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Brand: Sonnax

Interchange Part Number: S36507PAK

Manufacturer Warranty: Yes

Fitment Type: Direct Replacement

Items Included: Boost Valve and Sleeve

Manufacturer Part Number: 36424-03K

Material: Aluminum

Universal Fitment: Yes

Vintage Part: No

Performance Part: Yes

4R100, E4OD Transmission

Boost Valve Kit
Part No. 36424-03K

Factory Style, No O-Rings

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
  • Valve
  • Sleeve

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