Gen 3 Portals are Geared for All
SuperATVs GDP 6 Portal Gear Lift for the Textron Wildcat XX gives you a lift and a gear reduction in one box. Get the clearance to run bigger tires and the torque you need to turn them. The lift and gear reduction are in the hub which means they maintain suspension geometry and reduce drivetrain stress. Customize by choosing between a 30% or 45% gear reduction and selecting a cast or billet aluminum housing. GDP portals are truly Geared for All.

45% – Perfect for Mud
Install big 6 portals with a 45% gear reduction to get clearance for huge tires and a massive boost in torque. Itll turn your monster tires like theyre stock and take your Wildcat through the biggest, thickest mud holes you can find. Mud doesnt stand a chance.

45% – Perfect for Rocks
Get tons of torque to crawl over any rock or boulder you can find by installing a 6 portal box with a 45% gear reduction. With that much power, rock shelves will feel like speed bumps and boulders feel like pebbles. 6 of ground clearance means more room for bigger tires and less belly dragging through rock gardens.

30% Perfect for Everything
A 30% gear reduction lets you turn bigger tires and gives you the versatility to run mud, dominate trails and hills, and maintain high speed on the road. It gets your power to the ground to make your UTV punchy and powerful no matter how you roll.

Better Gears
Our gears are precision ground and made with 9310 billet steel alloy for high strength and high speed. That means theyre cool and quiet even when youre hammering down the throttle on the road, and they have strength to withstand every ride.

Stronger Housings by Design
We know how to make a strong portal housing by design, so no matter what we make them out of, theyre the best. Lucky for you, GDP housing designs are backed by unmatched real-world experience, so you can be confident that youre getting a kick-ass housing whether you choose cast or USA-made billet aluminum.

• Our housings are reinforced in all the right places
• Theyre built with better oil flow and gearing forces in mind
• There are no gimmicks and no vents because vents do more harm than goodwe know because we tested them

Advanced Gaskets and Seals
Whether you go with cast or billet, both housings use:

• Advanced gaskets with excellent oil resistance and a lower deterioration rate than Kevlar gaskets
• A sealed input gear and double-lipped output seal
• 100% sealing coverage throughout so you can forget about oil leaks

Top-Rated Customer Service
Still need a little help getting exactly what you need? Weve 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.

Patent # 11,299,042

WARNING:This product can impact machine operation. Customer and/or user is responsible for ensuring that this product is compatible with their machine as currently configured, properly installed, and understands any impact this product has or might have on the machine’s operation.

California Proposition 65 Warning
WARNING:This product may contain a chemical known to the State of California to cause cancer or birth defects or other reproductive harm.

Features:

• Available with billet or cast aluminum housing
• 9310 alloy billet steel precision ground gears are cool and quiet
• Increases width by 4 in. per side (8 in. total)
• 1.5 in. diameter 4340 hardened steel drive shaft
• No leak bearings and seals
• Universal hubfits all major bolt patterns
• Comes complete with all hardware, backing plates, brake lines, and instructions

Wheel Requirements:

• 18 or larger wheel required
• 18″ Cannot exceed 4-1/2″ backspacing
• 20″ Cannot exceed 5 backspacing

VEHICLE FITMENT

• Textron Wildcat XX : 2018+
• Tracker XTR1000 : 2020+

NOTE:Wheels need to have a center hole of at least 3.25″ (82.55mm) or require a 1 wheel spacer.

INSTALLATION

Instructions