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HighLifter | 2016-2021 Can-am Defender | Defender MAX | 4" Portal Gear Lift (30% Dual Idler)Zoom

HighLifter | 2016-2021 Can-am Defender | Defender MAX | 4" Portal Gear Lift (30% Dual Idler)

Item# H-PGL-430DI-C1D
$3,949.95$3,955.00You Save - $5.05 (0%)
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Description



High Lifter 4" Dual Idler Portal Gear Lift
(Each kit includes 4 portal boxes)

Available in 15% and 30% Gear Reductions

What Makes the Dual Idler Gear Lift Special?
  • Spreads the load across twice as many teeth, cutting stress in half.
  • Delivers more reliable torque, which means fewer broken axles, belts, differentials, driveshafts, and snorkel gears.
  • Improves engine braking, so you use your brakes less—saving wear and tear.
  • More torque, more power - especially with larger tires. Even if a lower gear gets your speedometer closer to stock, it's not ideal for power. These gear reductions give you what you really need: better performance, not just speed.

    Why Is This Kit Better Than the Competition?
    Forged Gear Boxes
  • Strongest gear boxes on the market - forging creates tougher metal than casting or billet aluminum.
  • Competitors mostly use cast or billet, but High Lifter's forged design lasts longer and holds up better under stress.

    Gear Box Venting
  • Optional venting kit (coming soon) helps reduce heat inside the box.
  • Cooler internals mean longer-lasting gaskets and seals.

    Kevlar Gaskets
  • Made from high-density Kevlar fiber - no extra sealant needed.
  • Resistant to oil, coolant, and pressure - so they won’t creep, warp, or fail over time.

    Seals That Actually Seal
  • Dual oil seals on the spindle shaft = double the protection.
  • Triple-sealed input shaft, including a wiper seal, adds an extra layer of defense against leaks and water intrusion.

    Beefy Backing Plate
  • Made from 5/16" thick steel with bent flanges for extra strength.
  • Features welded gussets and fits all control arms built to factory specs.

    Performance Rotors
  • Precision-ground stainless steel for smoother, stronger braking.
  • Slotted design helps cool the rotor during use.
  • Access holes make them easy to assemble and take apart.

    Built-To-Last Gear Profile
  • Gears are heat-treated alloy steel for durability inside and out.
  • CNC-machined for perfect fit, strength, and quiet performance.
  • Lapped gears reduce noise and make installation smoother.

    If you are curious about how to install this product, you can view the Install Instructions here.

    This item usually ships in 2-3 business days.

    Fits:
    2021 Can-Am Defender HD10 Limited
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