Global Parts 2511620 Turbocharger

Turbocharger for Mercedes-Benz CLA250, GLA250, QX30

Restore boost response and engine output with Global Parts New turbocharger part number 2511620. This aftermarket replacement is built with a steel housing, journal bearing design, and an uncoated finish, with a gasket or seal included for service-ready installation on the listed applications.

Key Features

• Global Parts New turbocharger, part number 2511620
• Steel construction with an uncoated finish
• Journal bearing type for OE-style turbocharger operation
• Gasket or seal included
• Direct replacement for turbocharger service on select Mercedes-Benz and INFINITI applications
• Fits 2014-2019 Mercedes-Benz CLA250, N/A
• Fits 2014-2020 Mercedes-Benz GLA250, N/A
• Fits 2017-2019 INFINITI QX30, N/A

Detailed Description

Global Parts 2511620 is an aftermarket turbocharger replacement for the 2014-2019 Mercedes-Benz CLA250, the 2014-2020 Mercedes-Benz GLA250, and the 2017-2019 INFINITI QX30. Turbochargers force more air into the intake manifold so the engine can recover lost power and torque output while supporting efficient operation. This unit is built as a direct replacement for the stock turbocharger assembly and is specified with a steel body, journal bearings, and an included gasket or seal.

The Global Parts New line focuses on replacement components for common repair needs, giving technicians and owners a straightforward option when the original turbocharger shows wear, boost loss, or internal failure. Part number 2511620 cross-references 847-1644 and TU110454 for the same application.

Common Problems This Part Can Address

• Loss of boost pressure
• Reduced engine power and torque
• Excessive turbocharger shaft wear
• Oil leakage at the turbocharger assembly
• Whining, rattling, or abnormal turbo noise

Installation Notes and Tips

Confirm vehicle year, make, model, and turbocharger configuration before installation. Inspect the intake tract, oil feed and return lines, and related seals for contamination or damage before fitting the replacement unit. Because mounting hardware is not listed as included, reuse or replace fasteners as needed during service. Prime the turbocharger with clean engine oil and verify proper lubrication before initial start-up.

Quality Assurance

This replacement turbocharger is built for direct-fit service on the listed Mercedes-Benz CLA250 and GLA250 applications, as well as the INFINITI QX30. The included gasket or seal supports a complete repair at the turbocharger interface, and the journal bearing design follows a conventional service architecture used in many OE-style turbo applications.