SuperATV GDP 4" Billet Aluminum 15% Gear Reduction Portal Gear Lift With Frame Stiffener For 7" - 10" Lift Kit

More power. Bigger tires. Greater ground clearance. These are just a few of the benefits you get when you install SuperATV’s GDP 4" Portal Gear Lift. A 15% gear reduction is perfect for agile trail riding. With a 15% gear reduction you can ride fast in trails and don’t need huge tires. You’ll still have torque that makes you smile. Portals put the gear reduction right in the hub, which is a literal lifesaver for some of your vehicle’s most critical components. Putting the reduction in the hub places less stress on your axles, differential, prop shaft, and transmission, so you can ride harder than stock while causing less wear. Billet aluminum housings come paired with backing plates made with a specialized steel alloy that’s perfectly suited for a portal lift’s extreme rides. With SuperATV's frame stiffener installed, you can strengthen those O.E.M weak spots on your chassis and go as big as you want without worrying about bending your frame. With SuperATV's frame stiffener installed, you can strengthen those O.E.M weak spots on your chassis and go as big as you want without worrying about bending your frame.

• Billet aluminum housing
• Housings are reinforced for gear retention and optimized for oil flow
• Advanced steel alloy backing plates are stronger than chromoly
• 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 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
• Cool, quiet, precision ground gears made from 9310 alloy billet steel
• 1 1/2" diameter 4340 hardened steel drive shaft
• Universal hub fits all major bolt patterns
• Gear reduction reduces stress on your drivetrain
• Lighter than the competition
• Powder coated, durable, frame stiffener made from 5mm heavy duty steel plating adds support and stability

Kit Includes:

• (4) Assembled portal hub boxes complete with 9310 gears, seals, output shaft, gaskets, 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