BMW 3 E46 Touring 320d M47N Front Right O/S Suspension Leg Brake Disc Wheel Hub

BMW 3 E46 Touring 320d M47N Front Right O/S Suspension Leg Brake Disc Wheel Hub is a complete front suspension unit designed for the right side of the front axle in the BMW 3 Series E46 320d model with the M47N engine in the Touring (estate) body style. The set combines the functions of wheel guidance and vibration damping in a single part, which facilitates maintenance and speeds up replacement. This solution is particularly beneficial for post-collision repairs or when there is significant wear on the right side of the suspension.

Specifications and technical data

• SKU: 6750790
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6750790
• Substitutable numbers: 290 986, 6750790, 31211096430, 1096430, 34116758114, 6758114, 34116864058, 6864058, 31211095198, 1095198, 34111165030, 1165030, 34111160352, 1160352, 34116794302, 6794302, 34116855152, 6855152, 34111164539, 1164539, 34116766224, 6766224, 34116757526, 6757526
• Location on the vehicle: Front, Right
• Category: Suspension Component Replacement Kits

Purpose and fitment for BMW E46 320d M47N Touring

The presented component has been designed with the factory suspension geometry of the BMW E46 320d M47N Touring in mind. The combination of the shock absorber and steering knuckle for the front right side of the vehicle ensures proper wheel guidance, maintenance of camber and caster angles, and stable mounting of the wheel hub and braking system.

Thanks to a design consistent with the manufacturer's specifications, compatibility with stock chassis components, such as control arms, stabilizer links, or spring mounts, is maintained. This simplifies installation and reduces the risk of alignment issues after replacement.

Construction of the shock absorber + steering knuckle assembly

The assembly combines the functions of vibration damping and wheel hub guidance. The steering knuckle provides a rigid mounting point for the hub, brake disc, and caliper, while the shock absorber is responsible for controlling spring movement and limiting body roll. This solution:

• simplifies the replacement process compared to replacing individual components separately,
• allows for the restoration of original suspension performance parameters after mechanical damage,
• ensures consistency in damping characteristics on the front right side.

In practice, this means that after the repair, it is easier to achieve stable vehicle handling, predictable behavior in corners, and correct interaction with the braking system and safety features.

Performance characteristics and benefits of installation

Replacing a worn or damaged shock absorber–steering knuckle assembly with a functional unit has a direct impact on safety and driving comfort. A properly functioning unit on the front right side:

• reduces suspension bottoming and excessive body sway,
• improves front axle grip during braking and acceleration,
• stabilizes the driving path at higher speeds and on uneven surfaces,
• reduces the load transferred to other suspension components.

For the user, this means more predictable behavior of the BMW E46 320d M47N Touring, better vehicle control in emergency situations, and more comfortable suspension performance in daily use.

Condition, origin, and technical aspects

The item comes from the original BMW parts range and is classified as used, which allows for a reasonable repair cost while maintaining the factory design. The shock absorber–steering knuckle assembly is intended for the front, right side of the vehicle, which is crucial when selecting parts and planning service work.

The product has an assigned OEM part number and a set of interchangeable numbers, which facilitates verification of compatibility with a specific version of the BMW E46 320d M47N Touring. Thanks to this, a mechanic or service advisor can precisely confirm the fitment for a given vehicle, minimizing the risk of purchasing the wrong component.

Support with selection and suspension system upgrades

If you are planning a comprehensive repair or upgrade of the suspension area in your BMW and need other parts from the same group, such as shock struts, steering knuckles, or complete front strut modules, check out the available parts in the BMW suspension replacement kits category.

When choosing a used shock absorber–steering knuckle assembly, it is worth considering the differences between the stock suspension and any configurations with more dynamic characteristics. A detailed discussion of these issues, along with practical tips on purchasing used parts, can be found in the article Stock vs. sports suspension – design differences and is it worth buying used suspension parts?.

If you want to further ensure part compatibility using OEM and reference numbers, the guide Online parts shopping without risk – 5 proven ways to verify component compatibility, which describes practical methods for verifying BMW components, will be helpful.