TurboPower D3003N Turbocharger

Turbocharger Replacement for OE-Style Performance

TurboPower D3003N is a new turbocharger assembly with gasket and installation kit details for direct replacement service on select Chevrolet Express 2500, Chevrolet Express 3500, GMC Savana 2500, GMC Savana 3500, and 2004 Hummer H1 applications. Built to meet or exceed OEM specifications, it uses a journal bearing design with oil cooling and a fixed geometry turbine for dependable factory-style operation.

The TurboPower New Turbocharger w/ Gasket and Installation Kit line focuses on OE-matched materials and service-ready components for turbocharger replacement work. Part number D3003N is built for technicians and owners who need a straightforward turbocharger solution for diesel air and fuel delivery repairs.

Key Features

• New turbocharger assembly, not remanufactured
• Journal bearing construction
• Oil cooled design
• Fixed geometry turbine type
• Wastegate actuator included with pneumatic wastegate type
• Gasket or seal included
• Mounting bracket included
• Mounting hardware included
• Matched to OE material specification
• Meets or exceeds OEM specifications

Detailed Description

TurboPower D3003N is a replacement turbocharger engineered for OE-style fit and function in select 1996-2002 Chevrolet Express 2500, 1996-2002 Chevrolet Express 3500, 1996-2002 GMC Savana 2500, 1996-2002 GMC Savana 3500, and 2004 Hummer H1 applications. The journal bearing center section and oil-cooled design support standard turbocharger service requirements, while the fixed geometry turbine and included pneumatic wastegate actuator match the original system layout. This part cross-references OE numbers 12530339 and GEP18000464 for the same application.

Common Repair Applications

• Turbocharger failure causing loss of boost pressure
• Exhaust smoke related to worn turbocharger components
• Whining, shaft play, or bearing wear in the turbocharger
• Boost control issues tied to a faulty wastegate actuator
• Oil leakage or contamination around the turbocharger assembly

Installation Notes and Tips

Fits 2004 Hummer H1, N/A. Fits 1996-2002 Chevrolet Express 2500, N/A. Fits 1996-2002 Chevrolet Express 3500, N/A. Fits 1996-2002 GMC Savana 2500, N/A. Fits 1996-2002 GMC Savana 3500, N/A. Verify OE part number, turbocharger orientation, and all connection points before installation. Replace worn gaskets and inspect oil supply and return passages, since this turbocharger does not include an oil supply line. Proper priming and clean oil service are important before initial startup.

Quality Assurance

TurboPower builds this turbocharger to meet or exceed original equipment manufacturer specifications, with OE-matched material selection and new-component construction for service consistency.