Portal Gear Lift 4 Inch Ranger 1000 – 30% Dual Idler High Lifter Kit
The Portal Gear Lift 4 Inch Ranger 1000 by High Lifter is designed to deliver increased ground clearance, improved torque, and superior drivetrain protection for Polaris Ranger 1000 standard cab and crew models. Built for extreme off-road performance, this heavy-duty portal lift system allows your UTV to tackle mud, rocks, and rugged terrain with confidence.
This kit features a powerful 30% dual idler gear reduction that significantly improves torque delivery while reducing stress on drivetrain components such as belts, axles, differentials, driveshafts, and gears. High Lifter improved the portal gearbox by adding a second idler gear, allowing the load to be distributed across twice as many gear teeth. This design spreads the load over a larger area, reducing stress by nearly half while providing smoother and more reliable torque transfer.
The Portal Gear Lift 4 Inch Ranger 1000 includes four forged portal gear boxes engineered for extreme durability. Forged aluminum housings are stronger than both cast and billet aluminum used by many competitors, ensuring long-lasting reliability even in the harshest riding environments.
Key Features
- 4 Inch Portal Lift – Provides increased ground clearance for mud, rocks, and off-road obstacles.
- 30% Dual Idler Gear Reduction – Improves torque output while reducing drivetrain stress.
- Forged Aluminum Portal Gear Boxes – Stronger construction than cast or billet aluminum.
- Improved Drivetrain Protection – Helps prevent belt burn, axle damage, and differential wear.
- Enhanced Engine Braking – Gear reduction reduces brake usage and extends brake life.
- Precision Stainless Steel Rotors – Slotted rotors improve braking performance and heat dissipation.
- Kevlar Fiber Gaskets – Oil and coolant resistant gaskets that require no additional sealant.
- Advanced Sealing System – Dual spindle seals and triple input shaft sealing system prevent leaks and water intrusion.
- Heavy-Duty Steel Backing Plates – 5/16″ reinforced plates with welded gussets for maximum strength.
Technical Specifications
- Lift Height: 4 Inches
- Gear Reduction: 30% Dual Idler
- Gear Material: Heat-treated alloy steel
- Gear Box Construction: Forged aluminum
- Rotor Type: Precision ground stainless steel, slotted
- Backing Plate: 5/16″ heavy-duty steel
- Sealing System: Dual spindle oil seals and triple input shaft seal with wiper
- Gasket Material: High-density Kevlar fiber
- Kit Includes: Four portal gear boxes
Tire Fitment Guide
- Maximum Tire Size with Portal Lift: 33″
- Maximum Tire Size with Forward Arms: 35″
Tire fitment may vary depending on tire brand, wheel offset, lift kits, and additional vehicle modifications.
Wheel Requirements
- Minimum Wheel Size: 14″
- 14″ Factory Wheels Require 1″ Spacer
- 14″ & 15″ Wheels: Maximum 4.5″ Backspacing
- 16″ or Larger Wheels: Maximum 5″ Backspacing
Vehicle Compatibility
- Polaris Ranger 1000 (Standard Cab)
- Polaris Ranger Crew 1000
- Compatible with multiple Polaris Ranger 1000 model configurations
Why Choose the Portal Gear Lift 4 Inch Ranger 1000?
The Portal Gear Lift 4 Inch Ranger 1000 is built for riders who demand maximum off-road capability and reliability. With forged portal gear boxes, precision-machined gears, Kevlar gasket technology, and advanced sealing protection, this portal lift system delivers increased torque, improved drivetrain durability, and the ground clearance needed to conquer extreme terrain.
Cross-reference part/SKU numbers: PGL-430DI-RNG1, 73-14477
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