RZR PRO XP (2021+) Performance HD Primary and Secondary Bundle

Mother Clutcher complete HD P90XT primary and upgraded secondary clutch combo kit for 2021 and newer RZR PRO XP.  KIT INCLUDES : Upgraded HD P90XT primary clutch, which comes balanced with pre-installed weights and spring so it's ready to bolt up and use! Puller tool for old primary clutch removal Mounting bolt for the new Secondary clutch comes balanced with helix pre-installed, and a stiffer than-stock spring for increased belt grip. Comes ready to install! Shims (the ones included need some or all to be added on top of the secondary clutch for proper belt alignment with the new P90XT primary).   FITMENT: 2021+ RZR PRO XP MODELS (2 AND 4 SEATER) 2025+ RZR PRO-S  MODELS (2 AND 4 SEATER)   If you have a 2016-2020 RZR Turbo of any kind please see our other listings as this secondary fits 2021 and newer models only. Replaces OEM part numbers: bare moveable bottom sheave 1323812, top half ( HD stat asm )1327102 also replaces 1327121 and older 1323810, complete bottom half