Click image to zoom
3580726 HX55 CORE OF TURBOCHARGER FOR CUMMINS ISM CUMMINS BUS
Show more cross references
4027878 4030942 FOR 2834419 FOR 2837413 FOR 2837414 FOR 2843417 FOR 3590044 FOR 3590045 FOR 3592775 FOR 3592776 FOR 3592778 FOR 3592779 FOR 3592782 FOR 3592783 FOR 3777550 FOR 3779955 FOR 3780171 FOR 3787130 FOR 3788311 FOR 3800471 FOR 3800856 FOR 3800858 FOR 4024822 FOR 4033813 FOR 4033817 FOR 4033888 FOR 4035280 FOR 4035284 FOR 4035285 FOR 4035299 FOR 4035300 FOR 4035301 FOR 4037739 FOR 4037740 FOR 4038532 FOR 4038846 FOR 4038847 FOR 4039173 FOR 4039196 FOR 4039197 FOR 4039198 FOR 4039199 FOR 4039200 FOR 4043755 FOR 4043756 FOR 4045864 FOR 4045892 FOR 4045893 FOR 4045894 FOR 4045895 FOR 4045896 FOR 4045897 FOR 4045898 FOR 4046025 FOR 4046026 FOR 4046026X FOR 4046027 FOR 4046030 FOR 4046031 FOR 4089818 FOR 4089821 FOR 4089921 FOR 4089922 FOR 4955154 FOR 4956102Subtotal: US$ 100.00
Send an InquiryThis 3580726 HX55 Core serves as an aftermarket replacement application for Cummins ISM Bus turbocharger systems. It is intended for use in specific heavy-duty engine configurations.
Key Specifications
- Part Number: 3580726
- Product Type: Core
- Turbo Model: HX55
- Engine/Vehicle Application: Cummins ISM Bus
- Packing Dimensions: 32 x 27 x 34 cm
- Gross Weight: 6.95 kg
- Representative OEM Reference Numbers: 4027878, 4030942, 3592775, 4046026
Application & Compatibility
This core is associated with Cummins ISM Bus engine applications. It is intended for use as a replacement application for several OEM reference numbers, including 4027878, 4030942, and 3592775. Please verify all part numbers, engine codes, and vehicle applications against your specific requirements before finalizing an order to ensure correct fitment.
Technical Notes
Users should confirm the specific turbocharger configuration of their existing unit. This core is intended for the HX55 series turbocharger assembly. Verify the technical specifications of your current turbocharger against the 3580726 core to ensure matching requirements for the replacement application.
B2B Supply
We offer technical fitment support to assist with part identification. Volume pricing is available for distributors and fleet buyers. Worldwide shipping is available for all orders.
Product FAQ
For More Information
Frequently Asked Questions
What types of turbocharger spare parts do you offer? Warranty, shipping, quality and more.
Complete Turbo Units
Complete turbo units designed for rigorous heavy-duty use where OEM units may fall short.
CHRA / Core Assemblies
Brand-new compatible CHRA cores — like-new performance at a fraction of replacement cost.
Turbine Wheels & Shafts
Precision-balanced turbine shafts engineered from inside out for superior durability.
Turbine Housings
Silicon-molybdenum (Si-Mo) nodular cast iron — engineered for extreme heat resistance.
Compressor Housings
OEM-matched geometry and surface finish — advanced casting and machining for perfect fitment.
Bearing Housings
Rock-solid platform engineered for high-output rebuilds — the foundation for performance.
Compressor Wheels
Aluminum, stainless steel, or titanium alloys — precision machined for superior responsiveness.
