Product Description
Sonnax part number: 99740-09K
Tooling Required
AS68RC Oversized K3/B2 Valve Kit
Vehicles equipped with Aisin Seiki AS68RC transmissions utilize a dual-functioning K3/B2 valve to control the application of the K3 clutch and the B2 brake. The inner most bore has shown to be prone to wear which can lead to 2-3 flares, delayed Reverse and pressure switch codes. Reconditioning the bore and installing Sonnax oversized K3/B2 valve kit 99740-09K restores proper K3 clutch and B2 brake control.
- Hardcoat anodized aluminum valve combats premature wear
- Includes an extra spacer for the K1/K2 valve
Symptoms
- 2-3 Flare
- Delayed Reverse
- Pressure switch codes
Cause
Wear in the bore of the K3/B2 valve can cause low pressure in the K3 and the B2 circuit resulting in 2-3 flare shifts, delayed Reverse and pressure switch codes.
Correction
Recondition the worn bore and install Sonnax oversized K3/B2 valve kit.
Contents
- Valve
- Spacers (2)
Product Videos
Custom Field
Requires Toolilng Yes
Transmission Model(s) AS68RC
