My '84 300TD Euro has ABS and an undersize OD seal. I'm guessing they used this size to provide more room for the machined area on the hub for the ABS pickup on the early ABSs, then went back to the 70MM size. The seals on this vehicle are
50 X 67.5 X 13.5
All part listings I've seen are 70MM for the OD.

Anbody seen this size seal? I need to find a part number.
Otherwise I'll be searching the bearing supply houses. I've thought of boring the hubs for 70MM but it will remove some of the splined ABS machining. The pickups may be mounted closer to the wheel center on this model.

Thanks,

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