Polaris RZR Front Differential Bearing and Seal Kit

Refresh your diff with a Polaris RZR Front Differential Bearing and Seal Kit. You get high-quality seals and the option to add pinion and hub bearing.
Repair Your Diff
Your Polaris RZR is built to push hard and deliver action-packed rides every time. All that action will eventually wear down your front diff’s seals and you’ll start losing oil. And no oil leads to a busted diff. Before that happens, you need to replace them with SuperATV’s Front Differential Bearing and Seal Kit. You get hub seals, an input seal, and an option pinion bearing to make sure your front diff runs like new.

Durable Parts
The seals in this kit are double-lipped to ensure long-lasting protection from dust and water penetration. They’re tough enough to keep everything running smooth. Plus, with the option to add a pinion bearing, you can take that protection even further.

Add a Pinion Bearing
When you add a double-row angular contact pinion bearing, you’re adding strength to your drivetrain for years to come. Plus, if your OEM seals failed already, your stock pinion bearing probably needs replaced anyway. Replace it with strength and durability you can count on.

Upgrade to Our Hub Bearing Kit for More Durability
Make sure your diff is as tough as possible by upgrading to our hub bearing kit. It includes hub bearings to beef up your axle hubs. It also includes a return spring pin, the pinion bearing, and all other seals apart from the 30 mm ID hub seals. It’s the upgrade you need.

Seal and Bearing Kit Includes

• (2) 52 mm ID hub seals
• (2) 30 mm ID hub seals
• (1) Input shaft seal
• (1) Pinion bearing (optional)

Hub Bearing and Seal Kit Includes

• (2) Hub bearings
• (2) 52 mm ID hub seals
• (1) Input shaft seal
• (1) Double-row angular contact pinion bearing