BMW X5 X6 E70 E71 Front Axle Right O/S Output Drive Shaft Part 7553946

BMW X5 X6 E70 E71 Front Axle Right O/S Output Drive Shaft is an original drivetrain component designed for installation on the front axle, passenger side. Thanks to BMW factory specifications and precise fitment for the front axle, it ensures stable torque transmission and proper cooperation with other drivetrain components. This is a solution for users who expect compatibility with the factory design and wish to maintain the correct operating parameters of the suspension system.

Specifications and technical data

• SKU: 7553946-1
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7553946
• Substitutable numbers: 31607622884, 7622884, 31607553946, 7553946, 31607629882, 7629882, KZ
• Location on the vehicle: Front, Right
• Category: Drivetrain Hardware & Fasteners

Purpose and fitment for BMW X5 / X6

The presented output drive shaft has been designed specifically for BMW X5 E70 and BMW X6 E71 models, taking into account the characteristic geometry of the front suspension and front-wheel drive. The vehicle placement, defined as front, right side, allows for unambiguous identification of its position in the system and reduces the risk of errors when selecting parts.

By maintaining the original BMW design, the shaft works with factory front differential, hub, and mounting components, which facilitates installation and allows for maintaining standard vehicle handling characteristics without the need to modify other sub-assemblies.

Technical and functional characteristics

As an element from the Drivetrain mounting parts and brackets group, the output drive shaft is responsible for transmitting drive from the front differential to the wheel on the right side. The appropriately selected length, spline profile, and mounting points are adapted to BMW specifications, which ensures proper meshing and stable operation across the full range of operational loads.

The used OEM part is a particularly beneficial solution for servicing vehicles used intensively, where maintaining the original design and the ability to install it in place of the factory element without additional modifications is important. This type of component allows for restoring proper drivetrain operation in the event of symptoms such as noise from the front axle area or incorrect torque transmission to the right wheel.

Benefits of using the original output drive shaft

Using the original output drive shaft in a BMW X5 / X6 brings a number of practical benefits:

• maintaining the factory geometry and alignment of the front axle drivetrain,
• proper cooperation with standard drivetrain mounts and brackets,
• reducing the risk of vibrations and unwanted play in the area of the right front wheel,
• easier diagnostics and service thanks to compliance with BMW documentation.

For workshops specializing in the BMW brand and users who care about the technical consistency of the vehicle, choosing an original element from this group is a safe and predictable solution in terms of operation.

Part selection by numbers and technical support

The output drive shaft has a dedicated OEM part number and associated interchangeable numbers, which facilitates its identification in BMW catalogs and part selection systems. When matching to a specific X5 or X6 unit, it is worth using the search by part number or VIN to confirm full compatibility with the vehicle's engine and drivetrain version.

If you are interested in a broader context of selecting original drivetrain components and comparing them between model generations, an article discussing design differences and the role of OEM parts in maintaining the vehicle's character may be helpful – you can find it here: Classic Mini vs modern MINI – design differences and OEM parts.

Expansion and service of the BMW drivetrain

If you are planning a comprehensive repair or upgrade of the drivetrain area in your BMW and need other elements from the same group, such as additional brackets, mounts, or supports, check the available parts in the BMW drivetrain mounting parts and brackets category.

Such an approach allows for consistent service – replacing not only a single shaft but also related mounting elements that may affect the durability and refinement of the entire front axle drivetrain system.