Printpartsummary
Symptoms:
  • Bushing & converter hub wear
  • Damaged case
  • Misaligned case
  • Pump noise
  • Seal leaks
Cause:

The thin wall construction of the OE pins is not durable enough.

Correction:

Replace with these case dowel pins that have a thicker wall.

ZF5HP30

Case Dowel Pin

Part No.

85000-01

Case Dowel Pin
  • Case Dowel Pin

Small_85000-01

ZF5HP30

Case Dowel Pin

Part No. 85000-01

Package Quantity: 6

Upgraged material

Complaint:

  • Bushing & converter hub wear
  • Damaged case
  • Misaligned case
  • Pump noise
  • Seal leaks

Cause:

The thin wall construction of the OE pins is not durable enough.


Correction:

Replace with these case dowel pins that have a thicker wall.

A common problem with OE case dowel pins for the ZF5HP30 is weak construction, which results in misalignment or damage to the transmission case. The Sonnax dowel pin 85000-01 is a more durable guide pin between the engine block and transmission case, preventing the misalignment that can occur with the OE guide pins.

Contact a Sonnax Distributor to purchase this part.