Can-Am Defender 4" Portal Gear Lift

Can-Am Defender 4" Portal Gear Lift Super ATV’s GDP 4” Portal Gear Lift for the Can-Am Defender transforms your ride with unmatched strength and performance. Choose a 15% or 30% gear reduction, and add the optional Dual Idler® gear system for unbeatable torque transfer and durability. Built with 9310 steel gears, reinforced housings, and advanced seals and bearings, GDP portals are perfect for any terrain - mud, rocks, dunes, or trails - while reducing stress on your drivetrain. Add a frame stiffener for extra protection, and count on top-rated customer support to get exactly what you need. GDP is the toughest name in the portal game. Kit Includes:

(4) Assembled portal hub boxes complete with 9310 gears, seals, output shaft, gaskets, and thrust bearings.

(4) Universal hubs and 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 (optional) Features:

Available with billet or cast aluminum housing

Dual idler gear configuration maximizes strength

Cool, quiet, precision ground gears made from 9310 alloy billet steel

1.5 in. diameter 4340 hardened steel drive shaft

Housings use advanced gaskets or O-rings that don’t let anything through

Universal hub fits all major bolt patterns

Gear reduction reduces stress on your drivetrain

Dual idler gear configuration adds a 3/4” front and rear offset - 1.5” total extension

Lighter than the competition Wheel Requirements:

14” or larger wheel REQUIRED

Wheels CANNOT exceed 4-1/2” backspacing

NOT compatible with dual beadlock wheels

Wheels NEED to have a center hole of at least 3.25" (82.55mm) or REQUIRE a 1” wheel spacer Kit 1 Fits the Following:
Can-Am Defender HD 5 : 2017-2021
Can-Am Defender HD 5 DPS : 2017-2021
Can-Am Defender HD 8 : 2016-2021
Can-Am Defender HD 8 DPS : 2016-2021
Can-Am Defender HD 8 XT : 2016-2021
Can-Am Defender HD 10 : 2016-2019
Can-Am Defender HD 10 DPS : 2016-2021
Can-Am Defender HD 10 XT : 2016-2021
Can-Am Defender HD 10 XT Cab : 2016-2021
Can-Am Defender HD 10 XTP : 2018-2021
Can-Am Defender HD 10 Mossy Oak : 2018-2021
Can-Am Defender HD 10 PRO : 2020-2021
Can-Am Defender MAX HD 8 : 2017-2021
Can-Am Defender MAX HD 8 DPS : 2017-2021
Can-Am Defender MAX HD 8 XT : 2017-2021
Can-Am Defender MAX HD 10 : 2017-2021
Can-Am Defender MAX HD 10 DPS : 2017-2021
Can-Am Defender MAX HD 10 XT : 2017-2021
Can-Am Defender MAX HD 10 XT Cab : 2017 Kit 2 Fits the Following:
Can-Am Defender HD 10 XMR : 2018-2021
Can-Am Defender HD 10 XT Cab : 2018-2021
Can-Am Defender Limited : 2020-2021
Can-Am Defender MAX HD 10 XT Cab : 2018-2021
Can-Am Defender MAX Lone Star Edition : 2018-2021
Can-Am Defender MAX HD 10 XMR : 2019-2021
Can-Am Defender MAX Limited : 2020-2021
Kit 3 Fits the Following:
Can-Am Defender HD 9 : 2022+
Can-Am Defender HD 9 DPS : 2022+
Can-Am Defender HD 9 XT : 2022+
Can-Am Defender HD 9 DPS CAB : 2022+
Can-Am Defender HD 10 : 2022+
Can-Am Defender HD 10 DPS : 2022+
Can-Am Defender HD 10 XT : 2022+
Can-Am Defender HD 10 XT Cab : 2022+
Can-Am Defender HD 10 XTP : 2022+
Can-Am Defender HD 10 Mossy Oak : 2022+
Can-Am Defender HD 10 XMR : 2022+
Can-Am Defender Limited HD 10 : 2022+
Can-Am Defender Pro HD 10 : 2022+
Can-Am Defender MAX HD 9 : 2022+
Can-Am Defender MAX HD 9 DPS : 2022+
Can-Am Defender MAX HD 9 XT : 2022+
Can-Am Defender MAX HD 10 DPS : 2022+
Can-Am Defender MAX HD 10 XT : 2022+
Can-Am Defender MAX HD 10 XT Cab : 2022+
Can-Am Defender MAX HD 10 XMR : 2022+
Can-Am Defender MAX HD 10 Lone Star Edition : 2022+
Can-Am Defender MAX HD 10 Limited : 2022+ .