

The Graco 181974 Plate Retaining is an OEM plate built to secure internal assembly parts within high‑pressure pumps to ensure stability and consistent performance.
The Graco 181974 Plate Retaining is an OEM plate designed to secure internal components within pump assemblies, helping maintain correct alignment, reduce vibration, and support consistent fluid delivery.
| Part Number | 181974 |
|---|---|
| Type | Retaining plate |
| Purpose | Internal component support |
| Material | Precision‑machined metal |