wanted good rebuildable (piston must be moveable) master cylinder for a 1970 442 with disc brakes. Date is important too must be somewhere between 345(1969) and 45(1970)
part number is 5470409 with bleeders, code stamped on pad is EB.

Will also take good rebuilt as well as long as dates are correct.

 

You may get in touch with RocketDevo on this site. He has had quite a few correct units and also offers them stainless sleeved for a lifetime.