3687045NX Genuine Cummins Water Pump For ISX15 Diesel Engine

Name: 3687045NX Genuine Cummins Water Pump For ISX15 Diesel Engine
Brand: Cummins
Price: 480.00 USD
Availability: InStock

P/N: 3687045NX Manufactured by: Cummins

$480.00 - $480.00

$480.00

$480.00 - $480.00

$480.00

1 in Stock

Condition: New

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Description

The 3687045NX is a Cummins Genuine water pump configured for ISX15 diesel engine applications. It manages coolant circulation through the engine and radiator assembly to maintain stable operating temperatures during extended heavy-duty service.

General Specifications

Condition	New
Part Number	3687045NX
Brand	Cummins
Part Type	Water Pump
Engine	Cummins ISX15 Diesel
Weight	38.2 lb

Product Features

The 3687045NX water pump is built to match factory performance and installation requirements:

• Calibrated for ISX15 coolant routing and pressure parameters
• Maintains continuous coolant flow across block and head passages
• Manufactured to Cummins OEM casting and sealing standards
• Ensures proper impeller-to-housing clearance for efficient operation
• Designed for compatibility with factory accessory drive layout
• Supports dependable temperature regulation under sustained diesel load

Application Notes

The 3687045NX is intended for Cummins ISX15 diesel engines equipped with the appropriate OEM cooling configuration. Installation should include inspection of mounting surfaces and adherence to factory torque specifications to prevent leaks.

Always verify part number and engine serial number before installation.