4955562 HX40W Turbocharger Replacement for Cummins ISLE Euro 4
Aftermarket 4955562 HX40W turbocharger for Cummins ISLE Euro 4 applications. Reference OE 4043107/4043108. Verify engine and vehicle fitment before ordering.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
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4043107 4043108This aftermarket 4955562 HX40W turbocharger is a replacement unit for Cummins ISLE Euro 4 engines, listed for applications including Alexander Dennis Enviro500 buses and KAMAZ 6520 heavy trucks. Verify part number, engine code, and OEM reference numbers 4043107 or 4043108 before ordering to confirm fitment for your specific vehicle.
Key Specifications
- Part Number: 4955562
- Product Type: Turbocharger
- Turbo Model: HX40W
- OEM Reference Numbers: 4043107, 4043108
- Packing Dimensions: 26*30*33 cm
- Gross Weight: 16 kg
- Image Availability: Not available
This section lists the factual identifiers and physical dimensions for the 4955562 HX40W unit. Use the part number and OEM reference numbers to cross-check against your vehicle data. The packing size and weight are provided for logistics planning and freight cost estimation. Verify these details against your specific Cummins ISLE Euro 4 engine application before placing an order.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- Alexander Dennis > Enviro500 > Enviro500 Bus > CUMMINS ISLE EURO 4
- BMC > Procity 280B > Procity 280B City Bus > CUMMINS ISLE EURO 4
- DONGFENG > EQ6122LHT3; EQ6123LHT3 > EQ6122LHT3; EQ6123LHT3 Bus > CUMMINS ISLE EURO 4
- FOTON > Auman BJ4259SNFJB-AA > Auman BJ4259SNFJB-AA Truck > Tractor Unit > CUMMINS ISLE EURO 4
- KAMAZ > 6520 > 6520 Heavy Truck > CUMMINS ISLE EURO 4
- King Long > XMQ6121G; XMQ6127; XMQ6127J; XMQ6900 > XMQ6121G; XMQ6127; XMQ6127J; XMQ6900 Bus > CUMMINS ISLE EURO 4
- YUTONG > ZK6120HE > ZK6120HE Coach > CUMMINS ISLE EURO 4
- YUTONG > ZK6129H > ZK6129H Coach > CUMMINS ISLE EURO 4
This HX40W turbocharger is listed for Cummins ISLE Euro 4 engines in commercial vehicles. Reference applications include Alexander Dennis Enviro500 buses, BMC Procity 280B city buses, DONGFENG EQ6122LHT3/EQ6123LHT3 buses, FOTON Auman BJ4259SNFJB-AA tractors, KAMAZ 6520 heavy trucks, King Long XMQ6121G/XMQ6127/XMQ6127J/XMQ6900 buses, and YUTONG ZK6120HE/ZK6129H coaches. These paths serve as verification clues; confirm your specific vehicle model, production year, and engine code against OEM reference numbers 4043107 or 4043108 before ordering.
Technical Notes
The HX40W turbocharger is a fixed-geometry unit designed for Cummins ISLE Euro 4 engines. This configuration typically features a standard turbine housing and compressor housing without variable-geometry turbine vanes. Buyers should verify the specific turbine housing and compressor housing dimensions against their existing unit or OEM reference numbers 4043107 and 4043108. Confirm the shaft seal condition and bearing housing integrity during pre-shipment inspection. Ensure the turbine wheel and compressor wheel are balanced for stable operation. Check the nozzle ring and actuator mounting details for alignment. Verify the compressor cover inlet bellmouth design matches the engine intake manifold requirements. Inspect the wastegate flapper valve seating to ensure proper bypass port diameter. These steps help confirm fitment and replacement reliability for your specific application.
B2B Supply
LeadTurbo supports B2B buyers, repair shops, and fleet parts distributors with volume pricing and worldwide shipping for the 4955562 HX40W turbocharger. Technical fitment support is available to help verify part number, engine code, and OEM reference numbers 4043107 or 4043108 before ordering. For bulk inquiries or specific application questions, contact our team with your vehicle data and engine details to confirm replacement reliability for your Cummins ISLE Euro 4 setup.
Product FAQ
Enviro500 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 Enviro500.
Compatibility Verify part number 4955562, engine code (Cummins ISLE Euro 4), vehicle application, and OEM reference numbers 4043107/4043108 before ordering. This is an aftermarket replacement application; confirm fitment with your specific vehicle data.
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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.
