Brake repair kit for later model p38A Range Rovers, does not include 2 new stainless steel washers, LR implemented this change in '99 about the same time as the switch from GEMS to Bosch engine management. Includes all needed o-rings to rebuild your Brake Modulator. This is a detailed repair, if you have ANY doubts as to your ability to correctly perform this repair please take your Range Rover to a certified mechanic for repairs. For details of the development process and customer feedback please see this thread: