OEM ROTARY VANE REPAIR KIT – Genuine Fill-Rite KIT321RK designed to service and restore NX25 Series Fill-Rite rotary vane fuel transfer pumps. COMPLETE PUMP REBUILD COMPONENTS – Includes critical internal wear parts such as rotary vanes, rotor components, seals, and gaskets needed for proper pump repair. RESTORES PUMP PERFORMANCE – Replacing worn internal components helps improve fuel flow, efficiency, and reliable pump operation. DIRECT-FIT OEM DESIGN – Manufactured to Fill-Rite specifications for proper fit, correct clearances, and dependable long-term performance. EXTENDS PUMP SERVICE LIFE – Ideal for preventative maintenance or repair to reduce downtime and avoid full pump replacement. BUILT FOR DEMANDING APPLICATIONS – Designed for use in farm, fleet, construction, industrial, and commercial fuel transfer environments.