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

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 KitPart No. 44912-10K Tooling Required: F-44912-TL10 VB-FIX 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 ove