Transfer Case Side Gear Bearings

Replacement Parts > Transfer Case > Bearings

Transfer Case Side Gear Bearings

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What are transfer case side gear bearings?

Transfer case side gear bearings are bearings that fit inside the transfer case and help to reduce friction between the gears and the housing. They are essential for a properly functioning transfer case.

What are the signs that my transfer case side gear bearings need to be replaced?

Signs that your transfer case side gear bearings may need to be replaced include: strange noises coming from the transfer case, a grinding or chattering sound, difficulty shifting gears, or a vibration coming from the transfer case.

Can a faulty transfer case side gear bearing cause damage to my vehicle?

Yes, a faulty transfer case side gear bearing can cause damage to other components of your vehicle, including the drivetrain, transmission, or even the engine if left unchecked.

How do I replace the transfer case side gear bearing?

Replacing the transfer case side gear bearing is a relatively straightforward process, but should only be done by an experienced professional. To replace the transfer case side gear bearing:

  1. Remove the drive shaft from the transfer case.
  2. Unbolt the transfer case from the transmission.
  3. Remove the side gear bearing from the transfer case.
  4. Install the new side gear bearing.
  5. Reinstall the transfer case on the transmission.
  6. Reinstall the drive shaft.


How often should I inspect my transfer case side gear bearing?

It is recommended that you inspect your transfer case side gear bearing every 30,000 miles or so, depending on how often you use your vehicle and its driving conditions.