Holset HX55W | Cummins M11 / QSM11 / ISM Turbocharger | MMWX.4037625

Replace the failed turbocharger on your Cummins M11, QSM11, or ISM engine with this brand-new Momentum Worx HX55W replacement turbocharger.

Designed as a direct replacement for compatible Cummins applications, this HX55W turbocharger provides a cost-effective replacement option for worn, damaged, or failed original turbochargers.

This is a new Momentum Worx brand turbocharger, built for compatible heavy-duty Cummins M11, QSM11, and ISM engine applications.

Product Features

• Fits select Cummins M11, QSM11, and ISM engines
• Brand-new Momentum Worx turbocharger
• HX55W-style replacement turbocharger
• Direct replacement for compatible OEM turbocharger numbers
• Designed for heavy-duty Cummins diesel applications
• Cost-effective alternative to an OEM replacement turbocharger
• Momentum Worx part number MMWX.4037625

Application & Fitment

• Engines: Cummins M11 / QSM11 / ISM
• Turbocharger Model: HX55W
• Condition: Brand New
• Brand: Momentum Worx
• Type: Aftermarket Replacement
• Part Number: MMWX.4037625

This replacement HX55W turbocharger is designed for select Cummins M11, QSM11, and ISM engine applications using one of the compatible turbocharger numbers listed below.

These Cummins engines were used in multiple on-highway, industrial, and equipment configurations, and turbocharger specifications can vary. Do not determine fitment by engine model alone.

Cross Reference Numbers

4037625
4037626
4037626H
4039067
4039068
4043707
4043708
4089858
408985800
4089885
4089885H
4955714

Verify Fitment Before Ordering

Multiple turbocharger configurations were used on Cummins M11, QSM11, and ISM engines. Always verify the part number from your existing turbocharger before ordering.

Your existing turbocharger number should match one of the cross-reference numbers listed above.

Not sure which turbocharger you need? Contact Momentum Worx with your engine serial number and existing turbocharger part number, and our team can help identify the correct replacement turbocharger for your Cummins engine.