Mercedes-Benz W168 A170 A 170 CDI 5 Speed Manual Gearbox 716500 716.500 WARRANTY

Mercedes-Benz W168 A170 A 170 CDI 5 Speed Manual Gearbox is an original component designed for first-generation A-Class models, ensuring precise power transmission in a diesel engine configuration. This is a solution for users looking for a proven, used gearbox with factory performance characteristics and compatibility with original drivetrain systems. By maintaining the OEM design, the gearbox allows for the preservation of the proper dynamics and operating refinement of the drivetrain.

Specifications and technical data

• SKU: A1683601900
• Mark: Mercedes (Genuine OE)
• Condition: Used
• OEM Part Number: A1683601900
• Substitutable numbers: A1683601900, A 168 360 19 00
• Gearbox type: Manual
• Category: Automatic Transmission

Purpose and technical characteristics

The presented 5-speed manual gearbox for Mercedes A-Class W168 A170 CDI has been designed to work with a transversely mounted engine and the specific "sandwich" body construction. The manual transmission type provides direct control over gear changes, which translates into predictable vehicle behavior in both urban and extra-urban traffic.

The five-gear layout has been selected to enable efficient starting, flexible driving in the mid-RPM range, and economical operation at highway speeds. The gearbox construction is optimized for the torque of the diesel unit, which limits the risk of transmission overload and ensures stable power delivery.

Application in Mercedes-Benz W168 A170 CDI

The manual transmission is dedicated to the drivetrain of W168 generation A170 CDI models, where maintaining the correct gear ratios for the engine's characteristics is essential. Thanks to factory mounting geometry and compatibility with original drive shafts and accessory components, installation in the vehicle is straightforward, without the need for modifications to the body or drivetrain structure.

Choosing a used gearbox of this type is particularly beneficial in cases of post-accident repairs, replacement after a mechanical failure, or restoring the full functionality of an A-Class vehicle. This allows for maintaining the consistency of the drivetrain with the solutions provided by the manufacturer.

Benefits of choosing a manual gearbox

The manual transmission type in this Mercedes model offers a range of practical advantages:

• direct gear control, essential for dynamic driving and precise torque delivery,
• simpler construction compared to automatic transmissions, which facilitates diagnostics and service,
• the ability to effectively utilize the diesel engine's characteristics across the full RPM range,
• potentially lower operating costs over the long term.

For many users, the consistency of the drivetrain operation with the original vehicle configuration is also important, which matters for both driving comfort and the predictability of the car's behavior in various road conditions.

Condition, verification, and selection of a used gearbox

The offered gearbox comes from the segment of used Mercedes components, which allows for repair cost optimization while maintaining the original design. Before installation, a standard workshop procedure is recommended: checking for leaks, verifying selector play, assessing the differential operation, and changing the transmission oil according to service recommendations.

To better plan your purchase and compare the cost-effectiveness of refurbishment versus replacement with a used part, it is worth checking out the guide: Used gearbox – when is it worth it and what you need to remember. The article discusses, among other things, the differences between manual and automatic transmissions, compatibility issues, and practical aspects of selecting a transmission.

Expanding the scope of repairs and upgrades

If you are planning a comprehensive repair or upgrade of the drivetrain area in your Mercedes and need other elements from the same group, such as other transmissions, gear control elements, or components working with the drive system, check the available parts in the Mercedes automatic transmissions category.

Owners of older A-Class models, often treated as youngtimers, can additionally benefit from inspiration regarding refreshing vehicles from the turn of the 90s and 2000s – this is described in more detail in the article The second life of a youngtimer – how used car parts rejuvenate cars from the 1998–2012 model years, which discusses, among other things, scenarios for upgrading Mercedes models using used components.