Water Pump and Gasket Kit for Caterpillar C15 C16 161-5719

Replace a matching engine coolant pump with this new aftermarket pump and seal kit. The gear-driven metal pump is supplied with the gaskets and O-rings shown in the product photograph.

References and package

• One water pump with pictured gaskets and O-rings
• Reference numbers: 161-5719 / 1615719, 10R0484, 0R9869 and 352-0211
• New aftermarket assembly; reference to a remanufactured catalog number does not mean this item is remanufactured

Fitment and compatibility

Intended for matching Caterpillar C15 and C16 engine water-pump configurations. The supplier also lists selected late-configuration 3406E applications. Engine arrangement number, serial number, pump housing and drive-gear geometry must match; the engine family name alone is insufficient.

The supplier identifies this as the straight-tooth gear configuration and excludes the 10R0483, 6I3890 and 1354925 pump systems. Compare the actual gear, mounting face, coolant ports and original reference before installation. Do not substitute it for an early helical-gear pump solely because the engine is described as C15 or 3406E.

Installation

Hoses, coolant and other cooling-system components are not included. Professional installation, correct sealing and a cooling-system leak check are recommended.