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4045134 HX55 Turbocharger Replacement for Cummins QSM11

Type Turbocharger Part # 4045134 Models HX55 Weight 22.00 kg Packing 26*30*33
Cross Reference 4045135
Show more cross references 4045135 4956101
US$ 239.00 / 1 pc(s)
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Subtotal: US$ 239.00

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12-Month Warranty Worldwide Shipping OEM-Grade Quality

This aftermarket 4045134 HX55 turbocharger serves as an aftermarket replacement for Cummins QSM11 industrial engines. Designed for heavy-duty applications, it references OEM numbers 4045135 and 4956101 to assist buyers in verifying fitment. Always confirm engine specifications and mounting details before ordering to ensure proper installation.

Key Specifications

This HX55 turbocharger assembly is identified by part number 4045134. It is designed as an aftermarket replacement for Cummins QSM11 industrial engines. The unit references OEM numbers 4045135 and 4956101 to assist with fitment verification. Key physical specifications include a gross weight of 22 kg. Packing dimensions are 26x30x33 cm, facilitating standard freight handling. Buyers should confirm these details match their logistics requirements.

Application & Compatibility

This HX55 turbocharger assembly is listed for Cummins QSM11 industrial engine applications. Buyers should verify fitment by reference checking part number 4045134 with OEM reference numbers 4045135 and 4956101. Confirm that mounting details, flange dimensions, and oil line connections match your specific engine configuration. Always check the engine serial number and production year to ensure correct replacement application. Contact technical support for fitment verification if your application differs from standard specifications.

Technical Notes

This HX55 turbocharger assembly is designed for industrial engine applications requiring reliable boost pressure management. The unit features standard mounting flanges and oil line connections typical for Cummins QSM11 series engines. Buyers should inspect the compressor and turbine housings for cracks or foreign object damage upon receipt. Verify that the shaft rotates freely without excessive play or binding. Ensure all gaskets and seals are intact before installation to prevent oil leaks and maintain proper engine performance.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for this 4045134 HX55 turbocharger. Worldwide shipping is available for industrial fleet parts and repair shop orders. Our team provides technical fitment support to help verify engine specifications and mounting details. Contact us to confirm availability and discuss bulk order requirements for Cummins QSM11 applications.

Efficient inventory management is critical for repair shops handling Cummins QSM11 industrial engines. This 4045134 HX55 turbocharger arrives in standardized 26x30x33 cm packaging with a gross weight of 22 kg, simplifying warehouse storage and freight calculations. LeadTurbo maintains stock availability to support urgent fleet maintenance schedules and minimize downtime. Buyers can request volume pricing for bulk orders of this replacement unit. Our team assists with verifying part numbers against OEM references 4045135 and 4956101 to ensure accurate procurement. Contact us for real-time stock updates and shipping options tailored to your location.

Product FAQ

This unit references OEM numbers 4045135 and 4956101. Verify these against your engine documentation to confirm fitment for your Cummins QSM11 application.

The packing dimensions are 26x30x33 cm with a gross weight of 22 kg. These specs help logistics teams calculate freight costs for bulk orders.

Common signs include excessive oil consumption, visible oil leaks at seals, unusual whining or grinding noises, and reduced engine power or boost pressure.

Replace the complete unit if the housing is damaged or if there is significant wear in the bearing housing. CHRA replacement is suitable only for minor seal or bearing issues.

CUMMINS 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 CUMMINS.

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Frequently Asked Questions

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Turbochargers

Complete Turbo Units

Complete turbo units designed for rigorous heavy-duty use where OEM units may fall short.

CHRA Core

CHRA / Core Assemblies

Brand-new compatible CHRA cores — like-new performance at a fraction of replacement cost.

Turbine Wheel

Turbine Wheels & Shafts

Precision-balanced turbine shafts engineered from inside out for superior durability.

Turbine Housing

Turbine Housings

Silicon-molybdenum (Si-Mo) nodular cast iron — engineered for extreme heat resistance.

Compressor Housing

Compressor Housings

OEM-matched geometry and surface finish — advanced casting and machining for perfect fitment.

Bearing Housing

Bearing Housings

Rock-solid platform engineered for high-output rebuilds — the foundation for performance.

Compressor Wheels

Compressor Wheels

Aluminum, stainless steel, or titanium alloys — precision machined for superior responsiveness.