Nissan 381203KA0A BEARING

BEARING

Part number: 381203KA0A 

Availability: 0

Make: Nissan

142.01$
Not Available

Rear Differential Side Bearing โ€“ Essential Drivetrain Component

Why You Need This Bearing ?

This specialized bearing supports your vehicleโ€™s rear differential, ensuring the gears inside spin smoothly and align perfectly. Over time, high mileage, harsh conditions, or poor lubrication can cause this bearing to wear, putting your entire differential system at risk.

How It Works โš™๏ธ

Located within the rear axle assembly, the bearing allows differential gears to rotate with minimal friction and maintains their precise positioning. This delivers quiet, reliable power transfer from driveshaft to wheels.

What Happens When It Fails

  • Unusual whining or grinding noises while driving
  • Vibration or rumbling from rear area
  • Potential differential overheating and ultimate failure

Replace immediately to avoid costly repairs.

Compatible Models

  • Qx60/Jx
  • Qx60 Hybrid
  • Qx60 Hybird