BMW E39 M5 S62 508S1 Manual Gearbox Transmission 6 Speed S6S-420G WARRANTY

Listing details

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

BMW E39 M5 S62 508S1 Manual Gearbox Transmission 6 Speed S6S-420G WARRANTY is an original, used, six-speed manual transmission from the Manual transmissions range, designed for BMW petrol engines. The design of this gearbox was developed for precise transfer of the high torque of the S62 engine and dynamic, sporty handling characteristics. It is a solution for users who expect a direct drivetrain response and a mechanical, controlled gear-shifting style.

Specifications and technical data

• SKU: 7501757
• Mark: BMW (Genuine OE)
• Condition: Used
• OEM Part Number: 7501757
• Substitutable numbers: 7501757, 23007501757
• Fuel type: Petrol
• Gearbox type: Manual
• Category: Manual Transmission

Technical characteristics and purpose

The presented gearbox belongs to the BMW Manual transmissions group and was designed to work with the S62 petrol engine in the E39 M5 model. The six-speed layout allows for optimal use of the naturally aspirated V8 engine's characteristics, ensuring close gear ratios for dynamic acceleration and stable, economical RPMs at higher cruising speeds.

The manual design of the transmission gives the driver full control over gear selection, which is particularly valued in cars with a sporty character. The mechanical selector, classic synchronization, and matched final drive ratios create a cohesive drivetrain that handles intensive track use and dynamic road driving well, while maintaining appropriate operating refinement.

Benefits of using a manual gearbox in the BMW E39 M5

Using this gearbox in the E39 M5 allows for maintaining the original drivetrain configuration, which is important both for preserving factory performance and the vehicle's collector value. The manual drivetrain system combined with the S62 petrol engine provides:

• direct response to driver inputs during gear changes,
• precise torque delivery to the wheels,
• the ability to fully utilize the engine's RPM range,
• consistency with the factory BMW M drivetrain configuration.

For users building or restoring an E39 M5 configuration, using the correct six-speed manual gearbox is crucial for maintaining the car's character, its dynamics, and predictable behavior under load.

Drivetrain application and installation

The gearbox was developed for use with rear-wheel drive and high-power petrol engines, which translates into a suitably reinforced internal construction. In practice, this means the ability to operate under high thermal and mechanical loads, typical for the S62 unit in the BMW E39 M5. The manual nature of the transmission facilitates servicing and diagnostics, and the availability of wear parts and service materials on the secondary market supports long-term operation.

Before installation, a standard workshop procedure is recommended: checking for leaks, verifying mounting points, inspecting the selector operation, and changing the transmission oil in accordance with the vehicle manufacturer's recommendations. Such an approach increases the durability of the system and reduces the risk of improper operation after installation.

Choosing the right gearbox and technical support

When selecting a gearbox for a specific BMW E39 M5 configuration, it is worth paying attention to compatibility with the engine unit, fuel type, and vehicle control system. It is helpful to compare parameters with service documentation and factory numbering to ensure that the transmission will work with existing equipment and vehicle electronics.

For users who want to deepen their knowledge about typical faults, structural differences between manual, automatic, and DSG gearboxes, and the principles of safely purchasing components from the secondary market, a practical guide has been prepared: Gearbox: manual, automatic or DSG – typical faults and a guide to buying a used gearbox. This is a valuable addition to your knowledge when planning repairs or upgrades to the drivetrain.

Expanding the BMW drivetrain – related components

If you are planning a comprehensive repair or upgrade of the drivetrain area in your BMW and need other components from the same group, such as housings, shafts, or selector elements, check the available parts in the BMW manual transmissions category.