The AGCO Valtra ACW0198140 thermostat is an original equipment manufacturer (OEM) part designed to precisely regulate engine operating temperature in various Valtra tractor models. This genuine Valtra component ensures optimal engine performance and efficiency by controlling coolant flow. Manufactured to AGCO's rigorous standards, it provides reliable temperature management, preventing overheating and ensuring quick warm-up. Confirm fitment with your specific Valtra machine model.