Keep your engine running at optimal performance with this high-quality coolant temperature sensor. Specifically designed for tractors including models 4555, 4755, and 4955, this sensor provides accurate temperature readings for both engine coolant and fuel systems. The robust brass construction with precision threading ensures reliable installation and long-lasting durability in demanding agricultural environments. This sensor helps monitor critical engine parameters to prevent overheating and maintain efficient fuel consumption. The integrated design combines coolant and fuel temperature sensing capabilities in one convenient unit, making it an essential replacement part for maintaining your tractor's performance and reliability. Features a standard electrical connector for straightforward installation and compatibility with your tractor's existing wiring harness. This sensor plays a crucial role in your engine's temperature management system, helping to maintain optimal operating conditions and protect your valuable equipment investment.