PRESSURE REG BOOST VALVE KIT E40D/4R100
# 46792K

Boost Valve Kit OE Style No O Rings

PRESSURE REG BOOST VALVE KIT E40D/4R100

Factory Style, No O-Rings

Symptoms:

  • Soft shifts
  • Delayed Reverse
  • Low line rise

Cause:
Severe wear of the boost sleeve due to continuous valve oscillation allows EPC and Reverse boost oil leakage.

Correction:
Install Sonnax valve and sleeve to restore hydraulic integrity.


Vehicles with Ford E4OD and 4R100 transmissions frequently have problems with poor line rise and/or soft shifts. These complaints are often caused by severe wear of the pressure regulator boost sleeve, allowing EPC and Reverse boost oil leakage. Sonnax boost valve kit 36424-03K eliminates these problems.

  • Sleeve manufactured from highly wear-resistant aluminum alloy
  • Hardcoat anodized aluminum valve combats premature wear

Content:

  • Valve
  • Sleeve

SONNAX Installation Instructions

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