Rubber sleeve to protect the fork oil seal ring
for all two valve boxer models 1984 and later
Compare: 31421454392 / 31-42-1-454-392
BMW R 65, R 80, R 80RT, R 100RS, R 100RT
Fork oil seal
F650, K75 from 8/91, R100R/Mystic...
Telescopic gaiter with 15 folds
for all two valve boxer...