Audi A3 8P 1.6 MPI BGU 6 Speed Automatic Gearbox HFS 09G300036LX WARRANTY

Listing details

The gearboxes are sold with a 90-day warranty! They were tested before removal and are in full working order.

The Audi A3 8P 1.6 MPI BGU 6 Speed Automatic Gearbox HFS is an original component from the Automatic Gearboxes group, designed for petrol engines with a six-speed transmission. This is a solution for users who expect smooth gear shifting, the preservation of the factory drivetrain characteristics, and reliable compatibility with the vehicle's electronics.

Specifications and technical data

• SKU: 09G300036LX
• Mark: Audi
• Condition: Used
• OEM Part Number: 09G300036LX
• Substitutable numbers: 09G300036LX, 09G 300 036 LX, 09G300034, 09G 300 034
• Fuel type: Petrol
• Gearbox type: Automatic
• Category: Automatic Transmission

Application and compatibility

The presented automatic gearbox is dedicated to the Audi A3 8P generation with a 1.6 MPI petrol engine, working in conjunction with a six-speed automatic transmission. The design was developed for the specific parameters of this drivetrain, which allows for maintaining correct shift points, appropriate gear ratios, and proper cooperation with the factory engine control unit and safety systems.

Its original Audi origin facilitates full integration with the electrical installation, wiring harnesses, sensors, and factory software, without the need for modifications or adaptations typical of universal replacements.

Technical characteristics and transmission operation

The six-speed automatic transmission in this model has been designed for daily use in both city and highway driving, ensuring smooth starts, stable acceleration, and predictable downshifts. Tuning for the 1.6 MPI petrol engine allows for maintaining optimal RPM, which translates into acoustic comfort and proper fuel consumption.

In practice, the user receives a gearbox that:

• ensures automatic gear shifting without jerking when the vehicle's equipment is functioning correctly,
• is adapted to the torque characteristics of the 1.6 MPI unit,
• works with the vehicle's control systems, such as traction control or electronic stability programs.

Condition, origin, and benefits of choosing a used OEM gearbox

The offered gearbox belongs to the group of used parts, which allows for a significant reduction in repair costs compared to a new component, while maintaining a design consistent with the original Audi project. For many users, this is a reasonable compromise between budget and maintaining the vehicle's original specification.

Choosing a used OEM transmission is particularly beneficial where the following are important:

• maintaining factory mechanical and electronic fitment,
• no need for modifications to the installation, mounts, or software,
• consistency of the gearbox operation with other vehicle systems.

If you want to better understand the differences between manual, automatic, and DSG gearboxes, common faults, and key aspects of purchasing a used transmission, it is worth reading our guide: Gearbox: manual, automatic, or DSG – common faults and a guide to buying a used transmission.

Additionally, when deciding between a used original part and a replacement, the following practical material may be helpful: 5 reasons why a used OEM part is a better choice than a replacement.

Practical installation and operational tips

Before installation, it is recommended to perform standard service procedures provided for automatic transmissions, such as checking the condition of the equipment, oil cooling elements, and cooperating drivetrain components. Properly performed installation and subsequent service maintenance (in accordance with the vehicle manufacturer's recommendations) are crucial for the durability and refinement of the gearbox.

It is also worth paying attention to:

• the condition of the drivetrain mounts and bushings,
• system tightness and correct connection of all electrical connectors,
• gearbox adaptation in the vehicle's control unit, if required by service procedures.

Drivetrain expansion in Audi

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 transmissions, control elements, or related components, check the available parts in the Audi Automatic Gearboxes category.