Audi Q5 FY 2.0 TFSI DAXB Petrol Engine Rear Driveshaft Left N/S 80A501203G

Audi Q5 FY 2.0 TFSI DAXB Petrol Engine Rear Driveshaft Left N/S is an original drivetrain component designed for the petrol version with the DAXB engine. As part of the Driveshafts group, it ensures precise torque transmission to the rear axle, which translates into stable handling and predictable vehicle behavior. This used OEM component is a sensible choice for professional repairs or replacing a worn-out driveshaft on the rear left side.

Specifications and technical data

• SKU: 80A501203G-1
• Mark: Audi
• Condition: Used
• OEM Part Number: 80A501203G
• Substitutable numbers: 80A501203G, 80A 501 203 G
• Location on the vehicle: Rear, Left
• Fuel type: Petrol
• Category: Driveshafts

Purpose and function in the drivetrain

The presented driveshaft is dedicated to the rear axle on the left side of the Audi Q5 FY generation model with the 2.0 TFSI DAXB petrol engine. It is responsible for the mechanical connection of the transmitted torque from the drivetrain to the wheel, maintaining the proper suspension geometry and smooth operation of the entire assembly.

This component operates under demanding conditions – it transfers dynamic loads, compensates for suspension movement, and changes in operating angles, which is why its proper fitment to the specific engine version and vehicle axle is crucial for durability and driving comfort.

Benefits of using an original driveshaft

Choosing an original driveshaft for your Audi allows you to maintain the factory performance parameters of the drivetrain. The main advantages of this solution include:

• Precise dimensional fit to the rear axle construction and the left-side hub.
• Compatibility with the 2.0 TFSI DAXB petrol engine drivetrain, without the need for modifications.
• Predictable behavior under load, in accordance with the vehicle manufacturer's specifications.
• The possibility of professional drivetrain repair while maintaining factory handling characteristics.

By using an original component from the Driveshafts group, you minimize the risk of problems with vibrations, noise, or accelerated wear of other chassis components.

Installation characteristics and fitment

The shaft is designed for installation in the rear part of the vehicle, on the left side, which facilitates clear identification of the installation location during service work. Focusing on a specific engine version and fuel type allows for consistency with the factory configuration of the Audi Q5 FY.

Before installation, standard workshop procedures are recommended: checking mating components such as bearings, mounts, and seals, as well as verifying the correctness of the suspension geometry. A properly selected and installed driveshaft supports the stable operation of the entire drivetrain in daily use.

Component condition and service application

The offered driveshaft is a used item, which makes it an attractive cost-effective alternative while maintaining the manufacturer's original specifications. This type of part is suitable for both routine repairs and restoring the factory drivetrain configuration after mechanical damage.

In service practice, a used OEM driveshaft for the Audi Q5 FY 2.0 TFSI DAXB allows for quick restoration of vehicle efficiency, without the need to look for replacements with uncertain fitment.

Technical support and knowledge about drivetrains

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 half-shafts, joints, or additional shafts, check the available parts in the Audi Driveshafts category.

For a better understanding of how the entire drivetrain works and the principles of selecting second-hand components, it is worth reading the practical guide on our blog: Second-hand differential – what you need to know about used differentials, sensors, and drivetrains. The article helps to assess the condition of components, recognize signs of wear, and consciously plan repairs within the drivetrain.