Audi A1 S1 8X A3 8V Wheel Hub Rear Right O/S Bearing Suspension Mount 5Q0505436H

Right rear wheel hub for Audi A1 / S1 8X and A3 8V is an original drivetrain component from the Wheel bearings, hubs, and bushings group, designed for installation on the rear right axle. This is a precisely manufactured component that stabilizes the wheel, transfers loads from the suspension, and contributes to confident vehicle handling and predictable road behavior.

Specifications and technical data

• SKU: 5Q0505436H
• Mark: Audi
• Condition: Used
• OEM Part Number: 5Q0505436H
• Substitutable numbers: 5Q0505436H, 5Q0 505 436 H
• Location on the vehicle: Rear, Right
• Part type: Wheel Hub
• Category: Wheel Bearings, Hubs & Seals

Vehicle Application and Function

The described right rear hub is dedicated to Audi A1 / S1 generation 8X and Audi A3 8V models, where it works with the suspension and braking system on the passenger side. Its function is to maintain correct wheel geometry, ensure smooth rotation, and transfer longitudinal and lateral forces generated during acceleration, braking, and cornering.

Thanks to its integrated bearing, the hub reduces play in the drivetrain, which translates to stable handling, even tire wear, and proper operation of safety systems such as ABS or traction control (provided it is compatible with the vehicle's factory configuration).

Construction and Installation in the Rear Suspension Area

The hub is a component installed in the rear suspension on the right side, in the location designated by the manufacturer. Its design anticipates cooperation with the original suspension mounting and factory braking system, which facilitates installation and allows for the preservation of the drivetrain's original operating parameters.

When replacing, it is recommended to:

• inspect the condition of adjacent suspension components and mountings,
• check axle geometry after installation,
• use appropriate tightening torques in accordance with Audi's service documentation.

This approach allows for the full utilization of the part's potential and maintains predictable car behavior in daily use.

Benefits of Using an Original Audi Hub

Using an original right rear hub in Audi A1 / S1 8X and A3 8V offers a range of practical benefits:

• Factory Fitment – compatible with the steering knuckle and suspension design, with no modifications required.
• Stable Drivetrain Operation – reduced play and vibrations, improving comfort and handling precision.
• Proper cooperation with the braking system – even disc contact and predictable behavior during braking.
• Possibility of maintaining original safety parameters – with correct installation and functional other suspension components.

This solution is particularly recommended when replacing a worn or damaged hub, and you wish to maintain the driving characteristics as intended by the manufacturer.

Characteristics of a Used Part

The offered hub is a used component, which allows for a reduced repair cost while maintaining the original manufacturer's specifications. Such components are often chosen for accident repairs, suspension overhauls, or restoring a car's functionality after intensive use.

If you want to better understand how to responsibly approach the purchase of used parts and what myths most often surround such components, it's worth reading the article Used Car Parts: Myths and Facts You Need to Know. This is a practical addition to your knowledge when planning a repair using original, but previously used, components.

Audi Drivetrain Expansion and Modernization

If you are planning a comprehensive repair or modernization of the suspension and drivetrain area in your Audi and need other elements from the same group, such as additional hubs, wheel bearings, or mounting bushings, check the available parts in the Audi Wheel Bearings, Hubs, and Bushings category.