Can not locate the correct 1955 Mercury rubber rear stone deflector as it is
not being reproduced any longer. Seal between rear bumper and body.
Mercuryland used to have one years ago according to an old catalog.
Some one suggested using a 1957 Ford Seal thou it is wider.
Try Dennis Carpenter they have follow linkhttp://dennis-carpenter.com/searchnew.aspx?keyword=stone+deflector+rubber&d=2&type_category=cars
I purchased a 1957-58 Ford rear stone deflector from Dennis Carpenter. They do not have any for 1955-56 Mercury. No one is making this deflector from what I understand. Tried
several classic FoMoCo and Lincoln Mercury vendors.