Vauxhall Corsa D 1.3 CDTI Diesel Manual Gearbox MZ7 55559393 WARRANTY

Listing details

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

Vauxhall Corsa D 1.3 CDTI Diesel Manual Gearbox MZ7 is a factory-original manual transmission designed for diesel units, engineered for precise torque transfer. Thanks to its design tailored to the diesel engine and manual control, it ensures consistent drivetrain performance and predictable vehicle behavior in daily operation. This is a solution for drivers who expect proven, original gear geometry and stable drivetrain operation.

Specifications and technical data

• SKU: 55559393
• Mark: Opel
• Condition: Used
• OEM Part Number: 55559393
• Substitutable numbers: 55559393, 5700038, 57 00 038
• Fuel type: Diesel
• Gearbox type: Manual
• Category: Manual Transmission

Technical characteristics of the MZ7 gearbox for diesel engines

The presented gearbox belongs to the Manual Gearboxes category and is configured for compatibility with the 1.3 CDTI diesel unit. The gear ratios have been tuned to utilize the torque characteristics of the diesel engine, which translates into stable acceleration, comfortable city driving, and economical performance at highway speeds. Manual control allows the driver direct command over gear changes, which is particularly valued in urban and mixed driving conditions.

As an Opel drivetrain component, the MZ7 gearbox was developed in accordance with factory standards for fitment to the chassis, drive shafts, and engine accessories. The appropriate housing configuration and mounting points facilitate installation in the vehicle, while the correct gear ratio selection supports both smooth starting and stable driving at low RPMs.

Application and compatibility for Vauxhall Corsa D 1.3 CDTI

The gearbox has been prepared for the Vauxhall Corsa D model with a 1.3 CDTI engine, where proper fitment with the existing drivetrain is crucial. The manual design ensures predictable behavior during gear shifts, which is important both during relaxed driving and in situations requiring dynamic acceleration. Using a transmission dedicated to a specific diesel engine configuration reduces the risk of compatibility issues and simplifies the service process.

Choosing an original, used gearbox from this series is a solution for users who want to maintain factory performance parameters without interfering with the vehicle's construction. This makes it possible to maintain the consistency of the clutch, drive shafts, and gear shifting, which translates into predictable car reactions in various road conditions.

Why consider a used manual gearbox

The decision to install a used manual transmission in a diesel car often stems from a desire to optimize costs while maintaining an appropriate level of reliability. In the case of manual gearboxes, the design is mechanically straightforward, and a properly selected component can ensure long-term, stable operation. It is worth paying attention to the fuel type compatibility, gearbox type, and transmission series to maintain full drivetrain functionality.

If you want to better understand when purchasing a used transmission is cost-effective, what the differences are between manual and automatic gearboxes, and what to look for when choosing one, the guide article Used gearbox – when is it worth it and what you need to remember will be helpful. Additionally, to learn the arguments for choosing an original used gearbox instead of remanufacturing, as well as typical symptoms of manual transmission failure, it is worth reading the material Manual gearbox failures in cars – why is an original used part a more sensible choice than remanufacturing?.

Support for Opel drivetrain upgrades

If you are planning a comprehensive repair or upgrade of the drivetrain area in your Opel and need other components from the same group, such as additional transmissions, compatible gear ratio variants, or alternative manual transmission configurations, check out the available parts in the Opel manual gearboxes category.

Summary

Vauxhall Corsa D 1.3 CDTI Diesel Manual Gearbox MZ7 is a solution intended for users expecting consistent drivetrain performance, matched to the characteristics of a diesel engine. The manual design, its classification in the Manual Gearboxes category, and its dedication to a specific vehicle model promote the preservation of factory driving properties. By choosing this transmission, you are opting for a technically matched component that allows you to restore the proper operation of the drivetrain without structural modifications.