Cummins Surge Suppressor

SKU: CUM1127
In stock - 3 items available
Regular price $393.58

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Verified Fitment & Application Support

This product is selected for proper fitment and compatibility with the listed engine application. Our team is available to assist with fitment questions, installation considerations, and supporting components to ensure a smooth install and reliable performance.

Suppressors protect electrical circuits from voltage spikes generated when inductive loads switch off.

Key Features

  • Genuine Cummins surge suppressor
  • Direct replacement for the original component

Verify the part number against your engine serial number before ordering.

Product Details

  • Brand: Cummins
  • Manufacturer Part Number: 3944110
  • Condition: New

3944110;CUM3944110

Orders typically ship within 24–48 hours of being received, but because of vendor shipping times some orders may take longer. We ship within the United States only (48 contiguous states plus DC).

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California Proposition 65
WARNING: This product can expose you to chemicals that are known to the State of California to cause cancer and/or reproductive harm. For more information, visit www.P65Warnings.ca.gov.