Audi RSQ3 8U TTRS 8J Driveshaft Rear Axle Right O/S Drive Shaft 1K0501204A

Audi RSQ3 8U TTRS 8J Driveshaft Rear Axle Right O/S Drive Shaft is an original drivetrain component designed for the rear axle on the passenger side. Thanks to its factory Audi design, it ensures precise torque transmission, stable drivetrain operation, and perfect compatibility with other suspension and chassis components. This is an ideal solution for users seeking a proven, used component with preserved geometry and operational parameters.

Specifications and technical data

• SKU: 1K0501204A
• Mark: Audi
• Condition: Used
• OEM Part Number: 1K0501204A
• Substitutable numbers: 1K0501204A, 1K0 501 204 A
• Location on the vehicle: Rear, Right
• Rim width: 8
• Category: Driveshafts

Purpose and function in the drivetrain

The presented driveshaft belongs to the Driveshafts category and is dedicated for installation on the rear axle on the right side in sports models such as the Audi RSQ3 8U and TTRS 8J. It is responsible for transferring power from the differential to the wheel hub, operating under variable load conditions, at high rotational speeds, and during dynamic torque changes.

This component is crucial for:

• maintaining smooth power transmission to the wheel on the right side of the rear axle,
• stable operation of the chassis during acceleration and engine braking,
• reducing vibrations and unwanted play in the drivetrain system.

Construction and vehicle fitment

The shaft was designed as an OEM Audi component, which means it maintains factory dimensions, geometry, and mounting points. This allows for installation in place of the original part without the need for modifications or adaptations. The construction is adapted to work with specific rim widths, ensuring proper cooperation with the hub, bearings, and suspension elements.

Such fitment translates into:

• correct working angles for the joints,
• maintaining proper ground clearance and suspension geometry,
• consistency with Audi's factory drivetrain settings.

Benefits of using an original Audi driveshaft

Using an original driveshaft in an Audi RSQ3 8U or TTRS 8J allows you to maintain drivetrain characteristics consistent with the manufacturer's specifications. A used OEM component is a compromise between cost and quality – you retain factory fitment and performance parameters while avoiding the risks associated with cheap replacements of uncertain specifications.

The main advantages include:

• factory compatibility with the drivetrain – no modifications required,
• consistency with traction control and electronic stability systems,
• maintaining predictable vehicle behavior during dynamic driving.

Condition, verification, and practical application

The offered driveshaft is a used item, meaning it has been removed from a vehicle and is intended for further use after proper installation. Such components are frequently chosen by users who want to maintain the original drivetrain specification while optimizing service costs. During replacement, it is recommended to check the mating drivetrain components and the rear axle suspension geometry.

For those who want to better understand the relationships within the drivetrain – from the clutch and dual-mass flywheel to the driveshafts – the following guide will be helpful: Clutch and dual-mass flywheel – diagnostics and selection of drivetrain parts. The article discusses practical aspects of selecting parts (including used ones) and their impact on the operation of the entire drivetrain.

Expansion and service of the Audi drivetrain

If you are planning a comprehensive repair or upgrade of the drivetrain area in your Audi and need other elements from the same group, such as additional shafts, half-shafts, or related drivetrain components, check out the available parts in the Audi Driveshafts category.