Volkswagen Polo 6C Skoda Fabia Rapid 1.2 TSI CJZC Automatic Gearbox SMA WARRANTY

Listing details

The gearboxes are sold with a 90-day warranty! They were tested before removal and are in full working order. Volkswagen Polo 6C Skoda Fabia Rapid 1.2 TSI CJZC Automatic Gearbox SMA WARRANTY is an original, used automatic gearbox from the Volkswagen Group, designed for 1.2 TSI petrol engines. This is a solution for users expecting smooth gear shifting, improved driving comfort, and the preservation of the factory operating characteristics of the drivetrain.

Specifications and technical data

• SKU: 0CW300040L
• Mark: Volkswagen
• Condition: Used
• OEM Part Number: 0CW300040L
• Substitutable numbers: 0CW300040L, 0CW 300 040 L, 0CW 300 040 LX, 0CW300040LX
• Fuel type: Petrol
• Gearbox type: Automatic
• Category: Automatic Transmission

Purpose and technical specifications

The presented gearbox belongs to the Automatic gearboxes category and has been designed to work with 1.2 TSI petrol engines with the CJZC code, used in, among others, Volkswagen Polo 6C models and selected versions of the Skoda Fabia and Skoda Rapid. Automatic transmission control ensures comfortable operation in city traffic and on the road, reducing the need for manual gear shifting and improving acceleration smoothness. The system has been constructed for precise cooperation with the vehicle's electronics, which allows for maintaining factory gear-shifting strategies, proper matching to the engine's torque, and predictable vehicle behavior in various road conditions.

Benefits of using an original automatic gearbox

Using an original gearbox from the Volkswagen Group instead of a worn or damaged component allows for maintaining the consistency of the entire drivetrain. Proper matching to the petrol engine and factory controllers translates into:

• stable and repeatable gear shifting across the full RPM range,
• preservation of the operating parameters specified by the manufacturer,
• reduction of the risk of incompatibility with vehicle software,
• more predictable wear of friction and hydraulic elements. For the user, this means higher driving comfort, fewer vibrations when starting and shifting gears, and better response to pressing the accelerator pedal in typical road conditions.

Selecting a gearbox for a specific car

To correctly select this gearbox for a specific Volkswagen Polo 6C, Skoda Fabia, or Skoda Rapid, it is worth verifying compatibility with the vehicle configuration based on the VIN and engine data. This helps avoid installation problems, differences in gear ratios, or incompatibility with the electrical harness and controller. Proper selection is particularly important for vehicles after modifications, from different markets (e.g., right-hand drive versions), or after software changes. If you want to better understand what to look for when buying a used drivetrain component, how to assess the condition of a gearbox, and why selection by VIN is so important, check out the article Is it worth investing in used car parts?.

Practical application and service areas

The automatic gearbox in cars with a 1.2 TSI petrol engine is responsible for transferring torque to the wheels while maintaining the right balance between dynamics and fuel economy. A properly selected and functional component:

• facilitates starting in traffic jams and maneuvering in the city,
• ensures smooth downshifts when overtaking,
• reduces jerking and drivetrain overload,
• affects acoustic comfort inside the vehicle. During installation, it is recommended to follow the service procedures provided by the vehicle manufacturer, including proper filling and bleeding of the system, as well as gearbox adaptation in the controller, if required by the specific model.

Drivetrain expansion in the Volkswagen brand

If you are planning a comprehensive repair or upgrade of the drivetrain area in your Volkswagen and need other elements from the same group, such as transmissions, control components, or additional mounting parts, check the available parts in the Volkswagen automatic gearboxes category.