Same as part # P309001253100000 This is the Rear Drive Shaft from Engine to Rear Diff.
2015 and Newer Bench Seat 500-550-700-and some 750 Models.
Comes complete with Boots and Spring as Shown
This Drive Shaft fits Most HiSun 500-700 UTVs with 2-Bucket Seat.
Comes complete with Boots and Springs on each end with 24mm O.D. of the Splines with 22 Teeth.
Earlier models may of had smaller Splines, which is not Available/Produced anymore. You will need to Update the Yokes and each end.