

The Graco 222301 Displacement Rod Assembly is a genuine OEM internal pump component designed to deliver precise reciprocating motion and consistent fluid displacement in compatible Graco pump systems.
The Graco 222301 Displacement Rod Assembly is a genuine OEM internal pump component engineered to deliver precise linear motion inside Graco reciprocating pump systems. This rod plays a critical role in converting mechanical drive movement into consistent piston motion for reliable fluid displacement.
Manufactured with high-strength materials for long service life, this displacement rod is designed for demanding industrial environments where consistent pressure, accurate flow, and mechanical durability are essential.
| Function | Purpose |
|---|---|
| Motion Transfer | Converts drive movement into linear pump motion |
| Piston Control | Maintains steady piston movement for uniform fluid flow |
| System Stability | Ensures smooth pump operation under high pressure |
| Wear Resistance | Designed to withstand continuous heavy-duty use |
Subscribe to our newsletter to get exclusive discounts and new theme launches right in your inbox.
You may unsubscribe at any moment. For that purpose, please find our contact info in the legal notice.