

OEM replacement O-ring engineered to maintain a dependable seal, minimize fluid leakage, and support consistent performance in compatible Graco pump assemblies.
The Graco 512605 Packing, O-Ring is a genuine OEM sealing component used in compatible Graco displacement and sanitary pumps. It forms a dependable seal between internal pump components to help maintain operating pressure, reduce fluid leakage, and support smooth pump performance.
Installed during routine maintenance or pump rebuilds, this replacement packing helps restore sealing efficiency and extends the service life of compatible Graco fluid handling equipment.
| Part Number | 512605 |
|---|---|
| Product Type | Packing, O-Ring |
| Manufacturer | Graco |
| Application | Internal pump sealing component |
| Installation | OEM replacement service part |