Click image to zoom
4046101 HX40W Turbocharger Replacement for Cummins QSL & ISL Engines
Aftermarket 4046101 HX40W turbocharger for Cummins QSL and ISL applications. Reference OE numbers include 2839811 and 3772607. Verify engine code and OEM references before ordering.
Show more cross references
2839811 3772607 4037513 4038989 4042341 4044082 4089917Subtotal: CA$ 237.16
Send an InquiryThis aftermarket 4046101 HX40W turbocharger is a replacement unit for Cummins QSL and ISL industrial engine applications. It is listed for use in heavy-duty equipment such as Hitachi ZW330 excavators and Freightliner M2 trucks, with seven OEM reference numbers available for fitment verification.
Key Specifications
- Part Number: 4046101
- Product Type: Turbocharger
- Turbo Model: HX40W
- Application Clues: Cummins QSL, Cummins ISL, Cummins 6CT
- Packing Dimensions: 26*30*33 cm
- Gross Weight: 16 kg
- Representative OEM References: 2839811, 3772607, 4037513
- Image Availability: High-resolution studio shots showing two-port exhaust flange, V-band compressor outlet, and external actuator assembly.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- CUMMINS > CUMMINS INSUSTRIAL > CUMMINS QSL
- CUMMINS > CUMMINS 6CT
- Freightliner > Freightliner M2 > Freightliner M2 106 > Cummins ISL
- HITACHI > Hitachi ZW330 > Hitachi ZW330-6 > Cummins QSL
- LiuGong > Liugong 936 > Liugong CLG936 > Cummins QSL
- Tadano > Tadano GR Series > Tadano Gr700 > Cummins QSL
This HX40W turbocharger is listed for replacement applications on Cummins QSL, ISL, and 6CT engines. It is associated with heavy-duty equipment including Hitachi ZW330 excavators, Liugong CLG936, Tadano Gr700 cranes, and Freightliner M2 106 trucks. Seven OEM reference numbers are provided for verification, including 2839811, 3772607, and 4037513. Buyers should compare these references against the old turbo nameplate to confirm fitment. Verify the engine code and specific vehicle application before ordering, as fitment is reference-based.
Technical Notes
The HX40W turbocharger features a cast metal turbine housing with a two-port exhaust inlet flange and a machined aluminum compressor housing. Visible components include a V-band style flange on the compressor outlet and an external actuator assembly with a pneumatic cylinder. An electronic actuator housing with a blue electrical related electrical detail is also visible. Oil feed and drain ports are located on the center cartridge, alongside a water separator or drain port on the compressor housing. These visible features help buyers identify the unit's configuration. Verify the actuator type and related electrical detail details against your existing part to ensure the replacement matches your specific engine setup.
B2B Supply
LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for the 4046101 HX40W turbocharger. We offer worldwide shipping and pre-shipment inspection to ensure the unit matches your requirements. Our technical fitment support team can help verify OEM reference numbers such as 2839811 and 3772607 against your specific Cummins QSL or ISL engine application. Contact us for quotes on bulk orders or to confirm compatibility details before placing your order.
Product FAQ
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.
Compatibility Verify part number 4046101, engine code (QSL/ISL), vehicle application, production year, and OEM reference numbers (e.g., 2839811, 3772607) against your specific unit before ordering. Fitment is reference-based; confirm turbo configuration matches your application.
Customer Reviews
Share installation notes, fitment feedback, or service experience for this product.
No customer reviews have been added for this product yet.
For More Information
Frequently Asked Questions
What types of turbocharger spare parts do you offer? Warranty, shipping, quality and more.
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.
