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Polaris ATV Front Differential Bearing and Seal Kit

Polaris ATV Front Differential Bearing and Seal Kit

Regular price $114.95 USD
Regular price Sale price $114.95 USD
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  • Polaris Sportsman XP 1000 S 55": 2020+
  • Polaris Scrambler XP 1000 S 55": 2020+

Fix Up Your Front Diff
At some point, you will have put enough miles on your Polaris Sportsman or Scrambler that the front diff seals are gonna start leaking. It happens to the best of us, but if you ignore it, you can seriously damage your diff. Replace those stock seals with SuperATV’s Front Differential Bearing and Seal Kit. You get hub seals, an input seal, and an optional pinion bearing. Install them all and your diff will last for ages.

Built Tough
Your front diff sees some serious action whether it’s buried in mud or blasting through dunes. That’s why our seals are all high-quality double-lipped seals. They won’t let anything in. If you want to boost your drivetrain's strength and stability even more, add an pinion bearing.

Add a Pinion Bearing You’ve got to face the facts: your leaky seals most likely damaged your pinion bearing as well. If you don’t want to blow another diff part, add our double-row angular contact bearing to the kit. It’s strong, it’s durable, and it’ll make sure everything runs smooth.


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


  • High-quality double-lipped seals
  • Replaces hub and input seals
  • Optional double-row angular contact pinion bearing is extremely durable
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