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12_590bc0ab-013d-480a-a556-daa57d917a80 - Northline Parts

For Detroit DD13 15 16 Variable Speed Water Pump W/Belt EA4722001601 A4712001101

Alligator_819_x_200_px - Northline Parts

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$272.59
Sale price  $272.59 Regular price 

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I reached out for some replacement head bolts and they responded quickly with a few questions and cautionary information and is sending me some bolts. Great customer service! Thanks

Edward H. — Verified customer

Variable Speed Water Pump with Belt for Detroit DD13, DD15, DD16

Ensure your heavy-duty engine remains at its optimal operating temperature with this premium aftermarket variable speed water pump. Specifically designed to meet the demands of Detroit DD13, DD15, and DD16 engines, this high-performance water pump provides efficient cooling and long-lasting durability. This is a brand-new aftermarket replacement part, offering a cost-effective and reliable alternative to expensive dealer options while maintaining strict quality standards.

Key Features & Benefits

  • Variable Speed Design: Automatically adjusts coolant flow to optimize engine performance and improve fuel efficiency.
  • Complete Kit: Comes bundled with the necessary drive belt for a comprehensive and efficient installation process.
  • Rugged Construction: Built with heavy-duty materials to withstand the extreme heat and pressure of commercial trucking.
  • Precision Engineering: Manufactured as a direct aftermarket replacement to ensure a perfect fit and seamless operation.
  • Reliable Cooling: Helps prevent engine overheating, extending the service life of your Detroit Diesel engine.

Compatible Models

  • Detroit Diesel DD13
  • Detroit Diesel DD15
  • Detroit Diesel DD16

Product Specifications

  • Part Type: Variable Speed Water Pump
  • Fitment: Aftermarket Replacement
  • Cross Reference Numbers: EA4722001601, A4712001101, A4722001601
  • Includes: Water Pump and Drive Belt

Frequently Asked Questions

Is this an OEM part? No, this is a premium aftermarket part designed to meet or exceed original equipment specifications for fitment and performance.

How do I confirm compatibility? You can confirm fitment by cross-referencing your existing part number with EA4722001601 or A4712001101. We also recommend checking your engine serial number with a professional technician before purchasing.


Important: This is a premium aftermarket part and is not manufactured by the original equipment manufacturer (OEM). Brand names and model numbers are used for reference purposes only. Compatibility may vary depending on the machine's serial number. Please verify fitment before purchase.

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Service was professional and easy to work with. They kept me updated on my order and recommended a different part when the one I originally picked wasn’t going to work. Everything showed up as expected and the process was smooth overall.

- Customer, Chris D.

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