32 tooth first gear outer track only, for the sprite/midget 3 synchro gearbox.This part number was for complete 1st gear hub assembly originally and the outer track was 22G1119 but when Rover stopped production we used this same number forthe non genuine outer track. Not advisable to use on Mini as its slightly thinner and very prone to the synchro balls jumping out of the gear if any other parts have slight wear. The mini also had another detent groove to stop it jumping out of gear which wasdesigned for the B type mini gearbox.