OE Quality
60-Day Returns

TurboPower D3003N Turbocharger
Reliable Turbocharger Replacement for Chevrolet, GMC, and Hummer
The TurboPower New Turbocharger w/ Gasket and Installation Kit (Part Number D3003N) offers a precise fit and dependable performance for select Chevrolet, GMC, and Hummer models. Designed to meet or exceed OEM specifications, this turbocharger is engineered for durability and efficiency in air and fuel delivery systems.
- Journal bearing type for smooth operation and longevity
- Oil-cooled system to maintain optimal temperature during use
- Includes gasket and wastegate actuator with pneumatic wastegate type
- Constructed from materials matched to original equipment
- Fixed geometry turbine design for consistent boost pressure
- Mounting bracket and hardware included for proper installation
About the New Turbocharger w/ Gasket and Installation Kit Line
The TurboPower New Turbocharger w/ Gasket and Installation Kit product line is designed to provide a comprehensive replacement solution that includes essential components such as gaskets and wastegate actuators. This ensures compatibility and ease of installation while maintaining the performance standards expected from original equipment. The D3003N turbocharger is part of this line, offering a new, not remanufactured, unit that supports reliable air and fuel delivery for specific vehicle applications.
Detailed Product Description
This turbocharger features a journal bearing type, which is known for its durability and ability to handle high-speed rotations efficiently. The oil-cooled design helps dissipate heat effectively, reducing wear and extending the turbocharger's service life. The fixed geometry turbine provides stable boost pressure, improving engine responsiveness without the complexity of variable geometry systems. The included pneumatic wastegate actuator controls exhaust flow to prevent overboost conditions. Materials used in this turbocharger are matched to original equipment, ensuring compatibility and performance consistency. Additionally, the product meets or exceeds OEM specifications, making it a reliable replacement for the Chevrolet Express 2500 and 3500, GMC Savana 2500 and 3500, and Hummer H1 models.
Common Applications and Issues Addressed
- Restores turbocharger function in Chevrolet Express 2500 and 3500 vans
- Replaces worn or damaged turbochargers in GMC Savana 2500 and 3500
- Improves engine boost response for Hummer H1 vehicles
- Solves issues related to oil cooling failures in turbochargers
- Addresses wastegate actuator malfunctions affecting boost control
Installation Notes and Tips
Ensure the engine oil supply system is clean and functioning properly before installation, as this turbocharger relies on oil cooling. Verify that the mounting bracket and hardware are securely fastened to prevent vibrations. Since the oil supply line is not included, inspect and reuse the existing line or source a compatible replacement. Proper gasket installation is critical to avoid exhaust leaks. Follow manufacturer torque specifications during assembly to maintain component integrity.
Quality Assurance and Warranty
The TurboPower D3003N turbocharger is a new unit that meets or exceeds original equipment manufacturer specifications, ensuring reliable performance and durability. It includes a gasket and wastegate actuator to support proper function. While specific warranty details are not provided here, products in this line typically come with manufacturer-backed warranties covering defects in materials and workmanship. Consult the product documentation or supplier for exact warranty terms.
