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4036654 HX40W Turbocharger Replacement for Cummins ISC8.3 CM850

Aftermarket 4036654 HX40W turbocharger for Cummins ISC8.3 CM850 engines in NOVA BUS LFS 40-ft applications. Verify part number, OE references 4036655/4089839, and vehicle application before ordering.

Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .

Type Turbocharger On backorder — orders accepted Part # 4036654 Models HX40W Weight 18.00 kg Packing 26*30*33
Cross Reference 4036655
Show more cross references 4036655 4089839
US$ 180.00 / 1 pc(s)
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Subtotal: US$ 180.00

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12-Month Warranty Worldwide shipping excluding Canada and China. OEM-Grade Quality

This aftermarket 4036654 HX40W turbocharger is a replacement unit for Cummins ISC8.3 CM850 engines in NOVA BUS LFS 40-ft applications. Verify part number, OEM reference numbers 4036655/4089839, and vehicle configuration before ordering.

Key Specifications

  • Part Number: 4036654
  • Product Type: Turbocharger
  • Turbo Model: HX40W
  • Engine Application: Cummins ISC8.3 CM850
  • Vehicle Application: NOVA BUS LFS 40-ft (including BC Transit builds L215 and L236)
  • OEM Reference Numbers: 4036655, 4089839
  • Packing Dimensions: 26*30*33 cm
  • Gross Weight: 18 kg
  • Image Availability: Not available

Use these specifications to verify the unit against your existing part or purchase order. Confirm the HX40W model designation and cross-reference the OEM numbers 4036655 or 4089839 to ensure the correct replacement application for your Cummins ISC8.3 engine.

Application & Compatibility

Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:

  • NOVA BUS > LFS 40-ft (including BC Transit builds L215 and L236) > LFS 40-ft (including BC Transit builds L215 and L236) Transit bus > CUMMINS ISC8.3 CM850

This HX40W turbocharger is listed for NOVA BUS LFS 40-ft applications, including BC Transit builds L215 and L236, powered by Cummins ISC8.3 CM850 engines. Use the supplied OEM reference numbers 4036655 and 4089839 as verification clues to confirm the correct replacement application. Buyers should cross-check these references against their specific vehicle configuration and production year. Verify the part number 4036654 and engine code before ordering to ensure the unit matches your fleet requirements.

Technical Notes

The HX40W turbocharger model is associated with commercial bus applications, specifically NOVA BUS LFS 40-ft builds. This unit is designed for Cummins ISC8.3 CM850 engines, where it serves as a replacement application for part number 4036654. Buyers should verify the specific turbo configuration against their existing unit, as HX40W variants may differ in housing or wheel specifications. Cross-reference the OEM numbers 4036655 and 4089839 to confirm the correct replacement application. Technical fitment support is available to assist with verification of engine code, vehicle build, and production year before installation.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and fleet parts distributors with volume pricing and worldwide shipping for the 4036654 HX40W turbocharger. Technical fitment support is available to assist with verifying part number, engine code, and OEM reference numbers 4036655 or 4089839 before ordering. Inquire about bulk orders for Cummins ISC8.3 CM850 applications in NOVA BUS LFS 40-ft builds. Confirm specific vehicle configuration and production year to ensure the correct replacement application.

Product FAQ

Check the carton dimensions (26*30*33 cm) and gross weight (18 kg) against the packing list. Verify the part number 4036654 and HX40W model on the turbocharger label.

Photograph the outer carton, the turbocharger itself, and any visible damage. Record the OEM reference numbers 4036655 or 4089839 and the specific engine application for the support ticket.

Cross-check the current OE reference against the supplied numbers 4036655 and 4089839. Contact technical support to confirm if a newer reference applies to your specific Cummins ISC8.3 build.

It is an aftermarket replacement for NOVA BUS LFS 40-ft builds with Cummins ISC8.3 CM850 engines. Verify your specific vehicle configuration and production year before installation.

LFS 40-ft (including BC Transit builds L215 and L236) 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 LFS 40-ft (including BC Transit builds L215 and L236).

Compatibility Verify part number 4036654, engine code Cummins ISC8.3 CM850, vehicle application NOVA BUS LFS 40-ft, production year, and OEM reference numbers 4036655 or 4089839 before ordering. Confirm turbo configuration matches your unit.

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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.

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