CNC Aluminum Differential Roller Cage Sprague Kit for Polaris RZR S 800 EFI 2009-2013

Including: Roll Cage Sprague + Roller Kits + H-Clips. Material: 6061 T6 Aluminum + Carbon steel +Bearing steel. Hardened aluminum sprague cage is an upgrade to the OEM plastic cage. A complete performance roller cage. Fully assembled with rollers and H-clips. 100% brand new. Easy to install.