New rear wheel brake cylinder. Fits N600 Sedans from chassis #1049185 up and all Z600 Coupes. Has bleed screw and one line in. Restore safe braking.
The cylinder for the other side is this one
this item now ships with one M10x1 brake line nut to fit the modern thread sizes. The OEM M10x1.25 threads are obsolete. Installation can be done with a brake line flare tool (available for free rental at most auto parts stores), or the OEM brake line nut can be "chased" with an M10x1 die.