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4037448 HX35W Turbocharger Repair Kit for Cummins ISB6

Aftermarket 4037448 repair kit for HX35W turbochargers in Cummins ISB6 applications. Verify engine code and vehicle application before ordering. Technical fitment support available.

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

Type Repair kit On backorder — orders accepted Part # 4037448 Models HX35W Weight 0.50 kg Packing 30*20*4
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12-Month Warranty Worldwide shipping excluding Canada and China. OEM-Grade Quality

This aftermarket 4037448 repair kit is designed for HX35W turbocharger replacement applications in Cummins ISB6 engines, including Dodge vehicles. Verify your specific engine code and turbo configuration before ordering to ensure the correct components are selected for your rebuild.

Key Specifications

  • Part Number: 4037448
  • Product Type: Repair kit
  • Turbo Model: HX35W
  • Application Clue: Dodge Cummins ISB6
  • Packing Dimensions: 30*20*4 cm
  • Gross Weight: 0.5 kg
  • Image Availability: Not available
  • OEM Reference Numbers: None listed

This section lists the core identification data for the 4037448 HX35W repair kit. Use these fields to cross-check your inventory records and confirm the specific component set required for your Cummins ISB6 rebuild. Verify the packing dimensions and gross weight against your shipping requirements before placing a bulk order.

Application & Compatibility

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

  • DODGE > CUMMINS ISB6

This 4037448 repair kit is listed for HX35W turbocharger applications in Cummins ISB6 engines, including Dodge vehicles. Use the application path 'DODGE > CUMMINS ISB6' as a reference clue to verify your specific vehicle model and engine code before ordering. Since no OEM reference numbers are provided for this part, cross-check the turbo model and part number against your existing unit or service manual. Confirm that the HX35W configuration matches your vehicle's requirements to ensure the correct replacement components are selected for your rebuild.

Technical Notes

The HX35W turbocharger is a fixed-geometry unit, so this 4037448 repair kit does not include variable-geometry turbine vanes or an actuator. Verify that your specific Cummins ISB6 engine configuration matches the HX35W model before ordering. Check the turbine housing and compressor housing dimensions against your existing unit to ensure the kit components align with your exhaust and intake piping. Confirm the bearing housing seal and shaft condition during inspection to ensure stable operation after rebuild. Use the packing dimensions of 30*20*4 cm and gross weight of 0.5 kg to plan storage and shipping logistics for your shop.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for bulk orders of the 4037448 HX35W repair kit. Worldwide shipping is available for this Cummins ISB6 application. Technical fitment support is provided to help verify part numbers, engine codes, and turbo configurations before ordering. Contact our team for tailored quotes and assistance with your specific rebuild requirements.

Product FAQ

Verify that the dump valve or blow-off valve specifications match the HX35W turbocharger configuration in your Cummins ISB6 application. Consult technical fitment support to confirm pressure settings.

Check the compressor outlet dimensions against your existing intercooler piping for the Cummins ISB6 engine. Ensure the 4037448 kit components align with your current setup before installation.

Inspect the turbine inlet flange and gasket requirements for the Cummins ISB6 exhaust system. Confirm that the 4037448 repair kit includes the necessary seals for a secure downpipe connection.

Yes, volume pricing is available for B2B buyers and distributors. Contact us with your required quantity for the Cummins ISB6 application to receive a tailored quote.

OTHER 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 OTHER.

Compatibility Verify part number 4037448, HX35W turbo model, Cummins ISB6 engine code, and vehicle application before ordering. Confirm OEM reference numbers and turbo configuration with technical support.

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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.

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