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3591246 HX40W Turbocharger Replacement for Cummins C Series Engines

Aftermarket 3591246 HX40W turbocharger for Cummins C Series applications. Reference OE 3591247. Suitable for Case IH, Freightliner, and Blue Bird vehicles. Verify engine and part number before purchase.

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

Type Turbocharger On backorder — orders accepted Part # 3591246 Models HX40W Weight 16.00 kg Packing 26*30*33
Cross Reference 3591247
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12-Month Warranty Worldwide shipping excluding Canada and China. OEM-Grade Quality

This aftermarket 3591246 HX40W turbocharger is a replacement unit for Cummins C Series engines, including Case IH Magnum 7220 and Freightliner FL50/FL70/FL80 applications. Reference OE 3591247 supports fitment verification for B2B buyers and repair shops.

Key Specifications

  • Part Number: 3591246
  • Product Type: Turbocharger
  • Turbo Model: HX40W
  • OEM Reference: 3591247
  • Packing Dimensions: 26 x 30 x 33 cm
  • Gross Weight: 16 kg
  • Application Clues: Cummins C Series engines
  • Image Availability: Not provided

Use the OEM reference 3591247 to cross-check fitment against your service manual. Verify the specific engine displacement and turbo configuration before ordering.

Application & Compatibility

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

  • Case IH > Case IH Magnum 7200 Series > Case International 7220 > Cummins C Series
  • Blue Bird > All American, Commercial Bus and Wanderlodge > All American, Commercial Bus and Wanderlodge Bus > School Bus > Motor Coach > CUMMINS C SERIES
  • Freightliner > FL50, FL70 and FL80 > FL50, FL70 and FL80 Medium-duty Truck > CUMMINS C SERIES
  • HYUNDAI > Robex 280LC, Robex 290LC > 290LC-3 and R320NLC-7 excavators; HL25 and HL760 loaders > CUMMINS C SERIES
  • JCB > 446ZX and Fastrac 8250 > 446ZX and Fastrac 8250 Wheel Loader > Agricultural Tractor > CUMMINS C SERIES
  • KOMATSU > 850C, 870B and 870C > 850C, 870B and 870C Wheel Loader > CUMMINS C SERIES
  • VOLKSWAGEN > Worker > Pesado 16.300, 17.220, 17.300, 24.220, 24.250, 26.260, 26.300 and 35.300 > Pesado 16.300, 17.220, 17.300, 24.220, 24.250, 26.260, 26.300 and 35.300 Truck > CUMMINS C SERIES

This HX40W turbocharger is listed for Cummins C Series engines across diverse heavy-duty and agricultural platforms. Application clues include Case IH Magnum 7220, Freightliner FL50/FL70/FL80, Blue Bird school buses, Hyundai excavators, JCB wheel loaders, Komatsu wheel loaders, and Volkswagen trucks. These references serve as verification points for B2B buyers. Confirm your specific engine displacement, production year, and OEM reference 3591247 against your service manual before ordering. Technical fitment support is available to assist with cross-checking part number 3591246 against your vehicle configuration.

Technical Notes

The HX40W turbocharger is a fixed-geometry unit designed for Cummins C Series engines. Typical configuration may include a standard turbine housing and compressor housing assembly; verify per application. Buyers should confirm the bypass port diameter in the turbine housing matches their existing unit. Check the compressor cover inlet bellmouth design to ensure proper airflow alignment. If applicable, verify the anti-surge slot configuration against the original part. These checks help confirm fitment for part number 3591246. Technical fitment support is available to assist with these verification steps before ordering.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, and distributors with volume pricing for the 3591246 HX40W turbocharger. Worldwide shipping is available for this 16 kg unit, packed in a 26 x 30 x 33 cm carton. Technical fitment support is provided to help verify part number 3591246 against Cummins C Series engine configurations. Use OEM reference 3591247 to cross-check application details before placing an order. Contact our team for bulk inquiries or specific vehicle fitment confirmation.

Product FAQ

It is a reference application for Case IH Magnum 7220, Freightliner FL50/FL70/FL80, and Blue Bird school buses equipped with Cummins C Series engines. Verify your specific engine and model year before ordering.

The associated OEM reference number is 3591247. Use this number to cross-check fitment against your vehicle's service manual or parts catalog.

Measure the internal diameter of the bypass port on your existing unit and compare it to the 3591246 HX40W specification. Ensure the housing matches the Cummins C Series engine displacement and turbo model.

The unit ships in a 26x30x33 cm carton with a gross weight of 16 kg. This packaging supports safe handling for B2B logistics and worldwide shipping.

Case IH Magnum 7200 Series 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 Case IH Magnum 7200 Series.

Compatibility Verify part number 3591246, engine code, vehicle application, and OEM reference 3591247 before ordering. This is an aftermarket replacement application; confirm fitment for your specific Cummins C Series engine configuration.

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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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