Description
When your temperature gauge starts climbing or you notice coolant puddles under your John Deere, it’s time to take action. A failing water pump doesn’t just make you add coolant every day—it can turn a busy field day into expensive engine repairs. This Tisco replacement pump gets coolant flowing properly again, keeping your engine at the right temperature so you can focus on getting the work done.
What You’re Getting
- Direct replacement that fits perfectly—no modifications needed
- Quality construction built to handle the heat and pressure of hard farm work
- Proper flow rate to keep your engine running at optimal temperature
- Durable seals and bearings that resist the vibration and temperature swings of tractor operation
- Same mounting pattern and connections as your original pump
Built for Real Farm Work
This water pump serves a wide range of John Deere equipment, from compact utility tractors like the 5082E and 5090E that handle everything from mowing to loader work, up through larger models like the 5420 and 5520 that pull heavy implements and run demanding PTO equipment. It also fits various industrial machines including excavators, loaders, and skid steers that work hard in construction and earthmoving applications.
Made to Last
Tisco builds this pump to OEM specifications using quality materials that stand up to the demands of agricultural and industrial use. The impeller is designed for maximum coolant flow, while the housing and seals handle the temperature cycles and vibration that come with heavy equipment operation.
Installation Notes
This is a direct replacement for the original pump. Before installing, drain the cooling system completely and clean the mounting surface thoroughly. It’s a good time to check your radiator hoses and thermostat too—cooling system components often wear out together. Always refill with fresh coolant and bleed the system properly to avoid air pockets.






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