW Active Tourer F45 and F46 models, taking into account the rear axle geometry and the loads characteristic of these designs. It is responsible for stabilizing the body during acceleration, braking, and driving over uneven surfaces, as well as maintaining proper tire-to-road contact. Thanks to its fitment for the specific BMW platform, this component works in harmony with other suspension parts, ensuring consistent, predictable vehicle reactions and a comfortable yet firm vibration damping characteristic.

Construction and mounting fitment

The rear suspension shock absorber in this model is constructed as a component dedicated to rear axle mounting, with appropriately selected mounting points and operating range. The design provided by the manufacturer allows for the correct transfer of forces from the wheel to the body, minimizing unwanted movements and improving driving stability. Its original BMW origin means that the component complies with factory quality standards, and its geometry and operating characteristics are adapted to the stock suspension settings. This facilitates installation in place of a worn-out part without the need to modify other components.

Benefits of using an original component

Using an original rear suspension shock absorber in a BMW Active Tourer F45/F46 allows for maintaining the consistency of the entire suspension system. In practice, this translates into:

• more stable vehicle handling at higher speeds,
• better car control during sudden maneuvers,
• reduction of excessive body roll,
• even tire wear due to maintaining the correct rear axle geometry. For workshops and users, this means a predictable result after replacement and easier diagnostics of any further suspension issues, as the operating parameters remain consistent with the manufacturer's specifications.

Condition, verification, and service application

The item is offered as a used OEM component, which provides an attractive cost alternative to new parts while maintaining factory specifications. This type of solution is often chosen by professional workshops for post-accident repairs, point-specific suspension replacements, or restoring a vehicle to working order after intensive use. Its location on the vehicle in the rear suspension means that the shock absorber has a direct impact on the ride comfort of rear-seat passengers and vehicle stability when the trunk is loaded. A properly selected and functional component helps reduce vibration, noise, and unwanted body movements.

Technical support and educational materials

For users and mechanics who want to better understand the relationships between shock absorbers, control arms, and stabilizers in various car models, the following guide will be useful: Suspension system – a comprehensive guide to shock absorbers, control arms, and stabilizers. The article discusses practical aspects of diagnostics and operation of suspension components in popular BMW, Mercedes, and Audi models. If you are considering choosing between budget replacements and original components from the secondary market, it is worth reading the analysis of costs and risks described in the material: Cheap car part replacements – hidden defects and costs that workshops rarely talk about. This will allow you to make an informed decision on when a used OEM part is a reasonable service solution.

Other BMW suspension elements in the same group

If you are planning a comprehensive repair or upgrade of the suspension area in your BMW and need other elements from the same group, such as additional shock absorbers, struts, or related mounting components, check the available parts in the BMW Shock Absorbers and Struts category.