Product Description
Sonnax part number: 33741B-01
Tooling Required
01J 01T Oversized Safety Valve Kit
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
Symptoms
- Delayed Forward
- Chatter on Forward
- Harsh Forward
Cause
Low or excessive forward (V clutch) pressure due to worn SIV safety bore.
Correction
Sonnax oversized safety valve has been redesigned with annular grooves and is made of upgraded materials to help prevent wear and restore proper hydraulic control.
Contents
- Valve
Product Videos
Custom Field
Requires Tooling? Yes
