Servo Apply Tube

Servo Apply Tube

This servo apply tube is a critical hydraulic component designed for Powerglide transmissions, serving as the fluid conduit between the hydraulic system and servo piston. Precision-machined from durable material, it ensures consistent oil delivery and accurate band application force during shifts. Engineered to exact tolerances and compatible with ATI’s billet servo covers, the tube maintains a leak-resistant flow path and supports reliable servo operation under aggressive driving and high-pressure conditions. Its robust construction helps preserve hydraulic integrity and shift consistency, ideal for both street-driven performance builds and track-ready transmissions built to ATI’s professional standards.