SONNAX MANUAL VALVE 904 - 48RE
# 150782

Sonnax Manual Valve A904 - 48RE

SONNAX MANUAL VALVE 904 - 48RE

Symptoms:

  • Delayed engagement
  • No cooler flow in Park
  • Converter bushing failure
  • Overheated converter
  • Forward clutch drags in Park

Cause:
OE manual valve design does not allow converter or cooler charge in Park.

Correction:
Address symptoms caused by inadequate OE design and introduce converter/cooler charge in Park by installing upgraded Sonnax manual valve.


Listed Chrysler transmissions often suffer delayed engagement, converter bushing failure, overheated converters and dragging forward clutches. These symptoms can be a direct result of the design of the OE manual valve, which does not allow converter or cooler charge in Park. Sonnax manual valve is engineered to overcome the OE shortcoming by allowing fluid into these critical circuits when in Park.

For maximum benefit, recommend installing Sonnax lube-regulated pressure regulator valve 22771A-02K along with Sonnax manual valve.

  • Redesigned, patented valve alleviates cooler/converter starvation
  • Case-hardened steel valve combats premature wear
  • No reaming or special tools required

SONNAX Installation Instructions

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