Polaris RZR PRO XP 4 High Lifter 15% Dual Idler 4 Inch Portal Gear Lift
Polaris RZR PRO XP 4 High Lifter 15% Dual Idler 4 Inch Portal Gear Lift
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- 2025 Polaris RZR PRO XP 4 Premium
- 2025 Polaris RZR PRO XP 4 Sport
- 2025 Polaris RZR PRO XP 4 Ultimate
- 2025 Polaris RZR PRO XP Premium
- 2024 Polaris RZR PRO XP 4 Premium
- 2024 Polaris RZR PRO XP 4 Sport
- 2024 Polaris RZR PRO XP 4 Ultimate
- 2024 Polaris RZR PRO XP Premium
- 2024 Polaris RZR PRO XP Sport
- 2023 Polaris RZR PRO XP Ultimate
- 2023 Polaris RZR PRO XP Sport
- 2023 Polaris RZR PRO XP Premium
- 2023 Polaris RZR PRO XP 4 Ultimate
- 2023 Polaris RZR PRO XP 4 Sport
- 2023 Polaris RZR PRO XP 4 Premium
- 2022 Polaris RZR PRO XP Ultimate Rockford Fosgate LE
- 2022 Polaris RZR PRO XP Ultimate
- 2022 Polaris RZR PRO XP Sport
- 2022 Polaris RZR PRO XP Premium
- 2022 Polaris RZR PRO XP 4 Ultimate Rockford Fosgate LE
- 2022 Polaris RZR PRO XP 4 Ultimate
- 2022 Polaris RZR PRO XP 4 Sport
- 2022 Polaris RZR PRO XP 4 Premium
- 2021 Polaris RZR PRO XP 4 Sport Rockford Fosgate LE
- 2021 Polaris RZR PRO XP 4 Ultimate Rockford Fosgate LE
- 2021 Polaris RZR PRO XP Ultimate Rockford Fosgate LE
- 2021 Polaris RZR PRO XP Ultimate
- 2021 Polaris RZR PRO XP Sport
- 2021 Polaris RZR PRO XP Premium
- 2021 Polaris RZR PRO XP 4 Ultimate
- 2021 Polaris RZR PRO XP 4 Sport
- 2021 Polaris RZR PRO XP 4 Premium
- 2020 Polaris RZR PRO XP Ultimate
- 2020 Polaris RZR PRO XP Sport
- 2020 Polaris RZR PRO XP Premium
- 2020 Polaris RZR PRO XP 4 Ultimate
- 2020 Polaris RZR PRO XP 4 Premium
- 2020 Polaris RZR PRO XP 4 -
Features
- The dual idler gears spread the load over twice as many teeth on the gear sets, which doubles the area and reduces stress by half
- More reliable torque transfer
- 15% gearing extends brake life by needing brakes less often due to greatly improved engine braking
Gear Box:
- Strongest boxes on the market because forging produces a tougher piece of metal
- Forging is stronger than both cast and billet aluminum
- Extremely robust and give you more worry-free miles
- Offers a plug for venting with an optional easy to install kit that will be available soon
- Vent kits allow an advantage of cooling which reduces early deterioration of the gaskets and seals
Gasket and Seal:
- High density Kevlar fiber gaskets plus no additional sealant is needed
- Creep resistant plus oil and coolant resistant
- Two oil seals on the spindle shaft for 100% more sealing area
- Dual seals prevent water intrusion and oil leaks
- True triple seal on the input shaft which includes a wiper seal that provides a significant extra layer of protection
Backing Plate:
- Strongest backing plates on the market
- 5/16” steel plate with bent flanges for strength and durability
- Welded gusset brackets and designed to factory off-set
- Works with most control arms that are built to factory hub specifications
Rotor:
- Precision ground stainless steel rotors
- Access holes for ease of assembly and disassembly
- Slotted rotor allows for heat dissipation and cooling
Gear:
- Alloy steel heat treating process increases overall internal and external strength
- CNC precision ground machining ensures excellent fitment and increased strength
- Controlled gear lapping for ease of installation and a quieter performance
Videos
Important Info
- Ships UPS ground in multiple boxes
- Requires 14 inch or larger wheels
- Maximum tire size recommendation is 44 inches
- 14 inch factory wheels require 1 inch wheel spacers
- 14 and 15 inch wheels cannot exceed 4.5 inch backspacing and 16 inch wheels cannot exceed 5 inch backspacing
View Installation Instructions
View Rotor Upgrade Kit Instructions
View Warranty Information
Customer Reviews
Questions & Answers
Warning: This product can expose you to chemicals including Titanium Dioxide, which is known in the State of California to cause cancer and birth defects, or other reproductive harm. For more information, go to www.P65Warnings.ca.gov