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4951032 HX40W Turbocharger Replacement for Cummins 6CT

Type Turbocharger Part # 4951032 Models HX40W Weight 16.00 kg Packing 26*30*33
US$ 168.00 / 1 pc(s)
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Subtotal: US$ 168.00

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12-Month Warranty Worldwide Shipping OEM-Grade Quality

This aftermarket 4951032 HX40W turbocharger serves as a replacement unit for Cummins 6CT engines. Designed for industrial and heavy-duty applications, it supports fleet maintenance and repair needs. Verify engine specifications and OEM reference numbers before ordering to ensure proper fitment.

Key Specifications

This unit is identified by part number 4951032 and model HX40W. It is classified as a complete turbocharger assembly intended for replacement applications. The product ships in a standard carton measuring 26x30x33 cm. Gross weight is approximately 16 kg, which aids in logistics planning for bulk orders. High-resolution images are available to assist with visual verification of housing and flange details. These specifications help buyers confirm the physical dimensions match their storage and handling requirements.

Application & Compatibility

This unit is listed for Cummins 6CT engine applications as a reference for verification. Buyers should confirm the specific engine model and production year before ordering. The HX40W turbo model serves as a replacement application for this series. Verify all OEM reference numbers against your existing unit to ensure correct identification. Do not assume universal fitment across all 6CT variants. Technical support is available to assist with reference checking part numbers and confirming application details for your specific fleet or repair project.

Technical Notes

The HX40W series typically utilizes a standard wastegate configuration for boost control. Verify the actuator arm position and spring tension against your existing unit to ensure correct boost pressure management. Inspect the compressor and turbine housings for cracks or heat distortion before installation. Ensure all mounting flanges are clean and free of debris to maintain proper sealing. Confirm that the oil feed and return lines match the bearing housing ports to prevent lubrication issues during operation.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for the 4951032 HX40W turbocharger. Worldwide shipping is available for this 16 kg unit, packed in 26x30x33 cm cartons. Technical fitment support helps verify Cummins 6CT application details before ordering. Contact our team to confirm specifications and arrange bulk supply for your fleet or repair shop needs.

Product FAQ

Inspect the shaft for wear or scoring and verify material integrity against OEM specs. Ensure the diameter matches the bearing housing to prevent excessive clearance.

Check ports for blockages or debris that could restrict oil flow. Clean thoroughly before installation to ensure proper lubrication and prevent bearing failure.

Look for blade damage or housing cracks on the removed turbo. If FOD is present, clean the intake and exhaust systems before installing the new 4951032 unit.

Yes, technical fitment support is available to help verify compatibility. Contact our team with your engine details and OEM references for confirmation.

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

What types of turbocharger spare parts do you offer? Warranty, shipping, quality and more.

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.