This is a new old stock genuine Rover steering box for RHD Rover P4 models, part number 518693 (superseded from 236990). This will fit all right hand drive P4 models, but it is the earlier type with 3 1/4 turns lock to lock (unlike the later type with 4 1/2 turns lock to lock). The change over point is in the period when the 80 and 100 were in production, so it is absolutely right for all 75, 90, 60 and 105 models as well as the early 80 and 100 models, but can be used on the later 80 and 100 models and 95 and 110 models.

THIS IS NOT AN EXCHANGE ITEM AND IS COMPLETELY NEW, UNLIKE ONES YOU MIGHT FIND ELSEWHERE. AND YOU DO NOT HAVE TO WAIT FOR YOUR OLD ONE TO BE RE-CONDITIONED. 

THIS IS PROBABLY A UNIQUE OPPORTUNITY TO GET A NEW P4 STEERING BOX.

If you have any questions please ask.