

Makita 520072-4 Field Assembly 110–115V – Genuine Replacement for GA7040S & GA9040S Angle Grinders
Restore the full power and performance of your Makita angle grinder with the Makita 520072-4 Field Assembly (110–115V). This genuine OEM replacement part is engineered specifically for the GA7040S and GA9040S models, delivering consistent electrical performance and reliable motor function. Whether you're repairing a burned-out field or doing preventive maintenance, this part ensures your tool runs like new.
Key Features:
Authentic Makita part – Part No. 520072-4
Voltage: 110–115V
Designed for: GA7040S and GA9040S angle grinders
Restores motor power and efficiency – essential for heavy-duty grinding tasks
High-quality construction – built to meet Makita’s performance standards
Ideal for professional repairs and tool servicing
Keep your Makita angle grinder operating at peak performance with the Makita 520072-4 Field Assembly—a trusted solution for restoring power and extending tool life.