Втулка гидрораспределителя коробки передач Caterpillar 1S5550

The Transmission Hydraulic Control Valve Sleeve resides within the valve body of the automatic transmission. It's a cylindrical component that closely fits around the spool valve. The spool valve slides back and forth inside the sleeve, directing pressurized fluid toward different passages within the transmission. This movement controls various functions like gear changes, clutch engagement, and torque converter operation.Attributes:• Has high strength and wear resistance• Withstands frequent use and mechanical stress without breaking or deformingApplications: The Transmission Hydraulic Control Valve Sleeve directs and regulates the flow of hydraulic fluid within the transmission. It functions as a guide for the spool valve, ensuring smooth and controlled movement within the valve bore.