Product Description
722.6 Oversized Regulating Valve Pressure Control Valve Kit
Sonnax Part Number: 68942-17K
TOOLING REQUIRED
- F-68942-TL14
- VB-FIX
In Mercedes 722.6 units, severe wear of the regulating valve pressure control valve bore results in shift quality and solenoid control issures. Sonnax oversized regulating valve pressure control valve kit 68942-17K salvages these valve bodies.
- Hardcoat anodized aluminum combats premature wear
- Replaces both early and late designs
- A new spring is included to allow proper calibration
PACKAGE CONTAINS
- Valve
- Spring
- Plugs (2) .062"
SYMPTOMS
- Delayed engagement
- Low line rise & long shift duration
- Flare shifts
- Shift codes
CAUSE
Bore wear reduces available pressure to both the pMod and pS control solenoids. Low pressure at these solenoids will reduce line boost and clutch feed pressure.
CORRECTION
Oversize the bore and install Sonnax oversized regulating valve pressure control valve and calibrated spring to re-establish hydraulic integrity.
Product Videos
Custom Field
Tooling Required? Yes
