The Replacement Portal Brake Rotor Kit is shown: two silver, circular rotors with spiral ventilation slots and four mounting holes each, side by side on a white background. The SuperATV logo is in the bottom right corner.

Replacement Portal Brake Rotor Kit

Solid Rotors / 4 inch / Dual
$148.95
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The Replacement Portal Brake Rotor Kit is shown: two silver, circular rotors with spiral ventilation slots and four mounting holes each, side by side on a white background. The SuperATV logo is in the bottom right corner.

Replacement Portal Brake Rotor Kit

$148.95
Choose your style
Portal Gear Lift Size
Select Idler Option

Replace your damaged GDP Portal Gear Lift Rotors with official SuperATV parts. $129.95 for a pair 1 left; 1 right. Made of 4130 steel.
Heavy-Duty Replacement Rotors
We’ve got you covered if you get a little too rowdy and damage a brake rotor on your portal gear lift. Our GDP Portal Brake Rotors are universal for all our portal kits. Just select your options and you’re good to go! Front and rear rotors are interchangeable.

  • Includes 2 rotors, 1 right and 1 left
  • Choose from flat or slotted rotors to match your riding style

Flat or Slotted Rotors
You have got two options for replacement portal brake rotors: our original universal style with slots or flat, mud-ready replacements. The original slotted versions help maintain even wear no matter how you ride. They’re the best choice for most riders.

The Choice is Yours
Our un-slotted version helps prevent debris from slipping between the rotor and brake pad, which could cause premature wear especially if you’re one of those types that’s magnetically pulled to mud and sludge. If you’ve added giant mud tires, a snorkel kit, or other mud-ready upgrades, you should add these replacement brake rotors to your list.


FITMENT

  • 4″ brake rotors fit 4″ GDP Portal Gear Lifts
  • 6″ brake rotors fit 6″ GDP Portal Gear Lifts
  • 8″ brake rotors fit 8″ GDP Portal Gear Lifts

NOTE: These work with all portals except for Honda machines that use the 12mm thick brake rotor.

Replace your damaged GDP Portal Gear Lift Rotors with official SuperATV parts. $129.95 for a pair 1 left; 1 right. Made of 4130 steel.

The information in this listing was collected and considered accurate from https://www.superatv.com/replacement-portal-brake-rotor-kit on 01/26/2026 11:02 PM

 

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