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4089863 HX55W Turbocharger Replacement for Cummins QSM4 Tier 3
4089863 HX55W turbocharger for Cummins QSM4 Tier 3 engines. Aftermarket replacement application for Hyundai HL780-9 and Shantui SD08. Verify OEM references and engine fitment before ordering.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
Show more cross references
4037631 4037632 4037635 4037636 4043713 4043714 4043717 4043718 4089861Subtotal: US$ 298.00
Send an InquiryThe 4089863 HX55W turbocharger is an aftermarket replacement unit designed for Cummins QSM4 Tier 3 engines. It serves as a reference application for Hyundai HL780-9 wheel loaders and Shantui SD08 bulldozers, with OEM reference numbers available for fitment verification.
Key Specifications
- Part Number: 4089863
- Turbo Model: HX55W
- Product Type: Complete Turbocharger Assembly
- Gross Weight: 28 kg
- Packing Dimensions: 35 x 34 x 43 cm
- OEM Reference Numbers: 4037631, 4037632, 4037635, 4037636, 4043713, 4043714, 4043717, 4043718, 4089861
This unit is supplied as a complete assembly with visible compressor and turbine housings. The packaging dimensions and weight are provided to assist with logistics planning and warehouse handling for B2B orders.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- HYUNDAI > Hyundai 9 Series > Hyundai Hl780-9 Wheel Loader > Cummins QSM4 Tier 3
- Shantui > Shantui SD08 > Shantui Bulldozer SD08 > Cummins QSM4 Tier 3
- Zoomlion > Zoomlion ZD160 > Zoomlion Bulldozer ZD16S > SH-3 > Cummins QSM4 Tier 3
This HX55W turbocharger is listed for Cummins QSM4 Tier 3 engines in construction equipment. Reference applications include the Hyundai HL780-9 wheel loader, Shantui SD08 bulldozer, and Zoomlion ZD16S bulldozer. These paths serve as verification clues rather than confirmed fitment. Buyers should cross-check part number 4089863 against OEM references such as 4037631 and 4043713. Verify engine code, vehicle model, and mounting details before ordering to ensure the replacement application matches your specific unit.
Technical Notes
The HX55W turbocharger assembly includes a cast compressor housing with a visible multi-blade impeller and a dark cast iron turbine housing with a flanged exhaust inlet. A silver-colored actuator cylinder is mounted on the side, connected via a black flexible hose to the compressor housing. The turbine outlet features a machined flange with two bolt holes for mounting. Buyers should verify the actuator type, hose routing, and flange bolt pattern against their specific Cummins QSM4 Tier 3 engine configuration. Confirm that the mounting flange dimensions and oil fitting orientation match the existing installation before proceeding with the replacement.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for the 4089863 HX55W turbocharger. Technical fitment support is available to help verify part number, engine code, and OEM reference numbers before ordering. This service assists repair shops, rebuilders, and distributors in confirming that the replacement application matches their specific Cummins QSM4 Tier 3 installation. Contact our team for bulk order details and shipping estimates.
Product FAQ
Hyundai 9 Series and other product, brand and model names are the property of their respective owners and are used for reference and application-lookup only. LeadTurbo is not affiliated with or endorsed by Hyundai 9 Series.
Compatibility Verify part number 4089863, engine code Cummins QSM4 Tier 3, vehicle application, and OEM reference numbers (e.g., 4037631, 4043713) before ordering. Confirm turbo configuration and mounting details for your specific unit.
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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.
