Vanagon Fuel Filler Neck

Fuel filler neck. For models that came stock with a plastic filler neck. Used from 1985 to 1992. It is different than original : The original one was bonded/crimped at the top with a rollover check valve, this does not have that. You will also need these part numbers to install : 251201119D seal, 251201131A ring, 251201197 ring. Can also be used to replace the early metal filler neck on 80-84 Vans if you also change the rubber seal to tank to # 251201139B. OD of filler next where the tank seal goes is 40mm