449858-0041 GT4594 Compressor Housing for Volvo D12C

This 449858-0041 compressor housing is an aftermarket replacement component for the GT4594 turbocharger, specifically referenced for Volvo D12C engines in Volvo FM12 applications. It serves as an aftermarket replacement part for fleet and repair buyers seeking to restore turbocharger function in these heavy-duty vehicles.

Key Specifications

• Part Number: 449858-0041
• Product Type: Compressor Housing
• Turbo Model: GT4594
• Gross Weight: 3 kg
• Packing: N/A
• Application Clue: Volvo D12C engine, Volvo FM12 vehicle

This housing is a standalone component for the GT4594 turbocharger assembly. It is not a complete turbocharger unit. Buyers should verify the specific engine code and production year of their Volvo FM12 to ensure the correct compressor housing variant is selected for their application.

Application & Compatibility

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

• VOLVO > VOLVO FM12 > VOLVO D12C

This compressor housing is listed for Volvo D12C engines in Volvo FM12 applications. It is a reference application for the GT4594 turbocharger model. Buyers should verify the specific engine code, production year, and OEM reference numbers against their vehicle records before ordering. Confirm that the part number 449858-0041 matches the existing turbocharger configuration to ensure correct replacement application. Technical fitment support is available to assist with verification queries.

Technical Notes

The GT4594 turbocharger is a fixed-geometry unit, meaning it does not use variable turbine geometry. This compressor housing is a standalone component, not a complete turbocharger assembly. Before installation, verify that the intake and exhaust paths are free of debris and carbon buildup. Confirm that all gaskets and seals are replaced to prevent contamination of the new housing. Ensure the oil supply and return lines are clear of blockages and that the engine oil level is correct to support proper lubrication for the GT4594 unit.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing and worldwide shipping for the 449858-0041 GT4594 compressor housing. Technical fitment support is available to assist repair shops, rebuilders, and distributors in verifying part numbers, engine codes, and vehicle applications before ordering. For fleet or bulk inquiries, our team can help confirm the correct compressor housing variant for Volvo D12C engines in Volvo FM12 applications. Contact us with your specific requirements to ensure the right replacement component is selected for your operation.