Sandcraft EXTREME DUTY BEARING RETAINER – 6 BOLT – 2016-2022 RZR TURBO/TURBO S/PRO XP/Turbo R/Pro SSKU: 12160006 If there is one weak spot in your RZR transmission it is your pinion bearing retainer, often called a pinion bearing plate. Lets face it, the factory retainer just can not stand up to the pressure of these high horsepower machines. Couple that horsepower with bigger tires and extreme riding conditions, something has to give right? The piece that often gives is the factory pinion bearing retainer, which in turn allows your pinion shaft