SuperATV 6in. Portal Gear Lift for Polaris RZR Pro R

What's a dual idler and why should you care? Two idler gears spread the load over twice as much surface area for better torque transfer, making this the strongest gear combination you can get in a portal. Basically, SuperATV built these portals for maximum efficiency and durability. There's not a mud bog, creek bed, or nasty trail that could hold you back with a dual idler setup. Pick Your Perfect Gear ReductionWhen you're thinking about GDP portals, gear reduction is one of the most important choices you can make. Lower gear reductions won't cap off your rigs top speed too badly and will give you improved torque. Higher gear reductions will give you maximum power, but will limit your top speeds. You can choose between 30%, 45%, and 60% gear reductions for the perfect match of performance and speed. Save Your DrivetrainWith a GDP portal, the gear reduction is right in the hub. That protects other more expensive drivetrain components from unnecessary wear and tear. Your transmission, axles, differential, prop shaft, and CVs will thank you for choosing GDP portals. GDP Portals Are TOUGHSuperATV built GDP portals to be tough. Go ahead, abuse them - SuperATV portals can take it. SuperATV housings are reinforced for gear retention and optimized for oil flow Advanced steel alloy backing plates are stronger than chromoly Enhance with Portal Blood - gear oil formulated for GDP Portals Advanced Gaskets, Seals, and BearingsSuperATV portals use: Advanced Gaskets and O-rings with excellent oil resistance and low deterioration rates A sealed input gear and double-lipped output seal 100% sealing coverage throughout so you can forget about oil leaks Double-angular contact output bearings to prevent premature wear Roller idler and drive bearings to maintain perfect gear meshing 6 Portal Gear Lift Includes (4) Assembled portal hub boxes complete with 9310 gears, seals, output shaft, gaskets, and thrust bearings (4) Universal hubs and precision-ground stainless steel slotted rotors with lugs (4) Specialized steel alloy backing plates (4) Steel caliper mounting plates (4) Caliper adapter plates (2) Rear hub adapters (2) Steel steering arms Extended brake lines All required hardware, including recessed castle nut socket 6in. Portal Gear Lift Fitment2022-2026 Polaris RZR Pro R 4 Premium Polaris RZR Pro R 4 Sport Polaris RZR Pro R 4 Ultimate Polaris RZR Pro R Premium Polaris RZR Pro R Sport Polaris RZR Pro R Ultimate