Tractor Thermostat SKU: QT59077

This thermostat regulates coolant flow to help maintain stable engine temperature under load.

Built for tough environments, it withstands thermal cycling, vibration, and long run hours.

• Reliable valve action to manage coolant pressure
• Precision sealing surface to help prevent leaks
• Durable design to resist wear, corrosion, and fatigue
• Compact form to fit in tight cooling system assemblies

Installation Tip: Make sure the thermostat is positioned correctly (valve side toward engine), use a new gasket, clean mating surfaces, and tighten bolts evenly to ensure a secure seal.

This thermostat offers dependable performance and keeps your cooling system working smoothly in the field.