We have been in the Antique Auto parts business since the 1960's. Our experience in Trico Vacuum Wiper motors and wiper arms, blades is second to none. See the above photo, that's me in roughly 1978 selling my dad's creation "The original Carlisle Hershey Directory of Vendors." at the front gate of Carlisle Fairgrounds (beyond the bushes was the old John Deere) I have been to every Fall Carlisle (Charter vendors 1974) as well as every AACA Fall National aka Hershey of my life. Ask your friends or club members about Rob Ficken Wiper Service 631-587-3332.