Holset

Holset VGT Turbocharger Actuator Kit Cummins 6.7L ISB - Requires Calibration

SKU: HL-403431500
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Call: (503) 235-1947 | Email Us: info@dfispdx.com

$1,388.98
-2% $1,414.60 $1,388.98

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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.

Got Questions? Feel free to email us or call us at (503) 235-1947

The wastegate actuator sets where boost tops out on Cummins 6.7L ISB applications; a leaking diaphragm or a seized rod shows up as over-boost, under-boost or poor throttle response. Fitting a genuine Holset unit keeps the boost control curve where the engine calibration expects it.

Key Features

  • Genuine Holset actuator, built to the original equipment calibration
  • Electronic actuator supplied as a kit
  • Must be calibrated to the turbocharger after installation using a capable Cummins-compatible service tool

Fitment

Cummins 6.7L ISB applications. This part number cross-references the 4032772, 4032805 and 4034315 actuator group used on 2007.5-2012 Dodge and Ram 2500/3500 trucks, and to Mopar R8445964AA. Confirm against the number stamped on your existing actuator before ordering.

Product Details

  • Brand: Holset (Cummins Turbo Technologies)
  • Manufacturer Part Number: 403431500
  • Condition: Genuine Holset

4034315H , 4034315 , 4032805 , 4032772 , 4032772HX , R8445964AA , 4034315HX

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.