GRACO Piston Compression Ring (83 mm Inner Diameter x 90 mm Outer Diameter x 3 mm Thickness) - (SKU: 104103) and balls made from acetal

and balls made from acetal

Husky 1050 series pumps

Designed for maintenance and repair of GRACO pumps

Using a genuine GRACO seal kit ensures proper fit

GRACO Piston Compression Ring (83 mm Inner Diameter x 90 mm Outer Diameter x 3 mm Thickness) - (SKU: 104103) and balls made from acetalThe GRACO 104103 is a piston compression ring designed for use in GRACO pumps. It is a critical sealing component that ensures efficient compression and prevents leakage within the pump assembly. The material is not specified in available sources, but such rings are typically made from durable polymers or engineered plastics for wear resistance and longevity. Its intended function is to maintain pressure integrity and facilitate smooth piston movement