BMW X5 E70 Sport Front Left N/S Shock Absorber Spring Strut Suspension 6781920

The BMW X5 E70 Sport Shock Absorber Strut Front Left is an original part from the Shock Absorbers and Struts category, designed for the front axle on the left side. The complete shock absorber and spring assembly ensures proper body support, stable handling, and predictable vehicle behavior in everyday use.

Specifications and technical data

• SKU: 6781920
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6781920
• Substitutable numbers: 31316781920, 6781920, 31314048552, 4048552, 31316780488, 6780488, 31326779228, 6779228, 31126775085, 6775085, BG
• Location on the vehicle: Front, Left
• Category: Shocks, Struts & Assemblies

Intended Use and Fitment for BMW X5 E70

The presented front shock absorber assembly has been designed specifically for the BMW X5 E70 Sport models, intended for the front left side. The construction matches BMW's factory solutions, making it easy to install in place of a worn-out part without the need for suspension modifications or geometry adjustments.

By maintaining the original suspension characteristics, the driver benefits from predictable car responses during braking, acceleration, and cornering, which is crucial for both driving comfort and safety.

Construction of the Shock Absorber and Spring Assembly

The shock absorber and spring form a complete suspension strut, responsible for damping vibrations and maintaining the correct front ride height. The implemented configuration ensures:

• stable front axle handling at higher speeds,
• control of body roll during dynamic maneuvers,
• consistent operation with other BMW X5 E70 suspension components.

The appropriately selected spring works with the shock absorber to limit suspension bottoming out, improve front wheel traction, and maintain constant tire contact with the road surface.

Benefits of Using an Original BMW Shock Absorber

Using an original BMW solution for the front left suspension offers a range of practical benefits:

• Factory Fitment – the suspension strut is prepared for installation in the original mounting points, reducing labor time and minimizing the risk of installation issues.
• Consistent Handling Characteristics – maintaining the correct stiffness and damping, in line with the manufacturer's specifications for the Sport version.
• Chassis Safety – a properly functioning shock absorber reduces braking distances and improves vehicle stability in emergency situations.

The part comes from a used vehicle, allowing for an economical replacement while preserving the original BMW suspension design.

Condition, Verification, and Service Application

The part is offered as a used original BMW part. Such components are often chosen by brand-specific workshops when a single suspension strut needs replacement, and preserving the original design at a reasonable repair cost is a priority.

Thanks to the presence of the OEM part number and interchangeable numbers, precise identification of compatibility with a specific BMW X5 E70 configuration is possible, minimizing the risk of selecting the wrong part.

Other BMW Shock Absorbers and Struts, and Technical Knowledge

If you are looking for other BMW Shock Absorbers and Struts for your car, check out the BMW shock absorbers and struts available in our store to select the right part for your other suspension components.

Before replacing a suspension strut, it is advisable to expand your knowledge about the operation of the entire system. Practical information on diagnostics and operation can be found in the article Suspension System – A Comprehensive Guide to Shock Absorbers, Control Arms, and Stabilizers, which discusses the relationships between individual components and helps in making informed repair decisions.