Buick Workshop Service and Repair Manuals > Roadmaster V8-305 5.0L (1992) > Transmission and Drivetrain | Sensors and Switches - Transmission and Drivetrain | Sensors and Switches - A/T | Fluid Pressure Sensor/Switch, A/T | Component Information | Technical Service Bulletins | All Technical Service Bulletins: | 9374L602

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A new pressure regulator valve has been released which will improve the oil pressure stability at lower RPM.

SERVICE PARTS INFORMATION:

Description

Part Number

Valve, Pressure Regulator

8684048

WARRANTY INFORMATION:

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