Water Heater Valve SKU: QT43557

This water heater valve is designed for use in tractor heater systems, controlling coolant flow between the engine and cab heater to support proper heating performance.

Listed as part number 43557 by QTP, it is supplied as a direct replacement valve intended for agricultural applications where coolant flow regulation is required.

• Replacement water heater valve for agricultural heating systems
• Designed to manage coolant flow between the engine and heater circuit
• Compatible with various farm equipment applications as listed by the supplier
• Verified product information available through QTP’s online catalog

Installation Tip: Follow standard coolant valve installation procedures — drain coolant to below valve level, align for proper flow direction, and secure connections before refilling the system.

This replacement valve offers a dependable option for maintaining proper heater function in farm machinery.