CATEngine Parts

172-7760-0r-0997 Water Pump — Cat 3306

This is a robust water pump designed to circulate coolant through the engine block and radiator, maintaining optimal operating temperatures. Manufactured to meet rigorous CAT performance and durability standards, it ensures efficient heat dissipation unlike worn pumps that may develop leaks or reduced flow. Operators might observe a rising temperature gauge, steam from the engine compartment, or coolant leaks when this water pump begins to fail.

Water Pump – Part No 172-7760-0r-0997 – 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
ApplicationEngine Cooling System
Service LifeReplace every 2,000-3,000 hrs or as needed
CompatibilityOEM specification
ConditionNew — OEM specification aftermarket

Failure Symptoms

The first sign of a failing water pump is often a coolant leak from the weep hole or a noticeable increase in engine operating temperature. If ignored, the pump may cease to circulate coolant effectively, leading to severe engine overheating and potential internal damage. Continued operation without adequate cooling can cause catastrophic engine failure.

Installation Tip

Ensure the engine block's water passages are thoroughly cleaned of any old gasket material or scale before installing the new pump. Do not overtighten the mounting bolts, as this can distort the pump housing and cause leaks.

Service Note

Inspect the engine drive belt for wear and tension, and check the thermostat for proper operation when replacing the water pump.