Solid Rear Wheel Hub Assembly With Brake Rotor And Beefy Studs Bolts Kit For Polaris RZR And Sportsman Atv Utv Built Tough For Gnarly Dirt Trails And Mud

Rear Wheel Bearing Hub Kit For Polaris Rzr Atv
✔️ Chrome disc, forged core, heavy duty mounting studs

This complete rear wheel hub assembly replaces worn out factory parts and gets your Polaris UTV rolling smoothly again. You drop it on dirt trails, muddy backroads, and rutted fire roads where stiff suspensions wreck cheap hubs.

✅ Direct replacement for part number 5135113 sets
✅ Full hardware pack includes bearing, rotor, studs, and bolts
✅ Fits RZR 570, 800, Ranger 400 through 800 series
✅ Plug and play mounting without welding or drilling

💡 Why do off road vehicle rear wheel hubs wear out prematurely?
Dust and mud pack into loose seals until the inner race peters out. Fix it by swapping to a sealed unit that blocks grit completely.
- Strengthen cast alloy casings to stop cracking under heavy loads
- Lock down tapered roller bearings with proper preload torque specs
- Grease zerks fittings right after bolt up to flush old factory sludge
This handy fix keeps your drivetrain humming without costly teardowns.