Click image to zoom

4955658 HX40W Turbocharger Replacement for Cummins ISC

Type Turbocharger Part # 4955658 Models HX40W Weight 16.00 kg Packing 26*30*33
Cross Reference 4044182
Show more cross references 4044182 4044978 4044979 4044980 4044981 4044982 4044983
Request Quote
Send an Inquiry
12-Month Warranty Worldwide Shipping OEM-Grade Quality

This aftermarket replacement turbocharger, part number 4955658 (HX40W), is designed for Cummins ISC engine applications. It serves as an aftermarket replacement unit referencing OEM numbers such as 4044182 and 4044978. Buyers should verify specific engine codes and vehicle fitment details before ordering to ensure correct installation.

Key Specifications

This HX40W turbocharger assembly is identified by part number 4955658. It serves as a replacement unit for Cummins ISC engine applications. The unit references OEM numbers including 4044182, 4044978, 4044979, 4044980, 4044981, 4044982, and 4044983. These reference numbers help buyers cross-check fitment against existing equipment. Always verify the physical part number on your current turbocharger to ensure correct matching. This data supports accurate identification for fleet maintenance and repair shop inventory planning.

Application & Compatibility

This HX40W turbocharger is listed for Cummins ISC engine applications. Buyers should verify fitment by reference checking the physical part number on their existing unit with 4955658. The unit references OEM numbers such as 4044182 and 4044978 to assist in identification. Always confirm specific engine codes and vehicle details before ordering. This verification step helps ensure the replacement matches your specific application requirements.

Technical Notes

This HX40W unit is designed for Cummins ISC engine applications. Buyers should verify specific turbo configuration details, including actuator type and mounting details, against their existing unit. Mid-production changes can alter physical specifications. Always cross-reference the physical part number 4955658 with your vehicle's requirements. Contact technical support for fitment verification verification if unsure about related electrical detail types or housing dimensions.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for the 4955658 HX40W turbocharger. Worldwide shipping is available for this 16 kg unit, packed in 26x30x33 cm cartons. Technical fitment support helps verify actuator types and mounting details before purchase. Contact our team to confirm specifications for your Cummins ISC application. We provide fast processing for repair shops and distributors seeking reliable replacement parts.

For fleet managers and repair shops, efficient inventory planning is essential. This HX40W unit ships in a compact 26x30x33 cm carton with a gross weight of 16 kg, optimizing storage space and freight costs. Buyers can streamline procurement by referencing part number 4955658 and associated OEM numbers like 4044182. Our team provides technical fitment support to verify actuator types and mounting details before dispatch. This ensures accurate replacement for Cummins ISC engines, reducing downtime and return rates for B2B operations.

Product FAQ

This HX40W turbocharger references OEM numbers 4044182, 4044978, 4044979, 4044980, 4044981, 4044982, and 4044983. Verify your engine's specific code to ensure correct fitment.

Check your existing turbocharger's actuator related electrical detail and voltage specifications against the new unit. Contact our technical support with your vehicle VIN or engine serial number for precise verification.

The package measures 26x30x33 cm with a gross weight of 16 kg. These dimensions help calculate freight costs for bulk orders and worldwide shipping.

Mid-production changes can alter turbo mounting details or actuator types. Always cross-reference the physical part number on your old turbo with 4955658 and verify the HX40W model compatibility.

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.

Customer Reviews

Share installation notes, fitment feedback, or service experience for this product.

No customer reviews have been added for this product yet.

5/5

For More Information

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.