This Tool Release Piston (TRP) assembly is a direct replacement for pre-CALM, inline motor spindle, super-speed (SS) machines. It includes TRP solenoids, a pre-charged solenoid regulator, and fittings. Installation will require the old air-pressure sensor. It is compatible with 30-4095A, VF2SS, VF3SS, VF4SS, VF5SS, VF6SS, VF7SS, VF8SS, VF9SS, VF10SS, and VF11SS.
Disclaimer: this aftermarket part was not manufactured by Haas.