Identification 01J CVT Multitronic, 01T - valve body
Oversized Safety Valve
A common issue with VW/Audi 01J and 01T transmissions is chatter during engagement or harsh forward engagement. This can be caused by a worn safety valve bore. Sonnax oversized safety valve 33741B-01 restores V-clutch engagement.
Hardcoat anodized aluminum valve with annular grooves combats premature wear Restores proper hydraulic sealing and OE pressure control