Wheel Carrier BMW Z4 E85 Rear Left N/S Suspension Leg Wheel Hub Axle Holder

BMW Z4 E85 Wheel Hub Knuckle Left Rear is a component from the Suspension Replacement Kits category, designed for the rear left axle of the BMW Z4 E85 generation. A used, original wheel hub knuckle allows for a technically correct suspension repair, maintaining the vehicle's factory geometry and driving characteristics. This is a solution for drivers who expect a robust suspension component at a reasonable service cost.

Specifications and technical data

• SKU: 6774775-5
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 6774775
• Substitutable numbers: 33326774775, 6774775, 33416752381, 6752381, 33326770819, 6770819, 33326757909, 6757909
• Location on the vehicle: Rear, Left
• Category: Suspension Component Replacement Kits

Vehicle Application and Placement

The presented wheel hub knuckle is intended for the rear left side of the vehicle, which is crucial for correct part selection in the BMW Z4 E85 suspension system. It is responsible for the stable mounting of the wheel hub and its interaction with suspension and braking system components, influencing:

• maintenance of proper rear axle geometry,
• vehicle handling precision,
• even tire wear,
• stability during braking and acceleration.

Technical Specifications and Compatibility

The wheel hub knuckle has been specifically designed for the BMW Z4 E85, ensuring a factory fit to this model's suspension construction. Its original BMW origin guarantees compliance with manufacturer requirements regarding:

• mounting point locations for control arms and shock absorber,
• integration with the wheel hub and braking system components,
• appropriate material stiffness and durability.

The component has an assigned OEM part number and related replacement numbers, which facilitates verification of compatibility with specific equipment versions and vehicle model years in BMW catalogs.

Application in BMW Suspension System

As part of the Suspension Replacement Kits category, this wheel hub knuckle is an essential component for comprehensive rear axle repairs. It is particularly suitable for situations involving:

• mechanical damage after a collision or impact with an obstacle,
• excessive wear of mounting elements,
• problems with maintaining wheel alignment and geometry.

Replacing the wheel hub knuckle with an original BMW part allows for the restoration of correct suspension operation without the need for quality compromises typical of low-grade aftermarket parts.

Benefits of Choosing an Original Used Wheel Hub Knuckle

Choosing a used BMW component from this group allows for combining a technically correct repair with cost optimization. This type of part is particularly attractive when you want to:

• maintain the original driving characteristics of the BMW Z4 E85,
• avoid problems with aftermarket part fitment,
• limit expenses while maintaining OEM standards.

The used condition means the component comes from a dismantled vehicle, which often translates into a favorable price-to-functionality ratio, while retaining a design consistent with BMW's factory specifications.

Related BMW Suspension Replacement Kits

If you are looking for other BMW Suspension Replacement Kits for your car, check out the BMW suspension replacement kits available in our store to complete all the necessary rear and front axle components in one place.

Premium Used Parts vs. Cost Optimization

The use of original, used suspension components is also a popular approach among owners of other premium brands. You can find more about the advantages of choosing dismantled parts for high-class cars in the article used parts for Mercedes – original parts from dismantling, which shows how to reasonably combine OEM quality with budget control for servicing.