BMW 1 Series F40 Protection Tube Additional Damper Rear 6893281

BMW 1 Series F40 Protection Tube Additional Damper Rear is an original rear additional damper cover designed for installation in the rear suspension of the BMW 1 Series F40. This component supports the vibration damping system, ensuring more stable handling and better protection of suspension components. Thanks to its factory design, the part perfectly integrates with the rear axle geometry, maintaining the driving characteristics intended by the manufacturer.

Specifications and technical data

• SKU: 6893281
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6893281
• Substitutable numbers: 6893281, 33536893281, PK
• Location on the vehicle: Rear
• Category: Other Steering & Suspension Parts

Purpose and Function of the Component

The described rear additional damper cover has been designed specifically for the BMW 1 Series F40 platform and is mounted in the rear suspension area. Its purpose is to stabilize and protect the additional damper from adverse operating conditions such as dirt, moisture, or minor impacts from the road surface.

In practice, this translates to:

• more predictable vehicle behavior when driving over uneven surfaces,
• reduced vibration transfer to the body,
• increased durability of cooperating suspension elements.

Construction and Fit for BMW 1 Series F40

As a component from the original BMW line, the cover is precisely matched to the construction of the rear body and mounting points intended for the 1 Series F40. The appropriately selected shape and mounting geometry allow for installation without modifications, while maintaining factory tolerances.

This solution ensures:

• secure seating on the additional damper,
• proper guidance of the component throughout the full range of suspension travel,
• compatibility with standard rear axle components.

Performance Characteristics and Installation

The rear additional damper cover operates in a demanding environment, so its construction is prepared for variable loads and road conditions. The element is designed for installation in the rear of the vehicle, in close proximity to the suspension system, which allows for effective damping and control of the additional damper's movement.

The main advantages of this solution include:

• factory fit for BMW 1 Series F40,
• possibility of use in the repair or modernization process of the rear suspension,
• maintenance of the standard driving system's operating characteristics.

Part Condition and Service Application

The component comes from the original BMW line and is intended for reinstallation in vehicles where the rear additional damper cover needs replacement. It is suitable for both standard repairs after mechanical damage and for restoring factory suspension parameters after interventions in the rear of the vehicle.

In practice, this is a beneficial solution for users who want to maintain consistency with the factory BMW specification, avoiding random aftermarket parts with uncertain fit.

If you are planning a comprehensive repair or modernization of the rear suspension area in your BMW and need other elements from the same group, such as covers, guides, or additional mountings, check the available parts in the Other BMW category.

To better understand the differences in the construction and characteristics of sports suspension systems compared to standard solutions, it is worth reading an article discussing the construction of engines, brakes, and chassis in sports models – details can be found in the entry Audi RS vs. Other Models – What's Under the Hood and Chassis?.