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4047778 HE500WG Turbocharger Replacement for Volvo MD13 & Renault MD13

Aftermarket 4047778 HE500WG turbocharger for Volvo MD13, Renault MD13, and Mack MP8. Verify part number, engine code, and OEM reference numbers before ordering.

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

Type Turbocharger On backorder — orders accepted Part # 4047778 Models HE500WG Weight 28.00 kg Packing 26*30*33
Cross Reference 21871239
Show more cross references 21871239 21871245 2841036 3780139 3780140 3780142 3790534 3790534D 4047777
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12-Month Warranty Shipping to Canada only. OEM-Grade Quality

This aftermarket 4047778 HE500WG turbocharger is a replacement unit for Volvo MD13 and Renault MD13 engines. It serves as a direct alternative for heavy-duty applications, including Mack MP8 and Volvo D13C, where buyers should verify part number, engine code, and OEM reference numbers such as 21871239 before ordering.

Key Specifications

  • Part Number: 4047778
  • Product Type: Turbocharger
  • Turbo Model: HE500WG
  • Gross Weight: 28 kg
  • Packing Dimensions: 26 x 30 x 33 cm
  • OEM Reference Numbers: 21871239, 21871245, 2841036, 3780139, 3780140, 3780142, 3790534, 3790534D, 4047777

This HE500WG unit is a complete turbocharger assembly intended for heavy-duty engine applications. Buyers should cross-reference the part number 4047778 against their specific engine code and OEM reference list to confirm the correct replacement application before placing an order.

Application & Compatibility

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

  • VOLVO > Volvo Penta Power Generation > Volvo Powergen > Volvo MD13
  • MACK > MP8
  • RENAULT > MD13 EURO 5
  • RENAULT > MD13
  • VOLVO > D13C
  • VOLVO > MD13

This HE500WG turbocharger is listed for reference applications including Volvo MD13, Volvo D13C, Renault MD13, and Mack MP8 engines. Buyers should verify the specific engine code, production year, and OEM reference numbers such as 21871239 or 3780139 against their unit before ordering. The application paths provided serve as verification clues; confirm the exact turbo configuration and part number 4047778 with technical support to ensure the correct replacement application for your specific heavy-duty engine.

Technical Notes

The HE500WG is a heavy-duty turbocharger model associated with large displacement engines such as the Volvo MD13 and Renault MD13. This unit is listed for reference applications including Mack MP8 and Volvo D13C. Buyers should verify the specific turbo configuration against their engine code and OEM reference numbers, such as 21871239 or 3780139, to confirm the correct replacement application. Technical fitment support is available to assist with verification of part number 4047778 before ordering.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for the 4047778 HE500WG turbocharger. Technical fitment support is available to verify part number, engine code, and OEM reference numbers such as 21871239 before dispatch. For fleet or distributor orders, confirm specific application details and packing requirements (26 x 30 x 33 cm, 28 kg gross weight) to ensure accurate logistics planning. Inquire about pre-shipment inspection protocols and after-sales support to streamline the replacement process for heavy-duty engines.

Product FAQ

This unit references 9 OEM numbers, including 21871239, 21871245, 2841036, 3780139, 3780140, 3780142, 3790534, 3790534D, and 4047777. Verify these against your specific engine application.

Provide the specific failure mode (e.g., shaft play, oil leak, compressor damage) and the original part number. This helps confirm if the 4047778 HE500WG is the correct replacement application for your MD13 engine.

Inquire about technical fitment support and pre-shipment inspection protocols. Confirm that the supplier can verify the turbo configuration against your engine code and OEM reference numbers before dispatch.

Compare the cost of a new 4047778 unit (gross weight 28 kg) against the cost of a repair kit and labor. For high-mileage engines, a new unit may offer better long-term reliability than a rebuilt core.

Volvo Penta Power Generation 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 Volvo Penta Power Generation.

Compatibility Verify part number 4047778, engine code (MD13, MP8), vehicle application, production year, and OEM reference numbers (e.g., 21871239, 3780139) before ordering. Fitment is based on reference applications; confirm specific turbo configuration with technical support.

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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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