BMW X5 X6 E70 E71 Rear Axle Swing Support Left Right N/O/S 6857626

Visual condition of the part

The product shows signs of use visible in the photos.

BMW X5 X6 E70 E71 Rear Axle Swing Support Left Right N/O/S is a precision suspension component designed for operation on the rear axle, on both the right and left sides. As part of the Control arms and ball joints group, it is responsible for stable body handling and reducing body roll while driving. Using this original BMW component allows for a technically correct suspension repair without interfering with the vehicle's design.

Specifications and technical data

• SKU: 6857626
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6857626
• Substitutable numbers: 33556857626, 6857626, 33556771937, 6771937, EM
• Location on the vehicle: Rear, Right, Left
• Category: Control Arms, Ball Joints & Assemblies

Purpose and function in the BMW X5/X6 suspension

The rear stabilizer link in BMW X5 and X6 E70/E71 models works in direct connection with the stabilizer bar and suspension components. Its task is to transfer lateral forces, which translates into reduced body roll in corners and stable vehicle handling at higher speeds. Using the correct link is particularly important in heavier SUVs, where the loads acting on the suspension are significantly higher.

Construction and technical characteristics

The presented stabilizer link has been designed specifically for use with the rear axle of the BMW X5/X6 E70/E71 and can be mounted on both sides of the vehicle – right and left. The design, based on ball joints, ensures proper mobility in multiple planes, which allows for smooth compensation of suspension movement without transferring unwanted play to the body. As a result, the suspension system maintains predictable, repeatable behavior in various road conditions.

Original BMW manufacturing means maintaining factory geometric parameters, appropriately selected stiffness, and compatibility with the stock stabilizer and other rear suspension components. This is especially important for the precise tuning of the chassis characteristic of the X5 and X6 models.

Vehicle placement and installation aspects

The link is designed for installation on the rear axle, with the possibility of use on both the right and left sides. This solution simplifies part selection and allows for symmetrical replacement of elements on both sides of the vehicle, which is recommended during suspension service work. Proper installation of the stabilizer link restores the correct interaction between the stabilizer bar and the control arms, eliminating knocking, play, and uncertain vehicle handling in corners.

The used OEM component is a good choice when you want to maintain the original suspension characteristics at reasonable repair costs. A properly selected stabilizer link helps maintain even tire wear, improves directional stability, and increases driving comfort, especially on uneven surfaces.

Benefits of using the original stabilizer link

• Factory fit for the rear suspension geometry of the BMW X5/X6 E70/E71.
• Compatibility with the stock stabilizer and elements from the Control arms and ball joints group.
• Possibility of installation on both sides of the vehicle, which facilitates service and part selection.
• Reduction of body roll and improved stability in corners.
• Better vehicle handling at higher speeds and during sudden maneuvers.

Technical support and additional materials

To better understand the role of the stabilizer link in the entire suspension system and the relationships between shock absorbers, control arms, and stabilizers, it is worth checking out the guide: Suspension system – a comprehensive guide to shock absorbers, control arms, and stabilizers. The article helps assess when replacing a single element is sufficient and when it is worth planning a broader scope of service work.

Expanding repairs within the same part 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 links, elements working with ball joints, or components working with control arms, check the available parts in the BMW Control arms and ball joints category.