CATEngine Parts

241-5989 Water Pump — Cat Engine 3044C

This water pump is essential for circulating coolant through the engine block and radiator, maintaining optimal operating temperatures and preventing overheating. It is built to meet rigorous OEM standards, offering superior durability and flow compared to a worn pump with a failing bearing or impeller. Operators may observe coolant leaks from the weep hole, unusual noises from the pump bearing, or a noticeable drop in engine cooling efficiency when this component is compromised.

Water Pump – Part No 241-5989 – CAT Spare Part
Part Specifications
BrandCAT
CategoryEngine Parts
ConditionAftermarket — OEM Specification
DispatchSame-day from Mumbai (before 3 PM IST)
GST InvoiceAvailable — all orders
Export DocsCommercial invoice, packing list, COO

Compatible Models

Always verify with serial number before ordering.

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Installation & Application Notes

Inspect mating surfaces for wear before fitting. Use torque specs from service manual. Replace gaskets and seals as a set — reusing compressed gaskets causes oil leaks. Clean all oil passages with compressed air.

Always consult the OEM service manual for model-specific torque values and procedures. WhatsApp our technical team if you need fitment guidance.

Part TypeWater Pump
MaterialCast iron, steel, rubber seals
ApplicationEngine cooling system
Service LifeReplace every 2,000-3,000 hrs or as needed
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

The first indication of a failing water pump is often a coolant leak from the weep hole, or a whining/grinding noise from the bearing. If ignored, the impeller can corrode or detach, severely reducing coolant flow and leading to rapid engine overheating. Continued operation without a functioning water pump risks significant engine damage due to excessive heat.

Installation Tip

Ensure the mounting surface on the engine block is perfectly clean and free of old gasket material to prevent leaks. Do not reuse the old mounting bolts; use new ones if specified, and tighten them in a crisscross pattern to ensure even pressure.

Service Note

When replacing the water pump, it is advisable to also replace the thermostat, inspect all coolant hoses for wear, and flush the cooling system.