

OEM riser tube designed to draw coating material efficiently from the supply source into compatible Graco pump systems for consistent fluid delivery.
| Machine Model | Equipment Type | Compatibility Details |
|---|---|---|
| Graco Ultra Max II Series | Airless Paint Sprayers | Fluid intake riser tube assembly |
| Graco GMAX / GH Series | Hydraulic Airless Sprayers | Fluid suction and delivery component |
| Graco Mark Series | Texture Sprayers | OEM riser tube replacement part |
The Graco 180658 Tube, Riser is a genuine OEM fluid intake component designed to draw coating material efficiently from the supply source into the pump system. It ensures consistent fluid flow and stable suction performance in compatible Graco sprayers.
Engineered for durability and precise fitment, this riser tube maintains reliable material delivery under high-pressure operating conditions, helping support smooth and uninterrupted spraying performance.