

Advantage part 0551215A is a 120V motor assembly used to power the pump on Advantage 500 sprayers. It converts electrical energy into mechanical rotation to drive the fluid pump at the correct speed and torque. Replacing a worn, burned-out, or failed motor restores proper pump operation and spraying performance.
| Part Number | 0551215A |
|---|---|
| Part Description | Motor Assembly 120V |
| Brand | Advantage |
| Fits | Advantage 500 |
| Condition | New |
The 0551215A Motor Assembly (120V) is a direct replacement for the original electric motor used in Advantage 500 sprayers. This motor provides the rotational force needed to drive the pump, delivering paint or coating materials at consistent pressure and flow.
Over time, motor brushes, bearings, windings, or internal components can wear out, leading to reduced power, overheating, or complete failure. A failing motor may cause slow pump operation, intermittent performance, or failure to start. Replacing it with a new 0551215A motor assembly restores reliable spraying performance and extends the life of your equipment.
| Power conversion | Converts 120V electrical energy into mechanical rotation |
|---|---|
| Drives the pump | Provides torque and speed to operate the fluid pump |
| Maintains pressure | Delivers consistent power for steady spray output |
| Won't start | Motor does not run when power is applied |
|---|---|
| Overheating | Motor runs hot and trips thermal protection |
| Slow or weak operation | Motor lacks power, causing reduced pump output |
| Unusual noise | Grinding, squealing, or rattling from bearings or brushes |
| Burned smell / visible damage | Smoke, melted insulation, or charred windings |
Advantage part 0551215A is compatible with the following model. Always confirm fitment using the correct parts diagram for your exact model and revision.
| Model | Component |
|---|---|
| Advantage 500 | 0551215A Motor Assembly 120V |
When replacing the motor assembly, inspect these related components to ensure a complete and reliable repair.
The switch that turns the motor on and off may be faulty. Test and replace if necessary.
Damaged cords can cause voltage drop or intermittent power. Inspect and replace as needed.
The connection between motor and pump may be worn. Inspect for damage or misalignment.