Gasket Sump G/Box 722.9 (906) (Mercedes-Benz C-Class W203 / W204 / W205 / Sprinter / Viano/Vito W638 / W639 / W447) is a critical sealing component designed to fit the sump of the 722.9 (906) gearbox used in various Mercedes-Benz models. This gasket sits between the gearbox sump and the transmission housing, preventing fluid leaks and ensuring the gearbox operates efficiently.
This gasket is suitable for multiple vehicle models including the Mercedes-Benz C-Class W203, W204, and W205 generations, as well as Sprinter vans and Viano/Vito models from the W638, W639, and W447 series. When replacing this part, it is essential to match the gasket to the exact gearbox type and vehicle model to maintain a proper seal and avoid transmission fluid contamination or leakage.
When comparing with your old part, check the shape, bolt hole alignment, and the specific gearbox reference (722.9 / 906) to confirm compatibility. This listing does not include additional mounting hardware or components. If unsure about the correct fitment or if you require further assistance identifying your vehicle’s needs, consider using a parts finder or contacting a sales representative.
- Seals the gearbox sump to prevent fluid leaks
- Compatible with multiple Mercedes-Benz C-Class and commercial vehicle models
- Match to gearbox type 722.9 (906) for proper fit
Need help matching this item to your vehicle? Use more Gaskets, Vehicle Parts Finder or Request a Part with your VIN, engine number, part number or clear photos.





