Missing a few Wiper Motor Parts Advertisements As you can see I’m missing a spring and a small clip affair from one of my 80+ year old Trico vacuum wiper motors. Not good… Share this: RelatedWiper Motor WoesMay 20, 2014In "1943"Wiper Motor Success!June 2, 2014In "Ford"Wiper motor updateFebruary 14, 2014In "1929" 1929FordModel ATricoVacuumwiper motor