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4044185 HX40W Turbocharger Replacement for Cummins 6C ISC Encore
Aftermarket 4044185 HX40W turbocharger for Cummins 6C ISC Encore engines in Freightliner trucks, buses, and RVs. Verify part number, engine, and OEM references before ordering.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
Show more cross references
3590348 3590395 3596415 3596425 3596426 3596429 3596430 3597788 3800426 4036978 4044186 4044972 4044973 4044974 4044975 4044976 4044977Subtotal: CA$ 217
Standard shipping for one packed item (CAD)
| Canada | CA$ 399.20 |
|---|
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
Standard rates exclude duties, taxes and remote-area, residential or special-packaging charges. Sales confirms the total before payment.
Shipping zones and full policyThis 4044185 HX40W turbocharger is an aftermarket replacement unit designed for Cummins 6C ISC Encore engines in Freightliner trucks, buses, and RVs. It serves as an aftermarket replacement application for units associated with OEM reference numbers such as 3590348 and 3590395, supporting B2B buyers who require verified fitment for commercial fleet maintenance.
Key Specifications
- Part Number: 4044185
- Turbo Model: HX40W
- Product Type: Complete Turbocharger
- Gross Weight: 16 kg
- Packing Dimensions: 26 x 30 x 33 cm
- OEM Reference Numbers: 17 references including 3590348, 3590395, and 3596415
- Visible Features: Cast iron exhaust housing, machined aluminum compressor housing, V-band flanges, and external mechanical actuator arm with pneumatic cylinder
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- Freightliner > Freightliner Truck > Cummins 6C ISC Encore
- Freightliner > Freightliner Bus > Freightliner Bus Fleet > Cummins 6C ISC Encore
- Freightliner > Freightliner RV > Cummins 6C ISC Encore
- HYUNDAI > Hyundai HL770 > Hyundai HL770-7 wheel loader > Cummins QSC
- JCB > JCB 456 > JCB 456ZX wheel loader > Cummins QSC
- Thomas Built Buses > Thomas Built Bus > Thomas Bus > Cummins 6C
- Tigercat > Tiger Cat > Cummins 6C
This HX40W turbocharger is listed for Cummins 6C ISC Encore engines in Freightliner trucks, buses, and RVs, as well as Cummins QSC and 6C applications in Hyundai, JCB, Thomas Built, and Tigercat equipment. It is associated with 17 OEM reference numbers, including 3590348, 3590395, and 3596415. Buyers should verify the part number, engine code, vehicle application, and production year against these references before ordering. Technical fitment support is available to help confirm the correct replacement application for your specific fleet or repair scenario.
Technical Notes
The HX40W unit features a cast iron exhaust housing and machined aluminum compressor housing, visible in the product images. A mechanical actuator arm with a pneumatic cylinder is mounted on the side, connected via a flexible hose. The compressor inlet and outlet use V-band flanges, while the exhaust inlet uses a rectangular four-bolt flange. Buyers should verify the actuator type and nozzle ring specifications against their specific Cummins 6C engine variant. Pre-shipment inspection helps confirm that the balanced CHRA/core meets the rotational speed requirements for stable operation in commercial fleet applications.
B2B Supply
LeadTurbo supports B2B buyers, repair shops, and fleet parts distributors with volume pricing for the 4044185 HX40W turbocharger. Worldwide shipping is available for this 16 kg unit packed in 26 x 30 x 33 cm dimensions. Technical fitment support is provided to help verify the correct replacement application for Cummins 6C ISC Encore engines in Freightliner trucks, buses, and RVs. Confirm part number, engine code, and OEM reference numbers such as 3590348 or 3590395 before placing an order.
Product FAQ
Freightliner 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 Freightliner.
Compatibility Reference application for Cummins 6C ISC Encore and related engines. Verify part number 4044185, engine code, vehicle application, production year, and OEM reference numbers such as 3590348 or 3590395 before ordering.
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Frequently Asked Questions
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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.
