- High line pressure
- Line pressure instability
- Lube & converter overheat issues
- Slide & rotor failure
A worn pressure regulator valve and/or bore.
Improve slide stability and converter/lube control by reaming the bore and installing the oversized aluminum valve.
Oversized Pressure Regulator Valve Kit
- Outer Springs (3)
- Material: Steel
Valve bodies with worn pressure regulator bores can display high and/or unstable line pressure.The Sonnax oversized pressure regulator valve kit 84754-46K and tool kit 84754-TL46 salvages these valve bodies by sizing the bore and freshens the bore surface to improve hydraulic integrity to the pressure regulator oil circuit.
- Improves slide stability by reducing decrease oil loss
- Improves balance oil circuit to stabilize the slide
- Salvages valve body core
Click here to view PDF if instructions do not appear below.
Valve Body Layouts
Sonnax valve body layouts provide a detailed overview of individual units making it quick and easy to determine what’s available for the specific valve body you’re working on. See all Sonnax valve body layouts.
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