SKU: 23910207096

High Lifter Portal Gear Lift 6'' Defender (Standard Cab) - 45% Dual Idler Version

Sale price$1932.75 Regular price$2147.50
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  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 30 - Aug 4

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Description

High Lifter Portal Gear Lift 6'' Defender (Standard Cab) - 45% Dual Idler VersionFree shipping in the lower 48 states. SKU: PGL 645DI C1D Installation Instructions Want lift plus power and performance? High Lifter engineered a gearing setup for a 6'' portal with 45% gear reduction. You can run a larger tire size between a 33'' and 39'' and have the torque and horsepower you need. This robust set of portals gives height and power in any terrain. For the mud rider, you're geared to get out of the thickest mud holes with 6'' of

Free shipping in the lower 48 states.

SKU: PGL-645DI-C1D

Installation Instructions

Want lift plus power and performance? High Lifter engineered a gearing setup for a 6'' portal with 45% gear reduction. You can run a larger tire size between a 33'' and 39'' and have the torque and horsepower you need. This robust set of portals gives height and power in any terrain. For the mud rider, you're geared to get out of the thickest mud holes with 6'' of height to pass over anything that comes in your way. For the rock climber, a 45% gear reduction gives you the power to ease right over rocks and boulders, plus added lift to run big tires and go places your friends can't.

There may be a two week lead time on this product. 

What does the 45% Dual Idler Gear Lift offer?

  • High Lifter improved the portal design by adding a second idler gear in the gear box
  • The dual idler gears spread the load over twice as many teeth on the gear sets, which doubles the area and reduces stress by half.
  • You gain more reliable torque transfer
  • If you run a 40” tire or larger, this is the ideal gear ratio and the dual idler gears are almost a must
  • Stop burning up belts and breaking so many axles; differentials; drive shafts; snorkel gears…
  • 45% Gearing extends brake life by needing brakes less often due to greatly improved engine braking
  • Even though a lower gear ratio will get your speedometer closer to a stock reading, that is still too high a gear to offset the loss of torque caused by the larger tires. If you don’t have a need to run fast, a lower ratio performs better and give you the power you want!

Why is this 6” kit better than our competitor?

Forged Gear Boxes

  • Strongest boxes on the market because forging produces a tougher piece of metal
  • Forging is stronger than both cast and billet aluminum
  • Competitors use cast aluminum and billet aluminum boxes
  • These portal boxes are extremely robust and give you more worry-free miles than any other portal

Gear Box Venting

  • Customers asked for box venting and we give you the option
  • Our box design offers a plug for venting with an optional easy to install kit that will be available soon
  • Vent kits allow an advantage of cooling which reduces early deterioration of the gaskets and seals

Gasket Material and Design

  • High density Kevlar fiber gaskets plus no additional sealant is needed
  • Gasket material is creep resistant plus oil and coolant resistant

Seals

  • Two oil seals on the spindle shaft for 100% more sealing area
  • Dual seals prevent water intrusion and oil leaks
  • True triple seal on the input shaft which includes a wiper seal that provides a significant extra layer of protection

Backing Plate

  • These are the strongest backing plates on the market
  • 5/16” steel plate with Bent flanges for strength and durability
  • Welded gusset brackets and designed to factory off-set
  • Works with all control arms that are built to factory hub specifications

13” Rotor

  • Precision ground stainless steel rotors (this is a big deal for brake performance)
  • Access holes for ease of assembly and disassembly
  • Slotted rotor allows for heat dissipation and cooling

Gear Profile

  • Alloy steel heat treating process increases overall internal and external strength
  • CNC precision ground machining ensures excellent fitment and increased strength
  • Controlled gear lapping for ease of installation and a quieter performance

    Fits: 

