TD04L-13T Turbine Housing 49377-04200 TH Replacement for Subaru Impreza 58T

This aftermarket TD04L-13T turbine housing serves as a replacement part for Subaru Impreza vehicles equipped with the 58T engine. Designed to reference OEM part number 49377-04200 TH, this component supports turbocharger rebuilds and maintenance. Verify your specific engine code and vehicle application details before ordering to ensure correct fitment.

Key Specifications

This section outlines the core identification details for the TD04L-13T turbine housing. The primary reference is part number 49377-04200 TH, which serves as the key identifier for sourcing this specific component. As a turbine housing, it forms the exhaust-side enclosure for the turbocharger assembly. Buyers should confirm this part number matches the stamping on their existing unit. This data helps distinguish the correct housing from other TD04L series variants. Accurate identification prevents ordering errors during turbocharger rebuilds or maintenance procedures.

Application & Compatibility

This turbine housing is listed as a replacement application for Subaru Impreza vehicles equipped with the 58T engine. The part number 49377-04200 TH serves as the primary reference for identifying this specific TD04L-13T component. Buyers should verify their vehicle's model year and engine code against this reference to ensure correct sourcing. reference checking with existing turbocharger stampings helps confirm the right housing variant. Always validate application details before finalizing your order to avoid fitment issues.

Technical Notes

The TD04L-13T turbine housing manages exhaust gas flow to drive the compressor wheel. Inspect the flange surfaces for cracks or warping before installation. Ensure the wastegate actuator mounting details are secure and free of damage. Verify that the internal passages are clear of carbon buildup or debris. Proper alignment with the bearing housing is critical for turbocharger stability. Check all gasket surfaces for integrity to prevent exhaust leaks.

B2B Supply

LeadTurbo supports B2B buyers with volume pricing for the TD04L-13T turbine housing. Worldwide shipping is available for this aftermarket replacement part. Our team provides technical fitment support to verify part number 49377-04200 TH against your specific application. Contact us with your engine and vehicle details to confirm order accuracy. We assist repair shops and distributors in sourcing correct turbocharger components efficiently.