Polaris Ranger XP 1000 4″ Portal Lift | High Lifter 15% Dual Idler Gear Kit (2 Seater & Crew)

$3,955.00

Upgrade your Polaris Ranger XP 1000 with a Polaris Ranger XP 1000 4″ Portal Lift featuring 15% dual idler gear reduction for improved torque, clearance, and drivetrain durability.

SKU: 73-15817 Category: Brand:

High Lifter Polaris Ranger XP 1000 4″ Portal Lift – 15% Dual Idler Reduction

Upgrade your machine with the High Lifter Polaris Ranger XP 1000 4″ Portal Lift designed specifically for Polaris Ranger XP 1000 Special Edition models. Built for serious off-road riders and demanding work environments, this heavy-duty portal lift system delivers increased ground clearance, improved torque, and enhanced drivetrain protection. Featuring a 15% dual idler gear reduction, this Polaris Ranger XP 1000 4″ Portal Lift reduces drivetrain stress while allowing you to run larger tires and tackle extreme terrain with confidence.

Unlike traditional lift kits, the Polaris Ranger XP 1000 4″ Portal Lift moves the gear reduction directly to the wheel hub. This design improves torque output, reduces belt strain, and provides superior performance when running oversized tires or riding through mud, trails, and challenging off-road conditions.

Key Features

  • 4 Inch Portal Lift: Provides additional ground clearance for improved off-road capability.
  • 15% Dual Idler Gear Reduction: Spreads gear load across twice the contact area to reduce stress and improve torque transfer.
  • Forged Portal Gear Boxes: Stronger than cast or billet aluminum for maximum durability under heavy loads.
  • Improved Drivetrain Reliability: Helps prevent belt failures, axle breakage, and drivetrain wear.
  • Enhanced Engine Braking: Gear reduction improves downhill control and reduces brake usage.
  • Precision Stainless Steel Rotors: Slotted rotors provide excellent braking performance and heat dissipation.
  • Heavy Duty Backing Plates: Built with 5/16” steel plates and welded gussets for extreme strength.
  • Advanced Sealing System: Dual spindle seals and triple input shaft seals prevent water intrusion and oil leaks.
  • Kevlar Fiber Gaskets: Oil and coolant resistant gaskets designed for long-lasting durability.

Dual Idler Gear Advantage

The innovative dual idler gear design distributes drivetrain load across more gear teeth, reducing stress by up to 50%. This design significantly improves torque delivery while increasing reliability when running larger tires or riding in demanding environments. The Polaris Ranger XP 1000 4″ Portal Lift ensures smoother power transfer and longer drivetrain life during aggressive off-road riding.

With improved torque multiplication and reduced drivetrain strain, riders experience better low-speed control, longer belt life, and fewer drivetrain failures compared to standard lift systems.

Technical Specifications

  • Lift Height: 4 Inches
  • Gear Reduction: 15% Dual Idler
  • Portal Boxes Included: 4
  • Gear Material: Heat-Treated Alloy Steel
  • Gear Manufacturing: CNC Precision Ground
  • Gear Box Construction: Forged Aluminum
  • Backing Plates: 5/16″ Heavy Duty Steel
  • Rotors: Precision Ground Stainless Steel
  • Gasket Material: High Density Kevlar Fiber
  • Sealing System: Dual Spindle Seals + Triple Input Shaft Seal

Tire Fitment

  • Maximum Tire Size with Portals: 33″
  • Maximum Tire Size with Forward Arms: 35″

Tire fitment can vary based on tire manufacturer, suspension components, and other vehicle modifications. Always verify compatibility before installation.

Wheel Requirements

  • Minimum Wheel Size: 14″
  • 14″ Factory Wheels Require 1″ Spacer
  • 14″ – 15″ Wheels: Maximum 4.5″ Backspacing
  • 16″ Wheels and Larger: Maximum 5″ Backspacing

Vehicle Compatibility

This Polaris Ranger XP 1000 4″ Portal Lift is designed for Polaris Ranger XP 1000 Special Edition models (2021–2026), including both 2-seat and Crew configurations.

  • Polaris Ranger XP 1000 NorthStar Ultimate
  • Polaris Ranger XP 1000 NorthStar Trail Boss
  • Polaris Ranger XP 1000 High Lifter Edition
  • Polaris Ranger XP 1000 Waterfowl Edition
  • Polaris Ranger XP 1000 Big Game Edition
  • Polaris Ranger XP 1000 Trail Boss
  • Polaris Ranger Crew XP 1000 NorthStar Ultimate
  • Polaris Ranger Crew XP 1000 NorthStar Trail Boss
  • Polaris Ranger Crew XP 1000 High Lifter Edition
  • Polaris Ranger Crew XP 1000 Waterfowl Edition
  • Polaris Ranger Crew XP 1000 Big Game Edition
  • Polaris Ranger Crew XP 1000 Texas Edition

Why Choose the High Lifter Portal Gear Lift?

High Lifter is known for producing some of the most durable and reliable off-road upgrades available. This Polaris Ranger XP 1000 4″ Portal Lift is engineered for riders who demand maximum durability, improved torque, and superior off-road capability.

Whether you’re navigating deep mud, rocky trails, hunting terrain, or heavy work environments, this portal lift kit delivers the performance and reliability needed to push your Ranger further.

Cross-reference part/SKU numbers: PGL-415DI-RNG1-3, 73-15817

Weight 250 lbs
Dimensions 48 × 40 × 36 in

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Polaris Ranger XP 1000 4" Portal Lift | High Lifter 15% Dual Idler Gear Kit (2 Seater & Crew)
Polaris Ranger XP 1000 4″ Portal Lift | High Lifter 15% Dual Idler Gear Kit (2 Seater & Crew)

$3,955.00