GROCO Repair Kit ARG-500/750 ARG1

The GROCO Repair Kit ARG1 is designed for use with ARG-500 and ARG-750 strainers. This service kit includes the cap O-ring, sight glass O-ring, washer, and drain wingnut gasket for effective maintenance. Ideal for routine boat engine servicing, it helps maintain strainer performance and prolongs component lifespan. Package contains one complete set of replacement parts. Suitable for marine professionals and boat owners seeking reliable upkeep of GROCO strainer systems.