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Control Valve A Trim Valve Genuine Allison Transmission Parts 29533074
SOLENOID - A TRIM N/O - 29533074

• Variable bleed solenoid
• Helps to control the pressure of the clutch
• Accurately controls clutch pressure

• The Control Valve A Trim Valve is a variable bleed solenoid that helps to control the pressure of the clutch leading to smoother shifts.

• A Control Valve A Trim Valve is a variable bleed solenoid that helps to control pressure in the transmission. The pressure is dependent upon and proportional to the electric current going to the coil. The current is normally closed when there is no current. When there is no current, the fluid flowing through the solenoid is blocked. Through this process, the valve can adequately regulate the pressure