Fits Models: Murray 38"-50" LT rail frame, 46" and 52" GT rail frame and 52" GT old style
Specifications: OD: 5/8" OD 5/8" Length 7" Thread 9/16"-18 UNF1 1/2" OD shoulder
Additional Information: Use with 285-332 Spindle Assembly 285-332 Spindle Assembly, Use with 285-183 Jackshaft Nut 285-183 Jackshaft Nut