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Polaris General Heavy Duty Front Differential Gear Case

Polaris, Gear Differential

DIF-P-RZR1000-001#XXX; DIFF-1-00X#XXX
Our Polaris General and General 4-seater Heavy-Duty Front Differential Gear Case is designed, engineered, and manufactured by our expert team at SuperATV so we back it with a Lifetime Warranty. It uses 6061 aluminum available in both cast and billet and includes steel helical inserts to make it as strong as possible. Our differential gear case housing comes with the magnet and wiring pre-installed. Other guys make you install (and likely damage) your magnet and wiring yourself. SuperATV does the work for you. We also include all seals and bushings pre-installed, and we use a bolt on cap to retain the pinion bearing instead of a snap ring. This case does NOT include any internal gears, but we make it easy to just drop in the internals from your stock differential and you’re good to go! We made it as easy as possible so you can get your machine up and running again in no time.

The Best Diff You Can Get
Our front differential gear case is available as cast or billet. Our billet aluminum gear case is thicker, denser, and 57% stronger than a stock housing. Our differential housing will take the abuse even when you add massive tires, a lift kit, and a heavy-duty prop shaft that all puts extra stress on your diff. The strength of our design doesn't just come from the best materials—we also utilize steel helical inserts for the mounting points just like those used by pro UTV racers. Helical inserts reinforce the threads on your housing so that no matter what jumps, whoops, and obstacles you hit, your mounting points will never pull out of your differential. And it’s backed by a Lifetime Warranty—you get the strongest differential housing around and it’s backed by SuperATV’s best guarantee!

The SuperATV Difference
The Polaris General and the General 4-seater are big machines, and that puts a lot of stress on your stock differential. That makes your OEM diff at even greater risk for failure. Upgrade to SuperATV’s heavy duty billet front differential gear case and keep your drivetrain as tough as the rest of your General. Switch to a GDP differential housing and experience Gear Driven Performance on your machine!?

Kit Includes:
Differential Housing
Magnet and wiring
DU bushing
All seals
Oil fitting and drain plugs
Steel helical inserts
All mounting hardware
Blue threadlocker

In order to insure you get the proper housing, you must know your existing stock housing part number (can be found as shown in photos) and order that number so that you receive the proper Super ATV replacement HD housing for your exact unit. Even though you are choosing an OEM Polaris part number that is just for us to insure we send you the proper HD housing.
Pricing: $699.95

Customize Your Item

- Select Your Billet Housing OEM -
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- Select Your Cast Housing OEM -
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Polaris General : 2016+
Polaris General 4 : 2017+

57% stronger than stock
Magnet and wiring pre-installed
DU bushing and seals pre-installed
Bolt on cap to retain the pinion bearing instead of OEM snap ring
Utilizes steel helical inserts to prevent mounting bolts from pulling out of housing
Includes all hardware and drain plugs
Available Styles:
6061 Billet Aluminum
Cast Aluminum


  • DIF-P-RZR1000-001#XXX; DIFF-1-00X#XXX
  • DIF-P-RZR1000-001#XXX; DIFF-1-00X#XXX
  • Super ATV
  • New


Shipping Information

  • Item Requires Shipping
  • $699.95

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