Replaces: Oregon 82-058 14328 285-868 Replaces: 618-04822, 618-04822A, 618-04889, 618-04889A, 618-04950, 918-04822, 918-04822A, 918-04822B, 918-04889, 918-04889A, 918-04950; MTD:618-04822, 618-04822A, 918-04822, 918-04822A, 91804822B. Height:6 7/8″, Pulley Outer Diameter:6 1/8″ Fits models: CC30 Mini rider, LTX1040, LTX1042, ezt-l42, rzt-42, rzt-l42 and rzt-s42, 2011 and 2014 MTD: most 700 Series, 2010 and newer 6 point star shaped blade mound, make the blade more stable and secure better. Package include: 1 x Spindle, 4 x Screws, 1 x zerk grease, 1 x plastic cap.It has a zerk fitting for greasing the bearing, BUT THEY DO NOT COME GREASED, SO YOU’D BETTER FILL THEM UP.