| Brand | TurboPower |
|---|---|
| Part Number | D3003N |
| Position | New Turbocharger w/ Gasket and Installation Kit |
| Bearing Type | Journal |
| Cooling Method | Oil cooled |
| Exhaust Brake | No |
| Gasket or Seal Included | Yes |
| Material | Matched to oe |
| Meets or Exceeds Original Equipment Manufacture Specifications | Meets or exceeds oem specs |
| Mounting Bracket Included | Yes |
| Mounting Hardware Included | Yes |
| New or Remanufactured | New |
| Oil Supply Line Included | No |
| Position Sensor | No |
| Speed Sensor | No |
| Temperature Sensor | No |
| Turbine Type | Fixed geometry |
| Wastegate Actuator Included | Yes |
| Wastegate Type | Pneumatic |
This part fits 29 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2004 | Hummer | H1 | 6.5L | V8 | N/A | New Turbocharger w/ Gasket and Installation Kit |
| 2002 | Chevrolet | Express 2500 | 6.5L | V8 | N/A | New Turbocharger w/ Gasket and Installation Kit |
| 2002 | Chevrolet | Express 3500 | 6.5L | V8 | N/A | New Turbocharger w/ Gasket and Installation Kit |
| 2002 | GMC | Savana 2500 | 6.5L | V8 | N/A | New Turbocharger w/ Gasket and Installation Kit |
| 2002 | GMC | Savana 3500 | 6.5L | V8 | N/A | New Turbocharger w/ Gasket and Installation Kit |
| 2001 | Chevrolet | Express 2500 | 6.5L | V8 | N/A | New Turbocharger w/ Gasket and Installation Kit |
| 2001 | Chevrolet | Express 3500 | 6.5L | V8 | N/A | New Turbocharger w/ Gasket and Installation Kit |
| 2001 | GMC | Savana 2500 | 6.5L | V8 | N/A | New Turbocharger w/ Gasket and Installation Kit |
| 2001 | GMC | Savana 3500 | 6.5L | V8 | N/A | New Turbocharger w/ Gasket and Installation Kit |
| 2000 | Chevrolet | Express 2500 | 6.5L | V8 | N/A | New Turbocharger w/ Gasket and Installation Kit |
| 2000 | Chevrolet | Express 3500 | 6.5L | V8 | N/A | New Turbocharger w/ Gasket and Installation Kit |
| 2000 | GMC | Savana 2500 | 6.5L | V8 | N/A | New Turbocharger w/ Gasket and Installation Kit |
| 2000 | GMC | Savana 3500 | 6.5L | V8 | N/A | New Turbocharger w/ Gasket and Installation Kit |
| 1999 | Chevrolet | Express 2500 | 6.5L | V8 | N/A | New Turbocharger w/ Gasket and Installation Kit |
| 1999 | Chevrolet | Express 3500 | 6.5L | V8 | N/A | New Turbocharger w/ Gasket and Installation Kit |
| 1999 | GMC | Savana 2500 | 6.5L | V8 | N/A | New Turbocharger w/ Gasket and Installation Kit |
| 1999 | GMC | Savana 3500 | 6.5L | V8 | N/A | New Turbocharger w/ Gasket and Installation Kit |
| 1998 | Chevrolet | Express 2500 | 6.5L | V8 | N/A | New Turbocharger w/ Gasket and Installation Kit |
| 1998 | Chevrolet | Express 3500 | 6.5L | V8 | N/A | New Turbocharger w/ Gasket and Installation Kit |
| 1998 | GMC | Savana 2500 | 6.5L | V8 | N/A | New Turbocharger w/ Gasket and Installation Kit |
| 1998 | GMC | Savana 3500 | 6.5L | V8 | N/A | New Turbocharger w/ Gasket and Installation Kit |
| 1997 | Chevrolet | Express 2500 | 6.5L | V8 | N/A | New Turbocharger w/ Gasket and Installation Kit |
| 1997 | Chevrolet | Express 3500 | 6.5L | V8 | N/A | New Turbocharger w/ Gasket and Installation Kit |
| 1997 | GMC | Savana 2500 | 6.5L | V8 | N/A | New Turbocharger w/ Gasket and Installation Kit |
| 1997 | GMC | Savana 3500 | 6.5L | V8 | N/A | New Turbocharger w/ Gasket and Installation Kit |
| 1996 | Chevrolet | Express 2500 | 6.5L | V8 | N/A | New Turbocharger w/ Gasket and Installation Kit |
| 1996 | Chevrolet | Express 3500 | 6.5L | V8 | N/A | New Turbocharger w/ Gasket and Installation Kit |
| 1996 | GMC | Savana 2500 | 6.5L | V8 | N/A | New Turbocharger w/ Gasket and Installation Kit |
| 1996 | GMC | Savana 3500 | 6.5L | V8 | N/A | New Turbocharger w/ Gasket and Installation Kit |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.