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3592778 HX55W Turbocharger Replacement for Cummins ISM Bus
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3592779 3800856 4033817 4046030Subtotal: US$ 268.00
Send an InquiryThis 3592778 HX55W turbocharger is an aftermarket replacement designed for Cummins ISM bus applications. It provides a functional alternative for fleet maintenance and repair operations seeking reliable turbocharger replacements.
Key Specifications
- Part Number: 3592778
- Product Type: Turbocharger
- Turbo Model: HX55W
- OEM Reference Numbers: 3592779, 3800856, 4033817, 4046030
- Packing Dimensions: 34 x 34 x 38 cm
- Gross Weight: 28 kg
- Image Available: Yes
Application & Compatibility
This turbocharger is listed for use with Cummins ISM engines in bus applications. The following OEM reference numbers are provided for verification purposes: 3592779, 3800856, 4033817, and 4046030. Buyers must verify the part number, engine code, vehicle application, and production year against their specific unit before ordering. This is a replacement application; confirm physical fitment and port configurations match your existing setup.
Technical Notes
The HX55W series is commonly associated with heavy-duty diesel applications. Ensure that the turbine and compressor housing orientations match your vehicle's exhaust and intake routing. Verify actuator type and connection points if applicable to your specific engine configuration. Pre-shipment inspection is recommended to ensure all components meet operational requirements.
B2B Supply
LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing and worldwide shipping. Technical fitment support is available to assist with part verification and ordering. Contact our team for bulk order quotes and detailed application assistance.
Product FAQ
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Frequently Asked Questions
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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.
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