

The Graco 189988 SST Piston Guide ensures accurate piston alignment in pumps, reducing wear and enhancing performance.
The Graco 189988 SST Piston Guide ensures smooth and precise piston movement within pumps, reducing wear and prolonging pump life while maintaining performance under pressure.
| Part Number | 189988 |
|---|---|
| Component Type | Piston guide |
| Material | Stainless steel |
| Application | Pump piston alignment |
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