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4089447 HX40W Turbocharger Replacement for Cummins

Type Turbocharger Part # 4089447 Models HX40W Weight 16.00 kg Packing 26*30*33
Cross Reference 3590685
Show more cross references 3590685 3590686 3597408 3597409 3800465 4025409 4035112 4035113
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12-Month Warranty Worldwide Shipping OEM-Grade Quality

This aftermarket 4089447 HX40W turbocharger serves as an aftermarket replacement for Cummins engine applications. Designed for B2B buyers and repair shops, it references OE numbers such as 3590685 and 3597408 to help confirm fitment. Verify your specific engine model and vehicle details before ordering to ensure correct application.

Key Specifications

This HX40W turbocharger assembly is identified by part number 4089447. It serves as an aftermarket replacement for Cummins engine applications. The unit references multiple OE numbers to assist in identification, including 3590685, 3597408, and 3800465. Buyers should verify these reference numbers against their existing unit. The product is supplied as a complete turbocharger assembly. Packing dimensions are 26x30x33 cm. The gross weight is 16 kg. These specifications support logistics planning for B2B orders. Confirm all details before purchase.

Application & Compatibility

This HX40W turbocharger is listed for Cummins engine applications. Use the provided OEM reference numbers to verify fitment against your existing unit. Common references include 3590685, 3597408, 3800465, 4025409, 4035112, and 4035113. Always confirm the specific engine model and vehicle details before ordering. Incorrect installation can cause engine damage. Contact technical support with your engine code for final verification.

Technical Notes

This HX40W turbocharger assembly is supplied as a complete unit for Cummins engine applications. The design supports standard mounting detailss typical of this series. Verify flange bolt patterns and oil line connections match your existing hardware. Check shaft end play and bearing clearance specifications against your service manual. Ensure the compressor and turbine housing orientations align with your engine bay layout. Confirm all reference numbers before installation to avoid fitment issues.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for the 4089447 HX40W turbocharger. Worldwide shipping is available for this 16 kg unit, packed in 26x30x33 cm cartons. Technical fitment support helps verify engine codes and OE references before purchase. Contact our team to confirm application details and secure competitive rates for bulk orders.

Efficient inventory management is critical for repair shops stocking the 4089447 HX40W turbocharger. The standardized 26x30x33 cm packaging and 16 kg gross weight facilitate streamlined warehouse storage and reduce freight costs for bulk shipments. LeadTurbo provides technical fitment support to help distributors verify engine codes against OE references like 3590685 before finalizing orders. This process minimizes return rates and ensures that replacement units align with specific Cummins engine requirements. Buyers can request volume pricing for consistent supply chain needs.

Product FAQ

This unit references OE numbers including 3590685, 3590686, 3597408, 3597409, 3800465, 4025409, 4035112, and 4035113. Verify your specific engine code to ensure correct application.

The package measures 26x30x33 cm with a gross weight of 16 kg. These specifications help calculate freight costs for bulk orders and logistics planning.

Replace the complete HX40W unit if the housing is cracked, the shaft has excessive play, or if core rebuilding costs exceed the price of a new aftermarket replacement. This ensures stable operation and reduces downtime.

Cross-reference your existing turbo's part number with 4089447 or the listed OE references like 3590685. Contact technical support with your engine model and vehicle details for final verification.

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.