Forum bmwbike.com

Mark, I'm going through my R26 final drive to eliminate some oil leaks. I got the two seals on the crown wheel side from you, and somehow I missed the pinion shaft seal (23 11 1030540), which appears to be the one that is actually leaking. However, neither this number nor any superceding number appear in a search of your catalog. Is this seal just not available? I guess I could pull it and try to match it with something. If anyone else has had any experience with a source or a substitute please let me know.

Thanks, Dave

Would this be the same as part number 26 12 0350541, driveshaft seal ring? This part number came up under a search of the cardan shaft section, and I don't see any other seals on the driveshaft side of the final drive.

The "drive shaft seal ring" in my last message p/n should have been 26 12 1 030 541. Sorry.