Symptoms:

  • 3-4 Bump
  • 3-4 Flare
  • 3-4 Late
  • Gear ratio & solenoid codes
  • No 4th
  • No 5th
  • No 6th
  • E Clutch burned

Cause:

Bore wear at the "E" latch valve allows pressure escape that causes drivability problems.

Correction:

Stop pressure loss and restore normal clutch action by reconditioning the bore and installing Sonnax oversized "E" latch valve kit.

Warning:

Verify OE valve before ordering.

ZF6HP26

Oversized "E" Latch Valve Kit
Part No. 95740-80K

Sonnax 95740-80K can only be used to replace short (.180”) center spool OE valves, typically found in ZF6HP26 valve bodies with 047 separator plate.


You need this if... View Instructions Find a Distributor

The ZF6HP26 "E" latch valve provides solenoid feedback pressure to the "E" clutch control valve, balancing the control valve to assist with apply and release of the "E" clutch pack. Excess wear at this bore allows crucial fluid to escape the circuit. This can cause 3-4 timing problems, a burnt "E" clutch, ratio and solenoid codes, or loss of 4-5-6. Reconditioning the bore and installing Sonnax oversized "E" latch valve kit 95740-80K eliminates bore wear and stops leakage for renewed clutch operation.

  • Hardcoat anodized aluminum valve combats premature wear
  • O-Ringed end plug provides positive sealing for apply fluid
  • Valve
  • End Plug
  • O-Rings (2) 1 Extra
  • ZF6HP26 Oversized "E" Latch Valve Kit 95740-80K
  • ZF6HP26 Oversized "E" Latch Valve Kit 95740-80K
  • ZF6HP26 Oversized "E" Latch Valve Kit 95740-80K details

You need this if...

Vacuum testing at the port(s) indicated fails to hold the recommended minimum in-Hg, or if wear is visually detected.

ZF6HP26 Oversized "E" Latch Valve Kit Vacuum Test Locations