High Lifter Polaris General 30% Dual Idler 4'' Portal Gear Lift
What does the Dual Idler Gear Lift offer?
- High Lifter improved the portal design by adding a second idler gear in the gear box
- 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.
- You gain more reliable torque transfer
- Stop burning up belts and breaking so many axles; differentials; drive shafts; snorkel gears…
- Gear reduction extends brake life by needing brakes less often due to greatly improved engine braking
- Even though a lower gear ratio will get your speedometer closer to a stock reading, that is still too high a gear to offset the loss of torque caused by the larger tires. If you don't have a need to run fast, a lower ratio performs better and give you the power you want!
Why is this 4" kit better than our competitor?
Forged Gear Boxes:
- Strongest boxes on the market because forging produces a tougher piece of metal
- Forging is stronger than both cast and billet aluminum
- Competitors use cast aluminum and billet aluminum boxes
- These portal boxes are extremely robust and give you more worry-free miles than any other portal
Gear Box Venting:
- Customers asked for box venting and we give you the option
- Our box design 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 Material and Design:
- High density Kevlar fiber gaskets plus no additional sealant is needed
- Gasket material is creep resistant plus oil and coolant resistant
Seals:
- 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:
- These are the 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 all control arms that are built to factory hub specifications
Rotors:
- Precision ground stainless steel rotors (this is a big deal for brake performance)
- Access holes for ease of assembly and disassembly
- Slotted rotor allows for heat dissipation and cooling
Gear Profile:
- 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
Tire Fitment:
- Largest Tire with Portal: 33"
- Largest Tire with Forward Arms: 35"
- Our stated tire fitment guide is a general fitment and is in no way guaranteed.
- Tires and lifts vary by manufacture and tire fitment can be affected by other modifications.
- Always verify your brand of tires, lift, and other modifications prior to making a buying decision.
Wheel Requirements:
- 14" or larger
- 14" factory wheels must run 1" spacer
- 14" & 15" can not exceed 4-1/2" backspacing
- 16" & larger can not exceed 5" backspacing
Features:
- High Lifter Portal Gear Lift (Each kit includes 4 portal boxes)
- 15% & 30% Dual Idler Reductions
Dimensions:
- Weight: 250.000000
- Length: 48.000000
- Width: 40.000000
- Height: 36.000000
Installation Instructions:
Fitment:
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2025 Polaris General 1000 EPS Premium
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2025 Polaris General 1000 EPS Sport
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2024 Polaris General 1000 EPS Sport
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2024 Polaris General 1000 Premium
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2023 Polaris RZR Trail 900 Sport
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2023 Polaris RZR Trail 900 Premium
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2023 Polaris RZR Trail 900 Ultimate
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2023 Polaris RZR Trail S 900 Sport
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2023 Polaris General 1000 EPS Sport
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2022 Polaris RZR Trail 900 Sport
-
2022 Polaris RZR Trail 900 Premium
-
2022 Polaris RZR Trail 900 Ultimate
-
2022 Polaris RZR Trail S 900 Sport
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2022 Polaris General 1000 EPS Sport
-
2022 Polaris General 1000 EPS Premium
-
2022 Polaris General 1000 EPS Deluxe
-
2022 Polaris General 1000 EPS Deluxe Ride Command
-
2021 Polaris RZR Trail 900 Sport
-
2021 Polaris RZR Trail 900 Premium
-
2021 Polaris RZR Trail S 900 Sport
-
2021 Polaris RZR Trail S 1000 Premium
-
2021 Polaris General 1000 EPS Sport
-
2021 Polaris General 1000 EPS Premium
-
2021 Polaris General 1000 EPS Deluxe
-
2021 Polaris General 4 1000 EPS Premium
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2021 Polaris General 4 1000 EPS Deluxe
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2021 Polaris RZR Trail 900 Ultimate
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2021 Polaris RZR Trail S 1000 Ultimate
-
2020 Polaris General 4 1000 EPS Deluxe
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2020 Polaris General 4 1000 EPS Premium
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2020 Polaris General 1000 EPS Sport
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2020 Polaris General 1000 EPS Ride Command
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2020 Polaris RZR S 1000 Premium
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2020 Polaris RZR S 4 1000 Premium
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2020 Polaris RZR 900 Premium (50 inch)
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2020 Polaris RZR 900 FOX Edition (50 inch)
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2020 Polaris RZR S 900
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2020 Polaris General 1000 EPS
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2020 Polaris General 1000 EPS Premium
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2020 Polaris General 1000 Deluxe
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2019 Polaris RZR S 900 EPS
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2019 Polaris General 1000 EPS
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2019 Polaris General 1000 EPS Deluxe
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2019 Polaris General 1000 EPS Premium
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2019 Polaris RZR 900 (50 inch)
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2019 Polaris RZR S 900
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2019 Polaris RZR S 1000 EPS
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2019 Polaris RZR S 4 1000 EPS
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2018 Polaris RZR S 900 EPS
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2018 Polaris General 1000 EPS
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2018 Polaris General 1000 EPS Deluxe
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2018 Polaris General 1000 EPS Premium
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2018 Polaris General 1000 EPS Ride Command
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2018 Polaris General 1000 4 EPS
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2018 Polaris RZR 900 (50 inch)
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2018 Polaris RZR S 900
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2018 Polaris RZR S 1000 EPS
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2017 Polaris General 4 1000 EPS
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2017 Polaris General 1000 EPS
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2017 Polaris General 1000 EPS Deluxe
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2017 Polaris RZR S 1000 EPS
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2017 Polaris RZR 4 900 EPS
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2017 Polaris RZR 900 (50 inch)
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2017 Polaris RZR 900 EPS (50 inch)
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2017 Polaris RZR S 900
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2017 Polaris RZR S 900 EPS
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2017 Polaris RZR 900 EPS XC
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2016 Polaris RZR 900 (50 inch)
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2016 Polaris RZR S 900 EPS
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2016 Polaris RZR 900 EPS XC
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2016 Polaris RZR S 1000 EPS
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2016 Polaris RZR 4 900 EPS
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2016 Polaris General 1000 EPS
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2016 Polaris General 1000 EPS Deluxe
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2016 Polaris RZR S 900
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2016 Polaris RZR 900 EPS (50 inch)
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2016 Polaris RZR 900 EPS Fox Edition (50 inch)
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2015 Polaris RZR 900 EPS (50 inch)
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2015 Polaris RZR 900 (50 inch)
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2015 Polaris RZR S 900
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2015 Polaris RZR S 900 EPS
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2015 Polaris RZR 900 XC
- 2015 Polaris RZR 4 900 EPS
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