Polaris Ranger XP 900 4″ Portal Gear Lift – 15% Dual Idler (Standard Cab)

Polaris Ranger XP 900 4″ Portal Gear Lift – 15% Dual Idler (Standard Cab)

The Polaris Ranger XP 900 4″ Portal Gear Lift from High Lifter is designed to deliver increased ground clearance, enhanced torque, and improved drivetrain durability for demanding off-road work and trail riding. Built specifically for Polaris Ranger XP 900 models with the standard cab, this heavy-duty portal lift system raises your UTV by 4 inches while providing a 15% dual idler gear reduction that improves power delivery and overall drivetrain performance.

The advanced dual idler portal gear system enhances traditional portal designs by incorporating a second idler gear inside the gearbox. This spreads the load across twice as many gear teeth, doubling the contact area and reducing internal stress. The result is smoother torque transfer and reduced strain on belts, axles, differentials, and driveshafts when operating in demanding conditions.

Key Features

• 4 Inch Portal Lift – Adds additional ground clearance for rough trails, mud, and obstacles.
• 15% Dual Idler Gear Reduction – Improves wheel torque while maintaining efficient drivetrain operation.
• Forged Portal Gear Boxes – Stronger and more durable than cast or billet aluminum housings.
• Dual Idler Gear Design – Doubles gear tooth engagement for improved durability.
• Precision Ground Stainless Steel Rotors – Slotted rotors improve braking performance and heat dissipation.
• Heavy-Duty Steel Backing Plates – 5/16″ reinforced plates with welded gussets for maximum strength.
• Dual Oil Seals on Spindle Shaft – Provides additional sealing to prevent oil leaks.
• Triple Seal Input Shaft – Includes a wiper seal to prevent water and dirt intrusion.
• Kevlar Fiber Gaskets – High-density gasket material resistant to oil and coolant.
• CNC Precision Machined Gears – Heat-treated alloy steel gears for durability and smooth performance.

Performance Advantages

The Polaris Ranger XP 900 4″ Portal Gear Lift offers more than increased ride height. The integrated gear reduction multiplies torque at the wheels, helping your Ranger maintain strong performance even when running larger tires or hauling heavy loads.

This portal gear system also improves engine braking, reducing the need for constant braking while descending steep terrain. This helps extend brake life and provides better control in demanding off-road environments.

Heavy-Duty Portal Gearbox Construction

• Forged portal gear housings for maximum strength
• Optional gearbox venting design for improved cooling
• Controlled gear lapping for smoother and quieter performance
• Precision stainless steel rotors for improved braking
• Industrial-grade seals and Kevlar gaskets for long-lasting durability

Tire Fitment

• Largest tire with portal lift: 33″
• Largest tire with forward arms: 35″

Tire fitment may vary depending on tire brand, suspension setup, and additional modifications.

Wheel Requirements

• Minimum wheel size: 14″
• 14″ factory wheels require a 1″ spacer
• 14″–15″ wheels: Maximum 4.5″ backspacing
• 16″ or larger wheels: Maximum 5″ backspacing

Vehicle Compatibility

This Polaris Ranger XP 900 4″ Portal Gear Lift is designed to fit the following Polaris Ranger models with standard cab configuration:

• 2013 Polaris Ranger XP 900
• 2014 Polaris Ranger XP 900
• 2015 Polaris Ranger XP 900 / XP 900 EPS
• 2016 Polaris Ranger XP 900
• 2017 Polaris Ranger XP 900 / XP 900 EPS
• 2017 Polaris Ranger XP 1000
• 2018 Polaris Ranger XP 900
• 2019 Polaris Ranger XP 900

Why Choose the High Lifter Portal Gear Lift?

The High Lifter Polaris Ranger XP 900 4″ Portal Gear Lift is built for riders and workers who require reliable off-road performance. With forged portal gearboxes, precision-machined gears, and advanced dual idler technology, this professional-grade portal lift provides the durability, torque multiplication, and reliability needed for demanding trail riding and utility work.

If you’re upgrading your Ranger XP 900 for larger tires, increased ground clearance, or better performance in challenging terrain, this Polaris Ranger XP 900 4″ Portal Gear Lift delivers the strength and capability your UTV needs.

Cross-reference part/SKU numbers: PGL-415DI-RNG9, 73-14462