Description

When you’re pushing your big Ford or New Holland diesel tractor hard through long harvest days or heavy tillage work, engine temperature becomes critical. This 203-degree thermostat is designed specifically for the larger displacement engines in your TW series and heavy-duty 8000 series tractors, where higher operating temperatures are needed for optimal efficiency and reduced emissions.

What You’re Getting

Higher 203-degree opening temperature optimized for large diesel engines under heavy loads
Includes new gasket for leak-free installation and proper sealing
Precise temperature control that prevents overcooling while protecting against overheating
Direct replacement design that fits your original thermostat housing perfectly

Built for Real Farm Work

This thermostat is engineered for the substantial diesel engines found in Ford TW series and 8000 series tractors – machines built for serious agricultural work like deep tillage, heavy harvesting, and demanding PTO applications. These tractors need to run at specific temperatures to burn fuel efficiently and maintain power under the kind of loads that smaller tractors can’t handle.

Made to Last

The higher temperature rating isn’t just a number – it’s critical for proper combustion in large diesel engines. Running too cool wastes fuel and can cause carbon buildup, while this thermostat maintains the sweet spot where your engine produces maximum power with clean combustion.

Good to Know

When installing, make sure the thermostat sits properly in the housing with the spring side facing the engine. The included gasket should be the only sealing material you need – clean the old gasket material completely before installation. After replacement, let the engine warm up fully and check that your temperature gauge reads in the normal range.