This is the spring for the track rod ball joint. 1966-1980 Silver Shadow, T-series, Shadow II, T-2, Silver Wraith II 1980-1982 Up to VIN 03895

This is the boot seal for the inner track rod end.  1966-1980 VIN 01001-26708

This is the spring clip for the outer track rod end pin rubber boot. 1955-1965 All Models 1966-1980 All Models 1981-1982 Silver Spirit, Mulsanne & Silver Spur 

This is the rubber oil seal for the outer track rod end. 1966-1980 All Models 1980-1982 Silver Spirit, Silver Spur, & Mulsanne VIN 1001-05629