Ensure peak performance and extend the life of your equipment with the genuine GRACO 517473 Lower Pump Repair Kit. This comprehensive kit is specifically designed to service the fluid section of Graco’s heavy-duty Xtreme and King airless sprayers. By replacing worn seals and packings with original Graco parts, you can restore your pump to factory specifications, prevent leaks, and minimize costly downtime. This kit includes all the essential components needed for a complete and reliable lower pump rebuild, guaranteeing a perfect fit and optimal functionality for demanding industrial coating applications.