Reproduction Ball Stud Seals that are Placed over the Frame and Engine side Ball Studs before Installation of Bushings and Z-Bar. These Seals are made out of Silicone Rubber for Higher Temperature Resistance and Longer Life instead of the Original Rubber. They are needed to Keep Dirt out of the Bushings and Grease in and have “Ball Side” Lettering like the Originals to show which Direction the Seal is to be Installed. Used on all 3 & 4 Spds. See added Picture above of a typical Clutch Pedal Linkage system. Sold Individually, (2) needed for each Vehicle. Made to Higher then OEM standards for quality and fit.