You are viewing a new in bag ASP Inc. Ford Mercury ignition lock cylinder to fit all 1986-1989 Mustang, Explorer, Tauras/Sable, F150, F250, Crown Victoria and other models up for auction.  This is a part #C-42-131.   Ignition without ears, chrome bezel.   New retail price is $39.99.  New unused condition, with 2 new Ford branded keys, same part as locksmith use.