there are 2 different breather hoses available. Depending on the application one has a clip in connection with a black o-ring on the connector to the housing. The other one has a green o-ring inside a union nut which connects the hose to the housing. Instead of the green o-ring we used to supply a black one of the same material and dimensions. For better distinction we replaced this one meanwhile by a green o-ring. Both o-rings are included in this sub-kit. Please choose carefully which one to use.

breather hose

1

0B5, DCT, S-tronic, DL501 - 7Q