Sign up for our newsletter

AutoParts Store
1-855-587-3736
Mon - Fri | 10am - 4pm EST
Shopper Approved - 4.8 StarsTrust Guard Secure
SHOP
PRODUCTSBRANDSPARTS REQUESTDEALERSREVIEWS
SUPPORT
CONTACTORDER STATUSFAQSHIPPING POLICYRETURN POLICYPRIVACY POLICY
COMPANY
ABOUT USNEWSGALLERYREADERS RIDESRR TERMS OF USESITE MAP

Copyright © 2026 KT Performance. All Rights Reserved. Powered by  Web Shop Manager.

kt-performance
kt-performance
Additives & Fluids
Air Intake & Cleaning Kits
  • Air Filters
  • Air Intakes
Apparel
Axles & Axle Parts
  • Axle - Rear (Both Sides)
  • Axle - Rear Left
  • Axle - Rear Right
  • Axle Bearings & Seals
  • Axle Kit - Front
  • Axle Kit - Rear
  • Bearing Kits
  • Cases & Spiders
  • Differential Covers
  • Miscellaneous Axle Parts
  • Ring & Pinion Sets
  • Small Parts & Seals
  • Traction Devices
  • Yokes
Dually Wheels|Wheels|Tire & Wheels
Electronic Accessories
Electronic Performance
Electronic Performance/ Tuners
  • Street Application Performance
Engine Parts
  • Coolant System Parts
  • Engine Controllers/Sensors
  • Engine Fasteners
  • Engine Gaskets & Seals
  • Exhaust Manifolds
  • Fuel Injection Parts
  • Intercoolers/Tubing
  • Miscellaneous Maintenance Items
  • Oil System & Filters
  • Pistons and Rings
  • Turbos/Superchargers & Parts
Exhaust
  • 3" Cat Back Exhaust
Exterior Accessories
  • Bed Accessories
  • Brush Guards & Bumpers
  • Fender Trim
  • Nerf Bars & Steps
  • Winches
Fuel Pump Systems
Gauges
  • 2-1/16" Gauges
Holiday Super Savings Sale!
  • FASS Sale Items
  • Industrial Injection Sale Items
  • XDP Sale Items
Lighting
  • Fog, Auxiliary Lighting & LED Lights
  • Headlights/Driving Lamps
  • Lighting Mounts, Covers & Accessories
  • X - Off-Road Lighting
New Edge Items
Steering/Suspension Parts
Stock Room
Test Category
Tools
  • Tool Boxes
Towing & Recovery
Transmission
  • Complete Automatic Transmissions
  • Jeep Transmission & Components
  • Misc. Transmission Parts
  • Torque Converters
  • Transmission Rebuild Kits
UTV Accessories
  • UTV Accessories
  • UTV Axles
  • UTV Bearings
  • UTV Belts
  • UTV Bumpers
  • UTV Doors/Enclosuers
  • UTV Engine Parts/Clutch Kits
  • UTV Frame/ Chassis
  • UTV Lift Kits/ Portals
  • UTV Radios/Audio
  • UTV Radius Arms
  • UTV Rock Sliders/Nerf Bars
  • UTV Steering/Suspension
  • UTV Tire Racks
  • UTV Tires/Wheels
  • UTV Windshield

Brands

Parts Request

Dealers

About

Contact

Search product
1-855-587-3736

MY CART

YOUR CART IS EMPTY

Browse parts and accessories to get started.

Brands
Parts Request
Dealers
About
Contact
HOME / PRODUCT / SuperATV Front Differential Bearing and Seal Kit for Polaris (2011-26) RZR (Seal Kit w/ Pinion Bearing)
SaleSuperATV Front Differential Bearing and Seal Kit for Polaris (2011-26) RZR (Seal Kit w/ Pinion Bearing)

SuperATV Front Differential Bearing and Seal Kit for Polaris (2011-26) RZR (Seal Kit w/ Pinion Bearing)

SKU: HKWTDIFF-P-RAN1K-SKPB#BE
SuperATV Front Differential Bearing and Seal Kit for Polaris RZR (Seal Kit w/ Pinion 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.
$137.99$165.99
Loading options…

Description

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

Features:
•High-quality double-lipped seals
•Replaces hub and input seals
•Optional double-row angular contact pinion bearing is extremely durable
•Upgrade to hub bearings for high strength

Fitment
Polaris RZR 570 : 2012+
Polaris RZR 570 S : 2017
Polaris RZR 800 : 2011-2014
Polaris RZR 800 S : 2011-2014
Polaris RZR 4 800 : 2012-2014
Polaris RZR XP 900 : 2011-2014
Polaris RZR XP 4 900 : 2011-2014
Polaris RZR 900 : 2015-2020
Polaris RZR 900 XC : 2015-2017
Polaris RZR S 900 : 2015-2020
Polaris RZR 4 900 : 2015-2018
Polaris RZR S 1000 : 2016-2020
Polaris RZR S4 1000 : 2019-2020
Polaris RZR XP 1000 : 2014-2023
Polaris RZR XP 4 1000 : 2014-2023
Polaris RZR XP Turbo : 2016-2021
Polaris RZR XP 4 Turbo : 2016-2021

Tell a Friend

Your Name:
Product:SuperATV Front Differential Bearing and Seal Kit for Polaris (2011-26) RZR (Seal Kit w/ Pinion Bearing)

200 characters remaining