Free ShippingFITMENT:
- Polaris Xpedition ADV NorthStar : 2024+
- Polaris Xpedition ADV Premium : 2024+
- Polaris Xpedition ADV Ultimate : 2024+
- Polaris Xpedition ADV 5 NorthStar : 2024+
- Polaris Xpedition ADV 5 Premium : 2024+
- Polaris Xpedition ADV 5 Ultimate : 2024+
- Polaris Xpedition XP NorthStar : 2024+
- Polaris Xpedition XP Premium : 2024+
- Polaris Xpedition XP Ultimate : 2024+
- Polaris Xpedition XP5 NorthStar : 2024+
- Polaris Xpedition XP5 Premium : 2024+
- Polaris Xpedition XP5 Ultimate : 2024+
Wheel Requirements:
- 14” or larger wheel required
- Cannot exceed 5” backspacing
- Not compatible with dual beadlock wheels
FEATURES:
- Available with billet or cast aluminum housing
- Cool, quiet, precision-ground gears made from 9310 alloy billet steel
- 1.5 in. diameter 4340 hardened steel drive shaft
- Housings use gaskets or O-rings that don’t let anything through
- Universal hub fits all major bolt patterns
- Gear reduction reduces stress on your drivetrain
- Lighter than the competition
GDP Portals Are the Xpedition's Best Friend
More ground clearance, more torque, and bigger tires—they’re the perfect ingredients for better overlanding adventures. That’s why you need SuperATV’s 4” GDP Portal Gear Lift on your Polaris Xpedition. It gives you a 4” lift, your choice of a 15% or 30% gear reduction to boost torque, and room for 33” tires. And you can maximize your strength by choosing our billet aluminum housing. It’s the portal gear lift built for the best.
- Gives you a 4” lift and a gear reduction in one package
- Choose a 15% or 30% gear reduction
- Maintains OEM suspension angles
Ride How You Want with 15% and 30% Gear Reductions
GDP portals let you ride anywhere and everywhere with boosted performance and capability. That’s because the built-in gear reduction gives you more torque and acceleration. If you run with big tires or heavy cargo that weighs you down, portals give you power back. Choose a 15% gear reduction to maintain a high top speed with plenty of power. Or go over the top with 30% to make sure bigger tires and heavy loads won’t bog you down.
Portals Protect Your Drivetrain
GDP Portals put the gear reduction in the hub at the end of your drivetrain. That means that all your Polaris Xpedition's drivetrain components benefit from it. Your axles, differential, prop shafts, and transmission all work less and will last longer.
The Strongest Portals You Can Get for Your Xpedition
When you’re a hundred miles away from nowhere, you need everything on your overlander to be as reliable as possible. Our cast and 6061 billet aluminum housings are built for any challenge. They come paired with our advanced steel backing plates that provide the best strength in the industry. If you want to make it through any adventure, you want GDP.
- Our housings are reinforced for gear retention and optimized for oil flow
- Advanced steel alloy backing plates are stronger than chromoly
- Enhance with Portal Blood—gear oil formulated for GDP Portals
- There are no gimmicks and no vents because vents do more harm than good—we know because we tested them
Advanced Gaskets, Seals, and Bearings
Our portals use:
- Advanced gaskets and O-rings with excellent oil resistance and low deterioration rates
- A sealed input gear and double-lipped output seal
- 100% sealing coverage throughout so you can forget about oil leaks
- Double-angular contact output bearings to prevent premature wear
- Roller idler and drive bearings to maintain perfect gear meshing
Top-Rated Customer Service
Still need a little help getting exactly what you need? We’ve got a dedicated team just for portal support. Give us a call so we can get the perfect set of portals in your hands today.
4" Portal Gear Lift Includes
- (4) Assembled portal hub boxes complete w/ 9310 gears, seals, output shaft, gaskets, and thrust bearings
- (4) Universal hubs and precision-ground stainless steel slotted rotors w/ lugs
- (4) Specialized steel alloy backing plates
- (4) Steel caliper mounting plates with spacers
- (2) Caliper mounting adapters
- (2) Steel steering arms
- Extended brake lines with parking brake
- All required hardware including recessed castle nut socket
| Max Tire Sizes for 4” Portal Gear Lift | |
|---|---|
| Max Tire Size | Required Suspension Setup with GDP Portals |
| 33" | Stock |
| Max tire sizes are measured at full compression and full turn. The given tires sizes are the largest we fit without rubbing. With minor trimming or a small amount of rub, larger tire sizes can be used. | |
Our shipping department processes shipments on weekdays between 9am and 4pm Eastern time. We try and ship most products within 24-48 hours of the order being processed. Some items may take a little longer to ship due to seasonality and some of our products are custom made/built upon order. Each product is listed in red on the product page how long it takes to ship out.
If an item is on back order, we will notify you via a phone call or email.
Tracking numbers for processed orders are typically provided within 72 hours of being available. We do not process any orders on Saturday or Sunday.
You may receive multiple tracking code emails depending on the quantity of item(s) ordered.
RETURN POLICY
- Items must be returned within 30 days of receiving them
- Windshields with the protective covering removed are not returnable
- Special ordered & custom items are non-returnable
- All return expenses are the responsibility of the customer unless the incorrect part was shipped in error
- Exchanges will not be shipped until the return has been received
- A restock fee may be applicable depending on the situation/manufacturer
- RE-STOCK FEES below are the MINIMUM manufacturer charges deducted from your refund
- The Original shipping cost will be applied to any returned order that received free shipping when the order was placed
- All items must be returned in new/undamaged/uninstalled condition in original packaging
- All returns must be inspected by our team before a refund/exchange will be processed
- Returned items that do not meet these requirements may be denied a refund/exchange
SuperATV - 30%
-We ask for your year, make and model at the end of you order. We try our best to check all orders for fitment as a courtesy, but it is ultimately the customers responsibility to check fitment on all products they are ordering to make sure it will fit their vehicle. Fitment information (Year, Make and Model) are listed on each product page, if you are not sure you are always more than welcome to give us a call and speak to someone in our sales department.
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
