Upgraded 7075 Aluminum bearing cage will last longer, is harder and stronger than 6061 used by the competition and plastic used by OEMs
Comes fully assembled with a plastic sleeve holding the rollers together for easy installation
Hardcoat aluminum bearing cage for strength and durability
Does not fit ’14-’16 RZR XP 1000 models with differential part# 1333112 or RZR 1000 60″ (’16 & ’17 built after 11/1/16).