O/SIZE ACCUMULATOR CONTROL VALVE KIT
# 72796K

Oversize Accumulator Control Valve Kit

O/SIZE ACCUMULATOR CONTROL VALVE KIT

Symptoms:

  • Harsh shifts
  • Shift codes
  • Shift concerns

Cause:
Wear at the valve spools, sleeve bore and valve body 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:
The Sonnax oversized accumulator control valve kit eliminates cross leaks caused by wear and retains hydraulic pressure in the intended circuits. Pressure loss to the sump caused by worn components is eliminated.


When shift codes and shift complaints such as harsh shifts are found in Toyota/Lexus A750, A760, A960 and AB60 series units, the accumulator control valve is frequently the culprit. Worn components in the accumulator control valve train allow cross leaks between hydraulic circits and pressure losses to the sump. Installing the Sonnax oversized accumulator control valve kit will eliminate cross leaks and uncontrolled pressure loss.

  • Restores OE accumulator control valve function
  • Hard-coat anodized aluminum provides wear resistance
  • Sleeve is manufactured of highly wear-resistant aluminum alloy

Content:

  • Valve
  • Plunger Valve
  • Plunger Sleeve
  • Adjustable Valve Stop

SONNAX Installation Instructions

Type of Product: Sundry Parts
Qty Needed:
Years:
Alternative #:
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