Toyota Yaris Mk2 Gearbox 1.3 Petrol 6 Speed Manual 303000D120 WARRANTY

Listing details

The gearboxes are sold with a 90-day warranty! They were tested before removal and are in full working order. Toyota Yaris Mk2 Gearbox 1.3 Petrol 6 Speed Manual is an original, used transmission from the Manual gearboxes category, designed for 1.3 petrol engines. It provides a solid service solution for drivers who expect a proven, factory-spec construction and the precise operation of a manual transmission.

Specifications and technical data

• SKU: 303000D120
• Mark: Toyota
• Condition: Used
• OEM Part Number: 303000D120
• Substitutable numbers: 303000D120, 303000D121, 3515044010
• Fuel type: Petrol
• Gearbox type: Manual
• Part type: Manual Transmission
• Category: Manual Transmission

Application and technical characteristics

The presented gearbox has been designed to work with a petrol engine, providing optimal gear ratios for daily city and suburban driving. Manual control allows the driver full control over gear changes, which translates into predictable vehicle behavior and the ability to adapt driving style to road conditions. The six-speed layout allows for better torque distribution across the entire speed range, which promotes smooth acceleration and maintains stable engine RPM when driving at a constant speed. The gearbox construction is adapted to the characteristics of the 1.3 petrol unit, which makes it easier to maintain the factory performance parameters of the drivetrain.

Benefits of installing an original used gearbox

Choosing an original, used gearbox for the Toyota Yaris Mk2 is a solution that allows you to maintain consistency with the vehicle's factory design. Compatibility with factory mounts and accessories reduces the risk of installation problems and minimizes the time required for replacement. By maintaining the original construction, the drivetrain operates under the conditions intended by the manufacturer. A used gearbox from dismantling is often a reasonable alternative to costly regeneration, especially when you want to preserve original components and proven transmission geometry. This type of solution is frequently chosen by workshops specializing in the Toyota brand that prioritize predictable repair results.

Manual transmission, comfort, and driving economy

A manual transmission combined with a 1.3 petrol engine allows for conscious management of engine RPM, which can translate into more stable fuel consumption with the right driving style. Precise gear shifting promotes smooth starting, overtaking, and driving in urban traffic, where frequent operation of the clutch and gear lever is standard. The six-speed configuration enables the use of a longer gear ratio in higher gears, which can improve acoustic comfort at extra-urban speeds. For drivers who prefer a direct, mechanical connection to the drivetrain, such a gearbox is a predictable and functional choice.

Selection and vehicle compatibility

To correctly select a gearbox for a specific Toyota Yaris Mk2 model, it is worth verifying compatibility with the manufacturer's markings and the parameters of the power unit. The product has assigned part numbers and interchangeable numbers, which facilitates clear identification in service catalogs and parts selection systems. In case of doubt, consultation with a mechanic or a specialist dealing with the Toyota brand is recommended, who will confirm the compatibility of the gearbox with the model year, engine version, and vehicle equipment. Such an approach reduces the risk of error and speeds up the installation process in the workshop. If you are planning a comprehensive repair or upgrade of the drivetrain area in your Toyota and need other elements from the same group, such as housings, selectors, or mounting elements, check the available parts in the Toyota manual gearboxes category.

Technical support and service knowledge

When making a decision about replacing a transmission, it is worth learning about typical signs of wear and comparing the cost-effectiveness of purchasing an original used gearbox versus a regeneration service. Practical tips regarding diagnosis, costs, and arguments in favor of choosing a used unit can be found in the article: Manual gearbox failures in cars – why is an original used part a more sensible choice than regeneration?.