Polaris Xpedition 8" Portal Gear Lift | GDP Portals
Take your build to the next level with the Polaris Xpedition 8" Portal Gear Lift from SuperATV GDP, delivering massive ground clearance and unmatched torque. With a 45% gear reduction and 8 inches of lift, this UTV portal gear lift transforms your machine into a true off-road powerhouse capable of running up to 38” tires with ease.
Key Features
- 8” Portal Lift – Massive ground clearance for extreme terrain
- 45% Gear Reduction – Increased torque and better performance with large tires
- 9310 Alloy Steel Gears – Precision-ground for strength, quiet operation, and durability
- Cast or Billet Aluminum Housings – Choose your level of strength and performance
- Advanced Steel Alloy Backing Plates – Stronger than chromoly for ultimate durability
- 4340 Hardened Steel Drive Shaft – Built to handle extreme abuse
- Universal Hubs – Compatible with most major bolt patterns
- Complete Kit Included – Everything needed for installation
Why Choose GDP Portals for Your Xpedition?
The GDP 8” portal gear lift doesn’t just lift your UTV—it completely transforms it. By moving gear reduction to the hubs, it reduces stress on your axles, prop shaft, differential, and transmission, extending drivetrain life while delivering massive torque gains. You’ll be able to run larger tires without sacrificing performance.
Built for Extreme Performance
- Sealed System – No leaks, no vents, no maintenance headaches
- Double-Lipped Seals & O-Rings – Maximum protection against water and debris
- Advanced Bearings – Smooth operation and long-lasting performance
- Optimized Oil Flow – Keeps gears running cool and efficient
What’s Included
- (4) Portal hub assemblies with 9310 gears and seals
- (4) Universal hubs and stainless steel rotors
- (4) Steel alloy backing plates
- (4) Caliper mounting plates
- Extended brake lines with parking brake
- All required hardware and installation components
Performance Specs
Lift & Width
- Lift: 8 inches
- Track Width Increase: +4” per side (8” total)
Max Tire Size
- 38” Tires – With stock suspension
- 41” Tires – With forward offset A-arms
Wheel Requirements
- Minimum Wheel Size: 22”
- Max Backspacing: 5”
Fitment
- Polaris Xpedition ADV (All Models 2024+)
- Polaris Xpedition ADV 5 (All Models 2024+)
- Polaris Xpedition XP (All Models 2024+)
- Polaris Xpedition XP 5 (All Models 2024+)
Important Note
- Frame stiffener required for use with 8” portals to prevent chassis damage
FAQ
Q: What does a 45% gear reduction do?
A: It increases torque at the wheels, allowing you to run larger tires without losing power.
Q: Do portals reduce drivetrain wear?
A: Yes, by moving gear reduction to the hubs, they reduce stress on your drivetrain components.
Q: Do I need other upgrades?
A: Yes, a frame stiffener is required, and upgraded suspension is recommended for larger tire setups.
Dominate any terrain—order your Polaris Xpedition 8" GDP Portal Gear Lift today from Dunes 2 Dezert SXS!
