Global Parts 2511316 Turbocharger

Turbocharger for Buick, Chevrolet, Pontiac, Saturn, and Saab

Global Parts 2511316 is a new K04 twin scroll turbocharger built for direct replacement applications across select Buick, Chevrolet, Pontiac, Saturn, and Saab vehicles. It features a journal bearing design, water-cooled center housing, and a vacuum wastegate/blow-off valve setup for OE-style turbo system service.

Key Features

• New turbocharger from Global Parts, part number 2511316
• K04 turbocharger model with twin scroll design
• Journal bearing construction with silicon molybdenum material
• Water-cooled center housing for thermal management
• Gasket or seal included; mounting hardware not included
• Actuator start pressure: +38 kPa
• Uncoated finish and regular grade type
• Vacuum wastegate/blow-off valve configuration

Detailed Description

Global Parts 2511316 is a replacement turbocharger engineered for vehicles that use the K04 twin scroll layout. The water-cooled center housing helps manage heat in turbocharged operation, while the journal bearing design supports smooth shaft operation in OE-style service applications. This turbocharger is listed with a gasket or seal included and is supplied without mounting hardware or a mounting bracket.

Compatible With 2013-2016 Buick Verano, 2011-2013 Buick Regal, 2011 Saab 9-5, 2008-2010 Chevrolet Cobalt, 2008-2010 Chevrolet HHR, 2007-2010 Saturn Sky, and 2007-2009 Pontiac Solstice. This part cross-references BorgWarner 53049880200 and Dorman - OE Solutions 917-153 for the same application. Global Parts 2511316 is a direct-fit option for turbocharger replacement on these platforms.

What It Helps Address

• Loss of boost pressure from a worn or damaged turbocharger
• Excessive shaft play or bearing wear in the original unit
• Oil contamination issues tied to turbocharger failure
• Coolant-related turbo housing heat management concerns
• Driveability problems caused by inconsistent turbo response

Installation Notes and Tips

Before installation, the engine oil must be changed, as noted for the listed applications. Inspect oil supply and return lines, coolant passages, intake plumbing, and exhaust connections for contamination or damage before installing the replacement turbocharger. Verify the K04 twin scroll configuration, actuator setup, and gasket sealing surfaces match the original unit before final assembly.

Quality Assurance

This Global Parts turbocharger is a new replacement component built to match the listed OE-style applications and interchange references. The part number 2511316 is cataloged for confirmed vehicle fitment across the Buick Verano, Buick Regal, Chevrolet Cobalt, Chevrolet HHR, Saturn Sky, Pontiac Solstice, and Saab 9-5 applications shown above.