SuperATV 8in. Portal Gear Lift for Polaris Ranger XP 900
View full product details- Fits:
- Polaris Ranger XP 900
- Years:
- 2013, 2014, 2015, 2016, 2017, 2018, 2019
Confirm your exact model and year before ordering.
They give you the ground clearance you need to fit up to 30 tires, and with your choice of a 45%, 60%, or massive 70% gear reduction, you'll have wicked torque thatll rip through anything. Or get the most extreme portal lift with dual idler gears. If you want to turn your Ranger into the ultimate party wagon, get an 8 GDP Portal Gear Lift.
What Is a Dual Idler®?
Perfection takes time. By placing a second idler gear in the portal box, the load gets spread over twice as much surface area for more reliable torque transfer and the strongest gear set you can get. Two idler gears don't do a thing if they're not mated perfectly, though. Didn't think dual idlers mattered? With GDPs quality and experience, they finally do.
45%, 60%, and 70% Gear Reductions Dominate Mud
Getting wild in the mud is all about going as big as you can. With 8 portals and your choice of 45, 60, or 70% gear reduction, you can go bigger than you thought possible. You have the ground clearance to keep from getting swamped and the gear reduction to turn monster mud grips through the bounty holes that swallow other riders whole.
A Gear Reduction That Protects Your Drivetrain
Portal gear lifts reduce the stress on your axles, differentials, prop shafts, and transmission. That's because GDP puts the gear reduction in the hub instead of the transmission.
Housings and Backing Plates Built Stronger
Whether you go with cast or USA-made, 6061 billet aluminum housings (which look awesome), you'll get unmatched strength through superior design.
- SuperATV housings are reinforced for gear retention and optimized for oil flow
- Advanced steel alloy backing plates are stronger than chromoly
Advanced Gaskets, Seals, and Bearings
SuperATV 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 leak
- Double-angular contact output bearings to prevent premature wear
- Roller idler and drive bearings to maintain perfect gear meshing
Frame Stiffener Required
That's why a frame stiffener is required. Don't do it. Get a frame stiffener.
8in. Portal Gear Lift Fitment
2013-2019
- Polaris Ranger XP 900
2014-2019
- Polaris Ranger XP 900 Crew




















