BMW 1 Series F20 F21 LCI Rear Suspension Shock Absorber Damper 6860328 6873722

BMW F20 F21 Rear Shock Absorber 6860328 6873722 is an original part from the Shock Absorbers and Struts category, designed for the rear axle of the vehicle. It ensures stable handling, predictable body behavior, and safe suspension operation in daily use. This is a solution for users looking for a part structurally matched to the suspension of BMW F20/F21 series.

Specifications and technical data

• SKU: 6860328
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6873722
• Substitutable numbers: 33526873722, 6873722, 33526791562, 33526862172, 33526860328, 6791562, 6862172, 6860328
• Location on the vehicle: Rear
• Category: Shocks, Struts & Assemblies

Purpose and Fitment for BMW F20/F21

The presented rear shock absorber has been specifically designed for the BMW F20/F21 platform, which translates to proper tuning with the factory suspension characteristics. Its placement on the rear axle allows for maintaining appropriate stiffness and vibration damping within the manufacturer's specifications. This provides the driver with predictable car responses during braking, acceleration, and when encountering uneven surfaces.

Technical and Functional Characteristics

The shock absorber belongs to the Shock Absorbers and Struts group, meaning it is responsible for controlling the movement of suspension springs and limiting body roll. The design tailored for BMW allows for:

• maintaining stable tire contact with the road surface,
• reducing body roll during load changes,
• more confident cornering,
• comfortable damping of bumps typical for urban and non-urban driving.

By adhering to the original design specifications, installing the shock absorber does not require modifications to suspension components, which simplifies service work and reduces replacement time.

Benefits of Using an Original BMW Shock Absorber

Using an original rear shock absorber in a BMW F20/F21 allows for maintaining the cohesive operation of the entire suspension system. This is particularly important in cars where handling precision and predictable vehicle behavior are crucial. Key advantages include:

• factory fitment for the vehicle's geometry and weight,
• compatibility with other rear axle suspension components,
• reduced risk of improper vibration damping,
• maintaining the characteristic BMW balance between comfort and stiffness.

For users who value predictability and safety, choosing a part that aligns with the manufacturer's specifications is a sensible solution, especially for operation in varied road conditions.

Item Condition and Practical Application

The shock absorber is offered as a used part, allowing for an economical replacement of the suspension component while maintaining the original construction. This is a good solution in situations where the existing shock absorber shows signs of wear, such as degraded damping, extended braking distances, or excessive body roll. Replacing it with a functional part of this type helps restore proper rear axle operation and increase driving confidence.

More BMW Shock Absorbers and Suspension Knowledge

If you are looking for other BMW Shock Absorbers and Struts fitted to various models of this brand, check out our dedicated category: BMW Shock Absorbers and Struts. There you will find a wide selection of suspension components designed for different generations and engine versions.

To better understand the role of shock absorbers in driving safety and their relationship with other suspension components, it is worth reading the guide: Suspension System – A Comprehensive Guide to Shock Absorbers, Control Arms, and Stabilizers. This is a practical source of knowledge that facilitates making informed service decisions when operating a BMW.