If your brake calipers are just leaking fluid but still functioning correctly (i.e. the pistons in the calipers aren't frozen), there is a good possibility that the calipers just need to be re-sealed. We offer re-seal kits for most 107, 123, 124, 126 and 201 chassis Mercedes®. Make sure to observe any VIN number applications and brand specific (ATE, Bendix, etc) applications in the note fields below. Never ever separate the caliper halves. If you do, you will have to replace the complete caliper. The calipers are not meant to be separated and the seals between the halves are not available as a spare part.