Overview Other Details Reviews Product Description Master Cylinder (Disc Brake), With Power Brakes 1978-1981 CJ5, 1978-1986 CJ7, 1981-1986 CJ8. Also work great for 1967-1973 Jeepster and Jeep Commando and other model Jeeps that have converted to disc brakes Other Details null Product Videos Custom Field Product Reviews Write a Review Write a Review × Master cylinder disc/drum Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *