This is a set of 4 brand new original equipment seals for the king pin on all Rover P4 models from 1950 to 1964 (75, 90, 60, 105, 105R, 105S, 80 95, 100, and 110). This is enough for one side, and includes 1 x 231248, 1 x 213340, 1 x 212669 and 1 x 251351.
These are the cheapest on E-bay, as far as I know.
If you need some P4 king pin bushes as well, I have some of these listed as well.
If you have any questions please ask .