This is the main rubber coupling for the lower steering column. It can be used on the early columns but you may also need 4 bolts SPC3244, 8 washers WHT002850 and 8 nuts  UA302Z...

This steering column coupling fits tight up against the driving gear. There are 4 different sizes: UR3119 (.036in), UR3118 (0.48in), UR3117 (0.64in), UR3116 (0.80in)

This steering column coupling fits tight up against the driving gear. There are 4 different sizes: UR3119 (.036in), UR3118 (0.48in), UR3117 (0.64in), UR3116 (0.80in) 1959-1968 Phantom V

This is the steering column rubber coupling also known as the coupling universal joint lower steering column. 1966-1968 (PRIOR to 4185) Silver Shadow 2-door Saloon James Young (CRH1067 -...

This is the rubber coupling and distance piece for the lower steering column inner tube. 1959-1965  Bentley S2,3 & Rolls-Royce Silver Cloud II,III, Phantom V