Machining Required

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Symptoms:
  • Damaged case
  • Output and planet assembly failure
  • Output & reaction planet assembly wear
Cause:

The inner race of the one-way roller clutch comes in contact with the case, causing damage

Correction:

This case repair bearing saves expensive cases and prevents further case damage.

Machining Required

46RE, 46RH, 47RE, 47RH, 48RE, A727

Case Repair Bearing

Part No.

22556-BRG

Case Repair Bearing
  • 22556-brg_combo

  • Case Repair Bearing

Small_22556-brg_combo Small_22556-brg

46RE, 46RH, 47RE, 47RH, 48RE, A727

Case Repair Bearing

Part No. 22556-BRG

Package Quantity: 3

Complaint:

  • Damaged case
  • Output and planet assembly failure
  • Output & reaction planet assembly wear

Cause:

The inner race of the one-way roller clutch comes in contact with the case, causing damage


Correction:

This case repair bearing saves expensive cases and prevents further case damage.

The inner race or hub of the one-way roller clutch may come into contact with and cause wear to the back of the transmission case. This rearward movement of the hub is primarily a result of excessive endplay. To protect the case from further wear and eliminate excessive endplay, install a Sonnax case repair bearing, 22556-BRG. This repair bearing requires that the case be machined using a milling machine with a rotary table. Late cases will require machining of the reverse drum.

  • Salvages hard-to-find expensive cases.
  • Eliminates excessive endplay.
  • Prevents further wear.

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Contact a Sonnax Distributor to purchase this part.