4R70W 4R75W AODE Transmissions Boost Valve Kit Sonnax 76948-02K
4R70W 4R75W AODE Transmissions Boost Valve Kit Sonnax 76948-02K
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4R70W 4R75W AODE Transmissions Boost Valve Kit Sonnax 76948-02K

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4R70W 4R75W AODE Transmissions Boost Valve Kit Sonnax 76948-02K

4R70W has a 14 bolt pan

Fits all '91-Later applications

Ford vehicles with 4R70E, 4R70W, 4R75E, 4R75W and AODE transmissions may exhibit insufficient line rise in Reverse, delayed or slipping Reverse, and/or a burnt Reverse clutch. Continuous oscillation of the OE boost valve within the boost sleeve causes premature wear, creating a path for boost pressure to exhaust and causing these concerns. Installing Sonnax boost valve kit 76948-02K eliminates pressure loss, restoring proper line rise and robust Reverse action.

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

Applications

 Crown Victoria 1996-11 V8 4.6L

Expedition 2006-07 V8 5.4L (24Valve)

F150 2006-08 V8 4.6L (24 Valve)

F150 2009-10 V8 4.6L (16 Valve)

F150 2006-08 V8 5.4L (24 Valve)

Mark LT (Pick-Up) 2007-08 V6 4.2L; V8 4.6L

Mark VIII 1996-98 V8 4.6L

Town Car 1996-11 V8 4.6L

Grand Marquis 1996-11 V8 4.6L

Parts ship daily from our distribution center.

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