    2016 Can-Am Defender HD8
    2016 Can-Am Defender HD10
    2016 Can-Am Defender HD8 DPS
    2016 Can-Am Defender HD10 DPS
    2016 Can-Am Defender HD8 XT
    2016 Can-Am Defender HD10 XT
    2016 Can-Am Defender HD10 CAB
    2017 Can-Am Defender HD10
    2017 Can-Am Defender HD10 CAB
    2017 Can-Am Defender HD10 DPS
    2017 Can-Am Defender HD10 XT
    2017 Can-Am Defender HD8 BASE
    2017 Can-Am Defender HD8
    2017 Can-Am Defender HD8 DPS
    2017 Can-Am Defender HD8 XT
    2018 Can-Am Defender HD10
    2018 Can-Am Defender HD10 DPS
    2018 Can-Am Defender HD10 XT
    2018 Can-Am Defender HD10 CAB XT
    2018 Can-Am Defender HD8
    2018 Can-Am Defender HD8 DPS
    2018 Can-Am Defender HD8 XT
    2018 Can-Am Defender HD10 XMR
    2018 Can-Am Defender HD10 XTP
    2019 Can-Am Defender HD10 DPS
    2019 Can-Am Defender HD10 XT
    2019 Can-Am Defender HD10 XTP
    2019 Can-Am Defender HD10 XMR
    2019 Can-Am Defender HD10 CAB
    2019 Can-Am Defender HD8
    2019 Can-Am Defender HD8 DPS
    2019 Can-Am Defender HD8 XT
    2019 Can-Am Defender HD8 CAB
    2020 Can-Am Defender HD10 DPS
    2020 Can-Am Defender HD10 XT
    2020 Can-Am Defender HD10 XTP
    2020 Can-Am Defender HD10 XMR
    2020 Can-Am Defender HD10 CAB XT
    2020 Can-Am Defender HD8
    2020 Can-Am Defender HD8 DPS
    2020 Can-Am Defender HD8 XT
    2020 Can-Am Defender HD8 CAB XT
    2020 Can-Am Defender HD5
    2020 Can-Am Defender HD5 DPS
    2020 Can-Am Defender HD10 Mossy Oak Edition
    2021 Can-Am Defender HD10 DPS
    2021 Can-Am Defender HD10 LTD CAB
    2021 Can-Am Defender HD10 XT
    2021 Can-Am Defender HD8
    2021 Can-Am Defender HD8 CAB DPS
    2021 Can-Am Defender HD8 DPS
    2021 Can-Am Defender HD8 XT
    2021 Can-Am Defender HD5
    2021 Can-Am Defender HD5 DPS

    Click here for High Lifter's limited lifetime warranty.

    SS | 11-31-21

    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 23910207096

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    ★★★★★ 5
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    Reviewed in the United States on March 22, 2026
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    Diane
    Boise, US
    ★★★★★ 3
    Good idea but too messy
    Style: Chilly Penguin, Size: Small (Pack of 1)
    Was too messy to use.
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    Reviewed in the United States on January 6, 2026
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    Eve
    Boise, US
    ★★★★★ 5
    Great product!
    Style: Chilly Penguin, Size: Small (Pack of 1), Style: Chilly Penguin, Size: Small (Pack of 1)
    My pup’s new favorite stuffed toy! It keeps him mentally stimulated for around 30 minutes. Definitely recommend! 🙏
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    Reviewed in the United States on May 29, 2026
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    Amazon Shopper
    Louisville, US
    ★★★★★ 5
    Its a hit for my 9lb chewer!
    Style: Chilly Penguin, Size: Small (Pack of 1)
    So far so good! My Pup is a chewer and destroys most of his toys. This has been great to keep him happy and occupied for about an hour. I work from home, so when I know I need to keep him busy this is perfect. Ill keep an eye on it to make sure he doesn't break it, but it is pretty solid and thick. He can get through a puzzle in seconds, so this has been so good for him. Ive done mostly broth and veggies, some kibble. Even yogurt and peanut butter. Right now he gets it twice a day. He spends about an hour with it and then hes so tired hes ready for a nap. Once around mid day and another late evening before bed. Im ordering another to keep for when I have to leave him home alone. He cleans it pretty well, but Ive found soaking in hot water also loosens any bits left behind. Because its small, I'm not worried about extra calories.
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    Reviewed in the United States on September 8, 2025
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    Steve Riggins
    Birmingham, US
    ★★★★★ 5
    Mental stimulation for dogs and fun to watch!
    Color: Turn Around, Size: Level 2, Color: Turn Around, Size: Level 2
    Perfect mental stimulation for dogs like that like a challenge! My very smart dog figured it out in a few seconds so I use treats that are only a little smaller than the holes to make it more challenging. She doesn’t play with toys like my other dogs so I do make an effort to offer her other outlets to get energy out. I have another dog that finds it challenging, but enjoys it, so I use smaller treats for her to make it easier. I have another dog that has a low tolerance for challenges and walks away from it or tries to chew through it- so I think the level 2 rating is fair as every dog is different! My dogs are 12 lb for reference.
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    Reviewed in the United States on May 2, 2026

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