Holset

Holset New HX40W Wastegated Turbocharger for Cummins

SKU: HL-2839423H
In stock - 3 items available
$1,989.14
New

Free shipping on this part through Oct 31 (lower 48 + DC) — Turbofest Monthly Special

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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.

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Holset new HX40W wastegated turbocharger listed for Cummins. A Holset turbocharger matches the original unit's design, so boost response and exhaust temperatures stay where the engine was calibrated.

Fitment

  • Cummins

Product Details

  • Brand: Holset
  • Manufacturer Part Number: 2839423H
  • Holset Model: HX40W
  • Interchange and OE cross-reference numbers: 2839421, 2839422, 2839423, 2881754, 288175400, 4046101

2839421 / 2839422 / 2839423 / 2881754 / 288175400 / 4046101

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.