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Sonnax 76948-29K Ford 4R70W 4R75W 2001+ Transmission Overdrive Servo Regulator

Sonnax 76948-29K Ford 4R70W 4R75W 2001+ Transmission Overdrive Servo Regulator

by Sonnax
SKU S76741LAK
$26.17 - $26.17
$26.17
$26.17 - $26.17
$26.17
Availability:
in stock, ready to be shipped

Delivery time

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

Brand: SONNAX

OE Spec or Performance/Custom: Performance/Custom

Type: Valve body component

Interchange Part Number: S76741LAK

Manufacturer Warranty: Yes

Items Included: Overdrive Servo Regulator Kit

Manufacturer Part Number: 76948-29K

Material: Aluminum

Country/Region of Manufacture: United States

Universal Fitment: Yes

Vintage Part: No

Performance Part: No

4R70E, 4R70W, 4R75E, 4R75W Transmission

Overdrive Servo Regulator Kit
Part No. 76948-29K

Fits '01-later units only.

Common problems in listed Ford units include are a burned overdrive band, loss of 4th Gear, and/or a 4-3-Neutral shift pattern. These problems can be caused by wear at the inside diameter of the overdrive servo regulator boost valve sleeve, due to constant oscillation. Excessive wear allows valuable overdrive oil to leak, preventing the proper regulation of the overdrive servo. Sonnax overdrive servo regulator kit 76948-29K maintains critical tolerances that re-establish the hydraulic integrity of the circuit.

  • Hardcoat anodized valve and high-grade aluminum sleeve resist wear.
  • Closely toleranced sleeve improves sealing.
  • Valve
  • Sleeve

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