Mahle 745TC20005100 Turbocharger

Remanufactured Turbocharger for Subaru Impreza

This Mahle turbocharger is a remanufactured OE-quality replacement built for diesel and gasoline engine applications that require factory-level performance. It is configured with a journal bearing, oil cooling, and an included wastegate actuator for direct service on select Subaru Impreza models.

Fits 2004-2005 Subaru Impreza and 2006-2007 Subaru Impreza with STI, matching the listed applications for this Mahle turbocharger part number 745TC20005100.

Key Features

• Remanufactured to meet or exceed original equipment manufacturer specifications
• Journal bearing design for proven turbocharger support
• Oil-cooled turbocharger construction
• Wastegate actuator included
• OE-quality Mahle replacement for Subaru turbo applications
• Part number 745TC20005100 for accurate ordering and service lookup

Detailed Description

Mahle 745TC20005100 is a remanufactured turbocharger engineered for Subaru Impreza applications listed in the fitment data. It is built to OE-quality standards and restored to meet or exceed original equipment specifications, making it a practical replacement when the factory turbocharger shows wear, boost loss, or bearing-related failure. The journal bearing layout and oil cooling design support the operating demands of turbocharged gasoline performance engines, while the included wastegate actuator helps maintain proper boost control.

This part cross-references Subaru 14411 AA5729L for the same application. For buyers searching for a remanufactured turbocharger for 2004-2005 Subaru Impreza or a turbocharger with wastegate actuator for 2006-2007 Subaru Impreza STI, part number 745TC20005100 provides a direct OE-style service option.

Common Issues This Part Can Address

• Low boost or inconsistent boost pressure
• Excessive shaft play from worn turbo bearings
• Oil leakage at the turbocharger assembly
• Loss of power under acceleration
• Faulty wastegate operation affecting boost control

Installation Notes and Tips

Confirm engine code, turbocharger configuration, and vehicle application before installation. Replace contaminated oil and inspect oil supply and return passages so the remanufactured turbocharger receives clean lubrication from the start. Prime the turbocharger with clean engine oil before initial startup, and verify that all boost-control and intake connections are sealed after installation.

Quality Assurance

Mahle remanufactures this turbocharger to meet or exceed OE specifications, providing an OE-quality replacement for service work on select Subaru Impreza models. The part number 745TC20005100 is built for accurate fitment and dependable restoration of turbocharger function.