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5R55W 5R55S 5R55N Transmissions Pump Flow Control Valve Sonnax 56200-03K

5R55W 5R55S 5R55N Transmissions Pump Flow Control Valve Sonnax 56200-03K

by Sonnax
SKU S16507AK
$36.89 - $36.89
$36.89
$36.89 - $36.89
$36.89
Availability:
in stock, ready to be shipped

Delivery time

You will receive your package in 2–5 business days within the contiguous U.S.

Manufacturer Part Number: 56200-03K

Brand: Sonnax

Fitment Type: Direct Replacement

Manufacturer Warranty: Yes

5R55N, 5R55S, 5R55W

Pump Flow Control Valve Kit
Part No. 56200-03K

Drop-in replacement

In Ford 5R55N, 5R55S and 5R55W units, the OE flow control valve is designed to increase pump efficiency by rerouting excess line pressure back to the suction side of the pump. It is common for the plunger valve to become stuck open, or for the canister to wear. This decreases line pressures and results in delayed engagements. Sonnax pump flow control valve kit 56200-03K eliminates the sticking and wear problems with redesigned and precision-machined parts.

  • Harder canister material resists wear and has improved valve support to prevent sticking
  • Plunger valve is made from case-hardened steel and has annular grooves to prevent side loading
  • Larger O-ring eliminates pressure loss at the pump face
  • Canister restores the regulated line orifice to improve valve and hydraulic stability
  • Drop-in replacement for easy installation

Product supersedes previously offered 56200-02K.

  • Valve Assembly
  • O-Ring

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