9G-Tronic Transmission Oil Drain & Fill Adaptor Tool Set For Mercedes-Benz CLS, E-Class, S-Class (WT04B1103)

Working on a Mercedes with the 9G-Tronic transmission?

You’re gonna need this little adaptor set to make the fluid change a breeze.

It’s brand new and specifically designed to fit the oil drain and fill ports on these 9-speed gearboxes.

No more guessing or jury-rigging fittings—this one connects right up.

Whether you’re working on a CLS, an E-Class, or another model with the 9-speed, this tool (part number WT04B1103) is what you want in your box.

It’s a simple, unbranded set but it’s built tough and comes with a 1-year warranty.

Save yourself the headache and grab this if you’re doing a transmission service soon.