Are you having issues with the indicators on your T3 Transporter or Caravelle? We have found that the indicator switches are a common failure item. Often they'll partially work or only work on one direction. You may be able to repair your existing switch but for the small cost why not just replace it.
These indicator stalks will fit all VW T3 Transporters and Caravelles from 1982 to 1992
These are a good quality German brand part.
Part Number: 251953513