Product Description
TR60SN 09D K2 Clutch B1 Brake Control Valve Kit
FITS EITHER OF TWO LOCATIONS
Sonnax Part Number: 25741-05K
TOOLING REQUIRED
- F-325741-TL5
- VB-FIX
Aisin AW TR-60SN and VW/Audi 09D transmissions may exhibit flare upshifts and/or downshifts due to wear in the K2 clutch control bore. Release and apply timing issues and pressure control out of range codes are not uncommon to this unit as well. Wear in the B1 brake control circuit may cause harsh downshifts and/or flare upshifts. Drivability issues also may occur with the change of the vehicle operating temperatures. Sonnax K2 clutch/B1 brake control valve kit 25741-05K re-establishes accurate clutch or brake control oil pressure and eliminates shift complaints associated with either circuit. With the improved materials and valve support, service life can be extended beyond that of the OE casting.
- Highly wear-resistant sleeve provides additional support to the control valve
- Hardcoat anodized aluminum valve combats premature wear and has more sealing contact with bore than OE to minimize leakage
- Spring maintains OE operating pressures
PACKAGE CONTAINS
- Sleeve
- Valve
- Spring
SYMPTOMS
- 1-2 Flare
- 2-3 Flare
- 5-6 Flare
- Flare downshift (K2)
- Bind-up (K2)
- Brake distress
- Excessive clutch overlap (K2)
- Harsh downshifts (B1)
- Flare shifts
CAUSE
CORRECTION
