TurboPower D3004 Turbocharger

Turbocharger for Silverado and Sierra Diesel Applications

TurboPower D3004 is a remanufactured turbocharger with gasket and installation kit for select 2004-2005 Chevrolet Silverado 2500 HD, Silverado 3500, GMC Sierra 2500 HD, and Sierra 3500 diesel applications. It is built to meet or exceed OEM specifications and is matched to OE material standards for a direct-fit replacement.

Key Features

• Remanufactured turbocharger assembly
• Journal bearing design
• Water-cooled construction
• Fixed geometry turbine type
• Pneumatic wastegate type
• Gasket or seal included
• Mounting bracket included
• Mounting hardware included
• Meets or exceeds OEM specs

Product Details

The TurboPower D3004 reman turbocharger is engineered for diesel trucks that need restored boost response and dependable exhaust flow control. This unit uses a journal bearing design with water cooling and a fixed geometry turbine, making it a practical OE-style replacement for Silverado and Sierra heavy-duty applications. The D3004 part number also cross-references OE-style turbocharger numbers used in the same application, including 736553-0001 and 736554-0001.

Compatible With 2004-2005 Chevrolet Silverado 2500 HD, N/A; 2004-2005 Chevrolet Silverado 3500, N/A; 2004-2005 GMC Sierra 2500 HD, N/A; and 2004-2005 GMC Sierra 3500, N/A. TurboPower D3004 is a fit-focused replacement for owners searching for a reman turbocharger for 2004-2005 Chevrolet Silverado 2500 HD and GMC Sierra 3500 diesel trucks.

Common Problems This Part Can Address

• Low boost pressure from a worn turbocharger
• Excessive shaft play or bearing wear
• Oil leakage at the turbocharger assembly
• Loss of power under load
• Delayed turbo response or inconsistent boost delivery

Installation Notes and Tips

Verify OE part number interchange and vehicle application before installation. Inspect related intake, exhaust, and oiling components for contamination or wear, and replace any damaged seals or gaskets during service. Confirm proper alignment of the mounting bracket and hardware, and follow factory procedures for priming and startup after installation.

Quality Assurance

This remanufactured TurboPower turbocharger is built to meet or exceed original equipment manufacturer specifications and is matched to OE material standards for application-specific fit and function.