3687590NX Genuine Cummins Water Pump For ISX15 Diesel Engine

Name: 3687590NX Genuine Cummins Water Pump For ISX15 Diesel Engine
Brand: Cummins
Price: 449.00 USD
Availability: InStock

P/N: 3687590NX Manufactured by: Cummins

$449.00 - $449.00

$449.00

$449.00 - $449.00

$449.00

1 in Stock

Condition: New

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Description

The 3687590NX is a Cummins Genuine water pump engineered for ISX15 diesel engine configurations. It circulates coolant through the engine’s cooling passages to maintain proper temperature control during extended heavy-duty operation.

General Specifications

Condition	New
Part Number	3687590NX
Brand	Cummins
Part Type	Water Pump
Engine	Cummins ISX15 Diesel
Weight	38.2 lb

Product Features

The 3687590NX water pump is built to match factory performance and installation requirements:

• Engineered for ISX15 coolant routing and pressure calibration
• Promotes continuous coolant movement across critical engine components
• Manufactured to Cummins OEM casting and sealing standards
• Maintains correct impeller-to-housing clearance for balanced flow
• Designed to integrate with factory belt-driven accessory systems
• Supports reliable thermal stability under sustained diesel load

Application Notes

The 3687590NX is intended for Cummins ISX15 diesel engines equipped with the appropriate OEM cooling configuration. Installation should follow factory torque specifications and include proper inspection of sealing surfaces.

Always verify part number and engine serial number before installation.