Integrated Servo Seal Kit

The SWEET Integrated Servo Seal Kit (MPN 312-42006) is a precision hydraulic maintenance solution designed for integrated power steering servo systems found in high-performance and custom vehicles. This comprehensive seal kit addresses the inevitable wear that occurs in servo actuators over thousands of miles of operation, making it essential for mechanics and enthusiasts maintaining or rebuilding power steering components. Whether you're restoring a classic muscle car, servicing a performance vehicle, or completing a custom steering system installation, this kit provides the OEM-quality seals needed to restore full hydraulic integrity.

The kit includes precision O-rings and snap rings engineered to seal servo chambers against pressurized hydraulic fluid—typically operating at 800–1,200 PSI in automotive power steering systems. O-rings prevent internal and external leakage while snap rings secure piston assemblies and shaft components within the servo body. SWEET's reputation for manufacturing exacting hydraulic components ensures these seals maintain consistent pressure, prevent fluid migration, and extend servo service life. Compact at 3.3 x 1.25 x 4.15 inches and weighing just 0.07 lbs, the kit consolidates all necessary elastomers and retaining hardware, eliminating the need to source individual components from multiple suppliers.

This integrated servo seal kit is ideal for technicians performing servo overhauls, restorers tackling power steering restoration, and fabricators installing custom or repurposed servo units into retrofit projects. Installation requires basic mechanical competency, a servo puller or press, and cleanliness protocols to prevent contamination of new seals before assembly. Verify compatibility with your specific servo model and mounting configuration before ordering, as servo designs vary across manufacturers and model years. Proper seal installation restores hydraulic responsiveness, eliminates steering wander and pressure loss, and ensures reliable performance in street, track, and competition environments.