Automatic Transmission Output Shaft Bearings

Replacement Parts > Transmission Replacements > Bearings

Automatic Transmission Output Shaft Bearings

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What is an Automatic Transmission Output Shaft Bearing?

An Automatic Transmission Output Shaft Bearing is a type of bearing that is typically found in the output shaft of an automatic transmission. Its purpose is to provide a low friction seal between the moving components in the transmission, allowing the shaft to rotate freely and bear load.

How do I determine if mine is faulty?

If your Automatic Transmission Output Shaft Bearing is faulty, you may notice noises coming from the transmission, such as grinding, humming, or clicking. You may also experience slippage when shifting, vibration when accelerating, or difficulty shifting.

Can a faulty one cause damage?

Yes, a faulty Automatic Transmission Output Shaft Bearing can cause a variety of problems, including transmission failure, bearing failure, and engine damage.

How do I replace it?

Replacing an Automatic Transmission Output Shaft Bearing can be a complicated task, and it is recommended to consult a mechanic for assistance. However, if you are feeling confident, you can try the following steps:

  1. Disconnect the negative battery cable.
  2. Remove the transmission fluid pan and drain the fluid.
  3. Remove the output shaft bearing retaining ring.
  4. Remove the output shaft bearing and seal.
  5. Install the new output shaft bearing and seal.
  6. Replace the output shaft bearing retaining ring.
  7. Replace the transmission fluid pan and add fluid.
  8. Reconnect the negative battery cable.