

Upper piston and connecting rod assembly designed for precise force transfer and consistent fluid delivery in Graco Ultra Max II sprayers.
| Machine Model | Description |
|---|---|
| Graco Ultra Max II 490 PC Pro | Professional airless sprayer designed for precise coating applications |
| Graco Ultra Max II 695 PC Pro | High-output sprayer suitable for large-scale painting projects |
| Graco Ultra Max II 795 PC Pro | Heavy-duty sprayer engineered for extended professional use |
The Graco 18A417 Piston, Upper, Connecting Rod, Cs is a precision upper piston assembly designed to efficiently transmit mechanical force within the pump of compatible Graco airless sprayers. Its robust construction ensures durability and consistent pumping performance, supporting smooth, reliable fluid delivery. The upper piston and connecting rod assembly is critical for maintaining optimal sprayer efficiency and reducing maintenance interruptions during professional painting operations.