Polaris RZR Front Differential Bearing and Seal Kit | SuperATV

Your Polaris RZR is built to push hard and deliver action-packed rides every time. All that action will eventually wear down your front diffs 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 SuperATV Hub Bearing Kit for More Durability

Make sure your diff is as tough as possible by upgrading to SuperATV 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

Front Differential Bearing and Seal Kit Fitment

2011-2014

• Polaris RZR 800
• Polaris RZR 800 S
• Polaris RZR XP 4 900
• Polaris RZR XP 900

2012-2014

• Polaris RZR 4 800

2012-2026

• Polaris RZR 570

2014-2023

• Polaris RZR XP 1000
• Polaris RZR XP 4 1000

2015-2017

• Polaris RZR 900 XC

2015-2018

• Polaris RZR 4 900

2015-2020

• Polaris RZR 900
• Polaris RZR S 900

2016-2020

• Polaris RZR S 1000

2016-2021

• Polaris RZR XP 4 Turbo
• Polaris RZR XP Turbo

2017

• Polaris RZR 570 S

2019-2020

• Polaris RZR S4 1000

Frequently Asked Questions

Which vehicles does the Polaris RZR Front Differential Bearing and Seal Kit fit?

It fits 2011-2014 Polaris RZR 800, Polaris RZR 800 S, Polaris RZR XP 4 900, and Polaris RZR XP 900. It fits 2012-2014 Polaris RZR 4 800. It fits 2012-2026 Polaris RZR 570. It fits 2014-2023 Polaris RZR XP 1000 and Polaris RZR XP 4 1000. It fits 2015-2017 Polaris RZR 900 XC. It fits 2015-2018 Polaris RZR 4 900. It fits 2015-2020 Polaris RZR 900 and Polaris RZR S 900. It fits 2016-2020 Polaris RZR S 1000. It fits 2016-2021 Polaris RZR XP 4 Turbo and Polaris RZR XP Turbo. It fits 2017 Polaris RZR 570 S. It fits 2019-2020 Polaris RZR S4 1000.

What dimensions apply to the Polaris RZR Front Differential Bearing and Seal Kit?

It also includes a return spring pin, the pinion bearing, and all other seals apart from the 30 mm ID hub seals.