HX55 Turbocharger Core for Volvo FH12 D12A 420HP Replacement

This aftermarket HX55 turbocharger core is a replacement CHRA for the Volvo FH12 truck equipped with the D12A 420HP engine. It serves as a reference application for heavy-duty fleet maintenance, with technical fitment support available to verify specific engine configurations before ordering.

Key Specifications

• Product Type: Core (CHRA)
• Turbo Model: HX55
• Application Clue: Volvo FH12 Truck, D12A 420HP engine
• OEM Reference Numbers: Not provided in current data; verify against original unit
• Packing: N/A
• Gross Weight: 0 kg (not specified)
• Image Availability: Not available

Buyers should cross-reference the HX55 model designation with the original core to ensure correct replacement application for the D12A engine variant.

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

This HX55 core is listed for the Volvo FH12 truck application with the D12A 420HP engine. Use this application path as a reference clue to verify fitment against your specific unit. Buyers should confirm the engine code, production year, and original turbo configuration before ordering. If multiple variants exist for the D12A engine, cross-check OEM reference numbers and casting marks on the old core. Technical fitment support is available to assist with matching the correct HX55 replacement application.

Technical Notes

The HX55 core is a balanced CHRA assembly designed for heavy-duty applications. No specific VNT, variable-geometry, or oil-cooled system details are confirmed in the current data. Buyers should verify the original unit's configuration to ensure the replacement core matches the specific D12A 420HP engine setup. Pre-shipment inspection helps confirm that the core is balanced and ready for installation. Technical fitment support is available to review casting numbers and verify the correct HX55 variant for your Volvo FH12 truck.

B2B Supply

LeadTurbo supports B2B buyers, repair shops, rebuilders, and distributors with volume pricing for HX55 cores. Worldwide shipping is available for fleet and commercial parts orders. Technical fitment support helps verify the D12A 420HP engine configuration and casting numbers before shipment. Contact our team for distributor quotes or to confirm the correct HX55 replacement application for your Volvo FH12 units.