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Sonnax 44912-10K Transmission VALVE KIT, 45RFE/68RFE, PRESS REGULATOR VALVE

Sonnax 44912-10K Transmission VALVE KIT, 45RFE/68RFE, PRESS REGULATOR VALVE

by Sonnax
SKU S72507CPK
$41.01 - $41.01
$41.01
$41.01 - $41.01
$41.01
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

Other Part Number: S72741RK

Type: Pump valve kit

Manufacturer Warranty: Yes

Items Included: Oversized Pressure Regulator Valve Kit

Manufacturer Part Number: 44912-10K

Material: Aluminum,Steel

Universal Fitment: Yes

Vintage Part: No 

Performance Part: Yes 

45RFE, 545RFE, 65RFE, 66RFE, 68RFE

Oversized Pressure Regulator Valve Kit
Part No. 44912-10K

Tooling Required: Vehicles equipped with Chrysler 45RFE, 545RFE, 65RFE, 66RFE and 68RFE transmissions can develop erratic or high line pressure due to excessive wear in the OE pressure regulator valve bore. This wear allows critical oil loss, preventing correct line pressure regulation. Without adequate balance oil pressure, the PR valve will be out of its desired position, resulting in line pressure instability and possibly restricting cooler and lube flow. A deteriorated bore can cause lowered line pressure, resulting in soft shifting and burnt clutches. Reconditioning the bore and installing Sonnax oversized pressure regulator valve kit 44912-10K restores pressure regulator action for line pressure control in all ranges.
  • Hardcoat anodized aluminum valve combats premature wear
  • Annular grooves help center valve in bore to reduce side-load wear

 

  • Valve
  • Spring Yellow
  • Spring Green

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