Product Description
A750E A750F A760E A760F A760H A761E A960E A960F AB60E AB60F ACCUMULATOR CONTROL PLUNGER VALVE KIT
No tooling required
When shift codes and shift complaints such as harsh shifts are found in listed Toyota/Lexus units, the accumulator control valve is frequently the culprit. If the wear is restricted to the accumulator control plunger valve and sleeve, installing Sonnax accumulator control plunger valve kit 147741-43K will eliminate cross-leaks and uncontrolled pressure loss.
- Restores OE accumulator control valve function
- Hardcoat anodized aluminum valve combats premature wear
- Sleeve is manufactured of highly wear-resistant aluminum alloy
- Drop-in Zip Valve™ parts install quickly and easily
Symptoms
- Harsh shifts
- Shift codes
- Shift concerns
Cause
Wear at the valve/sleeve bore allows critical control pressures to cross-leak between valve body circuits or escape to the sump. Accumulator control pressure may be high or low depending on wear location.
Correction
Sonnax drop-in accumulator control plunger valve kit ends cross-leaks caused by wear and contains hydraulic pressure in the intended circuits. Pressure loss to the sump caused by worn components is eliminated.
Contents
- Valve
- Sleeve
- Shims (4) Selective
