Click image to zoom
3591077 HX55 Turbocharger Replacement for Volvo FH12 D12A 420HP
Aftermarket replacement turbocharger 3591077 (HX55) for Volvo FH12, A40, and EC460 with D12A engine. Verify OEM reference numbers and vehicle application before ordering. B2B volume pricing and worldwide shipping available.
Show more cross references
1677098 1677725 20516531 3165219 3169592 3531858 3537840 3537913 3591078 3591949 4049337 4049338 425720 8112921 8148873Subtotal: US$ 199.00
Send an InquiryThis 3591077 HX55 turbocharger serves as an aftermarket replacement for Volvo FH12 trucks and other heavy-duty vehicles equipped with the D12A 420HP engine. Designed for B2B buyers, this unit supports applications including Volvo A40 Haulers, EC460 excavators, and VHD trucks, offering a replacement option for fleet maintenance and repair operations.
Key Specifications
This HX55 turbocharger assembly is identified by part number 3591077 and serves as a replacement unit for Volvo D12A engines. The unit is packaged in a 26x30x33 cm carton with a gross weight of 22 kg, facilitating standard freight handling. Key identification details include the HX55 model designation and public part number 3591077. Representative OEM reference numbers such as 1677098, 3591078, and 20516531 help confirm the correct application. Buyers should verify these identifiers against their existing unit to ensure proper selection.
Application & Compatibility
Source application path clues for buyer verification. These are source category/application paths, not confirmed fitment claims:
- VOLVO > VOLVO FH12 TRUCK > VOLVO D12A 420HP
- VOLVO > Volvo A40 > Volvo A40 Hauler > Volvo D12A
- VOLVO > Volvo A40 > Volvo A40 Hauler > Volvo D12A > C Euro-3
- VOLVO > Volvo B12 > Volvo D12A
- VOLVO > Volvo B12 > Volvo B12M > Volvo D12A
- VOLVO > Volvo Bus > Volvo City Bus > Volvo D12A > C Euro-3
- VOLVO > Volvo EC460 > Volvo EC460B > Volvo D12A > C Euro-3
- VOLVO > Volvo VHD > Volvo D12A > C Euro-3
- VOLVO > Volvo VN > Volvo VN series > Volvo D12A
- VOLVO > Volvo VNL > Volvo D12A > C Euro-3
- Volvo Trucks > Volvo FM > Volvo FM12 > Volvo D12A > C Euro-3
This HX55 turbocharger is listed as a replacement application for Volvo FH12 trucks, A40 Haulers, B12 buses, EC460 excavators, and VHD/VN/VNL series vehicles. It is associated with the Volvo D12A engine, including 420HP variants and C Euro-3 configurations. Buyers should verify the specific vehicle model, production year, and engine code against the provided OEM reference numbers. Confirming these details helps ensure the correct unit is selected for your fleet maintenance needs.
Technical Notes
This HX55 turbocharger assembly is designed for heavy-duty diesel applications, specifically the Volvo D12A engine. The unit supports standard mounting detailss found in FH12 trucks and A40 haulers. Buyers should inspect the compressor and turbine housings for damage before installation. Verify oil inlet and exhaust outlet orientations match the original unit. Proper alignment ensures stable operation and prevents premature wear. Technical fitment support is available to assist with specific engine configurations.
B2B Supply
LeadTurbo supports B2B buyers with volume pricing for this 3591077 HX55 turbocharger. Worldwide shipping is available for international orders, ensuring timely delivery to repair shops and distributors. Our team provides technical fitment support to help verify part numbers and OEM references before purchase. Contact us for current stock levels and bulk order details.
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 3591077, engine code D12A, vehicle model (e.g., FH12, A40, EC460), and OEM reference numbers (e.g., 1677098, 3591078) before ordering. Fitment depends on specific production year and turbo configuration.
Customer Reviews
Share installation notes, fitment feedback, or service experience for this product.
No customer reviews have been added for this product yet.
For More Information
Frequently Asked Questions
What types of turbocharger spare parts do you offer? Warranty, shipping, quality and more.
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.
