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4031444 HX55W Turbocharger Core for Volvo MD13 | Aftermarket Replacement
Aftermarket 4031444 HX55W core for Volvo MD13 applications. Reference OE 4032094. Verify engine, vehicle, and OEM numbers before ordering. B2B volume pricing and worldwide shipping available.
Orders without stock ship approximately 60 days after ordering. Estimated ship date if ordered today: .
Show more cross references
4032094 FOR 20728220 FOR 20763166 FOR 20763168 FOR 21326118 FOR 21397619 FOR 2841020 FOR 2841021 FOR 2841038 FOR 3771811 FOR 3771814 FOR 3771815 FOR 3782236 FOR 3782237 FOR 3790510 FOR 3790512 FOR 3790512D FOR 3790523 FOR 3790525 FOR 3790525D FOR 3791521 FOR 3889610 FOR 4031079 FOR 4031170 FOR 4031182 FOR 4040091 FOR 4040092 FOR 4042154 FOR 4042155 FOR 4042156 FOR 4042157 FOR 4042686 FOR 4042687 FOR 4043047 FOR 4043048 FOR 4043049 FOR 4043050 FOR 4044313 FOR 4044314 FOR 4044318 FOR 4044319 FOR 4044320 FOR 4044321 FOR 4044839 FOR 4044840 FOR 4047074 FOR 4047075 FOR 4047216 FOR 4047217Subtotal: US$ 130.00
Send an InquiryThis aftermarket 4031444 HX55W turbocharger core is a replacement application for Volvo MD13 engines in FH and FM trucks. Verify part number, engine code, and OEM reference numbers such as 4032094 or 20728220 before ordering to ensure correct fitment.
Key Specifications
- Part Number: 4031444
- Product Type: Turbocharger Core (CHRA)
- Turbo Model: HX55W
- Application Clue: Volvo MD13 engine
- Packing Dimensions: 21 x 23 x 26 cm
- Gross Weight: 7 kg
- OEM Reference Numbers: 49 references listed, including 4032094, 20728220, and 20763166
- Image Availability: High-resolution studio views of the core assembly
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- VOLVO > VOLVO TRUCK FH-FM > VOLVO MD13
This core is listed for Volvo MD13 engines in FH and FM trucks. It serves as a replacement application for HX55W turbocharger assemblies. Verify the specific engine code, production year, and turbo configuration before ordering. Cross-check your unit against the 49 available OEM reference numbers, including 4032094, 20728220, and 20763166. Use these reference numbers to confirm fitment for your specific vehicle. Do not assume universal compatibility across all Volvo truck models. Confirm the exact part number 4031444 and engine variant with technical support to ensure the correct core is selected for your rebuild or replacement project.
Technical Notes
The HX55W core assembly features a central bearing housing connecting the turbine and compressor housings. Visible turbine and compressor wheels have curved blade profiles, while mounting flanges and water/oil ports are located on the central housing. Hexagonal nuts secure the compressor and turbine shafts. High-resolution studio images show the metallic finish from front, top, and bottom 45-degree angles. Use these visual cues to verify the physical configuration matches your rebuild requirements. Confirm the specific turbo configuration and part number 4031444 with technical support before finalizing your order.
B2B Supply
LeadTurbo supports B2B buyers, rebuilders, and distributors with volume pricing and worldwide shipping for the 4031444 HX55W core. Technical fitment support is available to help verify engine codes, vehicle applications, and OEM reference numbers before ordering. For fleet or bulk inquiries, confirm the specific MD13 variant and packing requirements (21 x 23 x 26 cm, 7 kg gross weight) to streamline logistics. Contact our team to request quotes or clarify reference applications for your rebuild projects.
Product FAQ
VOLVO 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.
Compatibility Verify part number 4031444, engine code MD13, vehicle application, production year, and OEM reference numbers such as 4032094 or 20728220 before ordering. Fitment is reference-based; confirm specific turbo configuration with technical support.
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Frequently Asked Questions
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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.
