UTV Source Tech Talk | SuperATV Polaris RZR OEM Replacement Complete Differentials

The Benefits of SuperATV RZR Complete OEM Replacement Differential

Once again, SuperATV brings you a product you can’t get anywhere else. SuperATV’s RZR Complete Differential is the only aftermarket Polaris diff on the market. Some of you may be wondering, “why not just reorder the OEM diff?” The answer is simple—we’ve taken Polaris’ already proven design and made it better. And by better, we mean stronger. SuperATV’s Differential is designed to deliver power to your front wheels and lock when you want it to. It has the performance you love on your stock RZR with the strength you expect from SuperATV. It’s not just an OEM replacement differential, it’s Built for Battle. This blog will outline the main benefits of SuperATV’s RZR Complete OEM Replacement Differential and explain why it should be the go-to replacement for Polaris RZR owners.

Complete Differential Assembly

One of the main benefits of SuperATV’s RZR Complete Differential is that you don’t just get replacement internals for your diff—you get the complete differential all assembled and ready to install. You get a whole new heavy-duty cast or billet aluminum case, thicker gears, bushings, seals, hubs, Sprague, armature, and wiring. All of these components are pre-assembled and are designed to be an easy-to-install replacement for your Polaris RZR’s OEM differential.

Features:

It's Built For Battle

To take our differential to the next level, SuperATV uses 7075-T6 aircraft grade aluminum for our Sprague carrier to give maximum strength and durability. This material is denser, stronger, and less porous than cast aluminum, so you can trust that it will stand up to your off-road adventures without fail. 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.

Stronger Mounting

In addition to using stronger materials, SuperATV’s RZR Complete Differential also has stronger mounting capabilities than the OEM diff. We’ve beefed up our differential case by using helical inserts in the mounting threads. These inserts make it virtually impossible for the mounting bolts to wallow out or pull out over time. We also added additional material to the mounting locations. OEM has feet-like mounting locations, while ours mounts to a single block built into the body of the diff. 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.

Billet or Cast Aluminum

Another great benefit of SuperATV’s RZR Complete Differential is that you have the option to choose between a billet aluminum case or a cast aluminum case. Billet aluminum is denser, stronger, and less porous than cast aluminum, so you can trust that it will stand up to your off-road adventures without fail. If you’re a pedal down, no holds barred kind of rider that chews up stock differentials, you will want to upgrade to our billet diff.

Install with Confidence

All of the features of SuperATV’s RZR Complete Differential add up to one major benefit—you can install the differential with confidence. You know that you will have the strongest, most reliable differential available on the market and you will have it for less than the cost of OEM. So you can hit all those big jumps you’re scared to hit now and never turn back. If you’re here because you blew up your stock diff, it’s time to upgrade to SuperATV’s Complete Differential.

Conclusion

SuperATV’s RZR Complete Differential is the only aftermarket Polaris diff on the market. We have drastically improved the components prone to failure and wrapped them in a stronger case. We’ve beefed up our differential case by using helical inserts in the mounting threads and added additional material to the mounting locations. Plus, we make it easy on you. We use a bolt-on cap to retain the pinion bearing instead of a snap ring. You have the option to choose between a billet aluminum case or a cast aluminum case. All of these features add up to one major benefit—you can install the differential with confidence. You get a preassembled, bolt-on ready differential for less than OEM price. What's not to love?

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