

The Graco 288840 Control Board Repair Kit is an OEM electronic replacement used to restore proper motor control and pressure regulation in compatible Graco Finish Pro II airless sprayers.
The Graco 288840 Control Board Repair Kit is a genuine replacement electronic control module designed to restore proper operation of compatible Graco airless paint sprayers. It replaces the main circuit board that manages motor control, pressure regulation, and overall system functionality.
| Feature | Purpose |
|---|---|
| Electronic Motor Control | Regulates power delivery and maintains consistent spraying performance |
| Pressure Regulation Interface | Ensures stable output pressure and system safety |
| OEM Replacement Board | Direct-fit solution for failed or damaged original control boards |
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.