Multiquip 43140-79 Overflow Engine Coolant - OEM Replacement Part

The engine coolant overflow serves as a critical cooling system component that captures and stores excess coolant expelled during thermal expansion, preventing loss of coolant and maintaining proper engine operating temperature. This overflow reservoir ensures your power trowel's engine stays within safe temperature ranges during extended concrete finishing operations, protecting against overheating and costly engine damage.

Designed specifically for Multiquip power trowels, this OEM overflow component features proper capacity and mounting specifications to integrate seamlessly with the original cooling system. A cracked, leaking, or missing coolant overflow can lead to progressive coolant loss, air introduction into the cooling system, and eventual engine overheating. Regular inspection of the overflow reservoir for cracks, discoloration, or damage is essential preventive maintenance for equipment operating in demanding job site conditions.

Compatible with the following Multiquip models:

• MD82
• STXDF

Genuine Multiquip OEM part, sold by an authorized dealer.