The Only Aftermarket Polaris Differential
Once again, SuperATV brings you a product you can’t get anywhere else. SuperATV’s Polaris General XP 1000 Complete Differential is the only aftermarket Polaris diff on the market. SuperATV’s Complete Front Differential gives you the same performance you love on your stock General with the built-for-battle strength you expect from SuperATV. It's designed to deliver power to your front wheels and lock when you want it to—just like your OEM diff. It’s a replacement front differential and a major upgrade.
The only complete aftermarket differential on the market
Improved case
Improved internals
Dead-simple installation
Steel Helical Threads Won’t Wallow Out
We’ve beefed up our differential case by using steel helical inserts in the mounting threads. These inserts make it virtually impossible for the mounting bolts to wallow out or pull out over time.
Beefier Mounting Points
We also added material to the mounting locations. The additional material ensures that this diff won’t break off the frame. The OEM diff has feet-like mounting locations, while ours mounts to a single block built into the body of the differential.
Thicker Pinion Gear Tube
We also thickened the pinion gear tube to make sure it can stand up to every bump, jar, and torque load. Plus, we make it easy on you. We use a bolt-on cap to retain the pinion bearing instead of a snap ring. That means you can service your pinion gear without destroying your seal.
Hob-Cut Gears Are Super Smooth
We put hardened hob-cut gears in our Polaris General XP 1000 front differential. Why does that matter? Hobbed gears mate precisely to ensure your front diff runs with little noise and vibration. That means a more pleasant ride for you and better durability for your diff.
Stronger Components
We use 7075-T6 aircraft grade aluminum for our sprague carrier to give maximum strength and durability. That means our differential can endure ride after ride of hard differential lock engagements without failing—which also means you won’t have to worry about getting a replacement anytime soon. With tougher gears and other parts, we have drastically improved the components prone to failure and wrapped them in a stronger case.
Upgrade to Billet
Upgrade to our billet aluminum differential case for ultimate strength and performance. Billet is denser, stronger, and less porous than cast—plus it looks really stinking good. If you’re a pedal down, no-holds-barred kind of rider that chews up stock differentials, you need a stronger billet diff.
Installation Made Easy
You don’t just get replacement internals for your diff—we give you the complete differential all assembled and ready to install. You get a whole new heavy-duty cast aluminum case, thicker gears, bushings, seals, hubs, sprague, armature, and wiring. All you have to do is bolt it on, fill it with oil, and hit the gas.
Ride with Confidence
What does all the extra strength mean for you? You can ride hard and go deep. You can haul more and hit more. Keep your four-wheel drive engaged and gun it—this diff is designed for abuse. Don’t go back to stock—for less than an OEM differential, you get a stronger, preassembled, bolt-on-ready differential that doesn’t quit. What’s not to love?
Completely Assembled Differential Includes
- Cast or billet aluminum differential housing
- Sprague carrier w/ rollers and patented springs
- Ring and pinion gears
- Axle hubs
- Armature plate
- Backlash spacer
- Magnet and wiring
- Threadlocker
- Hardware and instructions
Features
- Ships completely assembled and ready to install—just add oil
- Same performance as stock with stronger construction
- 3/8" thick pinion gear tube walls
- Hob-cut gears
- Utilizes aircraft grade aluminum sprague carrier
- Mounting locations are made stronger with additional material
Fitment (per SuperATV)
General XP 1000 : 2020+ General XP 4 1000 : 2020+
Installation instructions (PDF)
Ships free from SuperATV. Price is SuperATV's current price.
