SuperATV - Polaris Ranger 1000 / Crew 1000 6" Portal Gear Lift

Why You'll Love It

• 6" Portal Lift adds ground clearance directly at the hubs
• 30%, 45%, or 60% Gear Reduction adds torque and relieves drivetrain stress
• Selectable Idler Setup lets you choose dual- or single-idler gearing
• Cast or Billet Housings let you choose the construction that fits your build
• Limited Lifetime Warranty protects your purchase

Gen 3 Portals Break the Rules

GDP makes Gen 3 portals that work for any kind of rider, whether you like to bury your Ranger in mud or just haul feed. With SuperATV's GDP 6" Portal Gear Lift for the Polaris Ranger 1000, you can choose between a 30%, 45%, and 60% gear reduction. You can even add dual idler gears for bulletproof strength.

What is a Dual Idler?

By placing a second idler gear in the portal box, the load gets spread over twice as much surface area for more reliable torque transfer and the strongest gear set you can get. Precision CNC grinding ensures perfect mating. Gears are made from the industry's toughest 9310 steel alloy.

Perfect for All Riding Styles

GDP is built with wild adventure in mind, from trails to dunes to mud. Whether you're climbing cliffs in Moab or exploring your property, a GDP Portal Gear Lift will enhance your ride. Get a smaller 30% reduction for faster rides that still pack plenty of torque. Bigger tires for rocks or rough rides require a bigger gear reduction—like 45%. Build the ultimate mudder with a 60% gear reduction. Portals give you your torque back so your monster build can still rip harder than the rest.

A Gear Reduction That Protects Your Drivetrain

One of the coolest things about portals is the gear reduction that's built right into the hub. It places less stress on your drivetrain so your axles, prop shaft, differential, and transmission all benefit from it. They work less and you get longer-lasting components.

GDP Delivers Industry-Leading Performance

A GDP Portal Gear Lift is the best and strongest portal lift on the market. Pick from cast or USA-made, CNC-machined 6061 billet aluminum housings. Top-of-the-line housings on top of 5/16" backing plates make for an unbeatable combination.

• Housings are reinforced for gear retention and optimized for oil flow
• Advanced steel alloy backing plates are stronger than chromoly
• No gimmicks and no vents because vents do more harm than good

Advanced Gaskets, Seals, and Bearings

• Advanced gaskets and O-rings with excellent oil resistance and low deterioration rates
• Sealed input gear and double-lipped output seal
• 100% sealing coverage throughout to prevent oil leaks
• Double-angular contact output bearings to prevent premature wear
• Roller idler and drive bearings to maintain perfect gear meshing

Key Features

• Available with billet or cast aluminum housings
• Dual idler gear configuration maximizes strength
• Precision-ground gears made from 9310 alloy billet steel
• 1.5 in. diameter 4340 hardened steel drive shaft
• Universal hubs work with bolt patterns: 4/156, 4/137, 4/115, and 4/110
• Dual idler gear configuration adds a 1" front and rear offset—2" total extension
• Lighter than the competition

What's Included

• (4) Assembled portal hub boxes complete with 9310 gears, seals, output shaft, gaskets or O-rings, and thrust bearings
• (4) Universal hubs and precision-ground stainless steel slotted rotors with lugs
• (4) Specialized steel alloy backing plates
• (4) Steel caliper mounting plates
• (2) Steel steering arms
• Extended brake lines
• All required hardware, including recessed castle nut socket
• Frame stiffener (must select at checkout)

Max tire sizes are measured at full compression and full turn. The given tire sizes are the largest that fit without rubbing. With minor trimming or a small amount of rub, larger tire sizes can be used.