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  • Bearing failure
  • Bearing noise
  • Push belt slippage


Worn or damaged OE pulley bearings.


Salvage the unit and restore normal bearing operation by installing Sonnax pulley bearing kit.

JF011E (RE0F10A)

Pulley Bearing Kit
Part No. 33201N-01K

View Instructions

Sonnax pulley bearing kit 33201N-01K is a direct replacement for OE bearings in Jatco JF011E (RE0F10A) CVT units.

Thanks Sonnax for making these bearings available for Jatco JF011E (RE0F10A) CVT units. Did two this week, and it was refreshing not to have to kick them out or install an exchange unit.

P. Schulte AAMCO Transmissions Temecula, CA
Component OD ID Width
Primary Pulley (Torque Converter-Side) 101 mm 60 mm 17 mm
Primary Pulley (Cover-Side) 80 mm 40 mm 16 mm
Secondary Pulley (Cover-Side) 90 mm 45 mm 17 mm
  • Primary Pulley Bearing Cover-Side
  • Secondary Pulley Bearing Cover-Side
  • Primary Pulley Bearing Torque Converter-Side

February 23, 2015

Chasing Bearing Noise in the JF011E CVT

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Topics: Diagnostics And Theory Transmission Nissan Jatco JF011E (RE0F10A) Transmission JF010E (RE0F09A) Transmission

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September 30, 2005

Anatomy of a Transmission: Oil Flow in the Pump-PR-Converter-Cooler Lube Circuits

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  • 33201n 01k