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Bosch 16330 Oxygen Sensor - Downstream or Upstream
Overview of Bosch Actual OE Oxygen Sensor 16330
The Bosch Actual OE Oxygen Sensor 16330 is designed specifically for Mercedes-Benz G55 AMG and G500 models. This narrow-band heated oxygen sensor ensures accurate emission control and optimal engine performance by monitoring exhaust gases precisely.
- Specific fit for Mercedes-Benz G55 AMG and G500
- Heated narrow-band oxygen sensor for reliable readings
- Threaded mounting type with 18 mm thread diameter and 22 mm hex size
- 7.3-inch wiring harness length with 4-pin female connector
- Durable metal housing with steel finish and 0.2 lb weight
Detailed Features and Specifications
This Bosch oxygen sensor (part number 16330) features a 7.3-inch wiring harness and a 4-wire configuration with female terminals and connector, ensuring secure and precise electrical connections. The sensor is a narrow-band heated type, which helps maintain accurate oxygen level readings even during cold starts. Its threaded mounting design with an 18 mm diameter and 22 mm hex size allows for straightforward installation on compatible Mercedes-Benz models. The sensor housing is made of metal with a steel finish, providing durability and resistance to harsh engine conditions. The overall length from sealing surface to connector end measures 9.4 inches, accommodating proper fitment in the exhaust system.
About Bosch Actual OE Oxygen Sensor Product Line
The Bosch Actual OE Oxygen Sensor line is engineered to meet original equipment specifications, providing a direct replacement for factory-installed sensors. This product line focuses on delivering reliable emission control components that maintain vehicle performance and comply with environmental standards. The 16330 sensor is part of this line, ensuring compatibility and quality for Mercedes-Benz G55 AMG and G500 vehicles.
Common Applications and Problem Resolution
- Restores accurate air-fuel mixture readings for efficient combustion
- Helps resolve check engine light issues related to oxygen sensor faults
- Improves fuel economy by providing precise exhaust gas data
- Reduces harmful emissions by maintaining proper sensor function
- Prevents engine performance problems caused by faulty oxygen sensors
Installation Notes and Tips
When installing the Bosch 16330 oxygen sensor, ensure the engine and exhaust system are cool to avoid burns. Use the 22 mm hex size for proper sensor removal and installation. Verify the wiring harness length and connector type match the vehicle’s factory setup to ensure a secure connection. Thread the sensor carefully to avoid cross-threading and torque to manufacturer specifications. No mounting bracket is included, so use the existing mounting point on the vehicle.
Quality Assurance and Warranty
Bosch oxygen sensors are manufactured to meet strict quality standards, ensuring durability and reliable performance. The Actual OE Oxygen Sensor 16330 undergoes rigorous testing to comply with OEM specifications. While specific warranty details are not provided here, Bosch typically offers coverage against defects in materials and workmanship for a defined period. Refer to Bosch or vehicle manufacturer documentation for exact warranty terms.
This part fits 17 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2011 | Mercedes-Benz | G55 AMG | 5.5L | V8 | Upstream | Actual OE Oxygen Sensor |
| 2010 | Mercedes-Benz | G55 AMG | 5.5L | V8 | Upstream | Actual OE Oxygen Sensor |
| 2009 | Mercedes-Benz | G55 AMG | 5.5L | V8 | Upstream | Actual OE Oxygen Sensor |
| 2008 | Mercedes-Benz | G500 | 5.0L | V8 | Upstream | Actual OE Oxygen Sensor |
| 2008 | Mercedes-Benz | G55 AMG | 5.5L | V8 | Upstream | Actual OE Oxygen Sensor |
| 2007 | Mercedes-Benz | G500 | 5.0L | V8 | Upstream | Actual OE Oxygen Sensor |
| 2007 | Mercedes-Benz | G55 AMG | 5.5L | V8 | Upstream | Actual OE Oxygen Sensor |
| 2006 | Mercedes-Benz | G500 | 5.0L | V8 | Upstream | Actual OE Oxygen Sensor |
| 2006 | Mercedes-Benz | G55 AMG | 5.5L | V8 | Upstream | Actual OE Oxygen Sensor |
| 2005 | Mercedes-Benz | G500 | 5.0L | V8 | Upstream | Actual OE Oxygen Sensor |
| 2005 | Mercedes-Benz | G55 AMG | 5.5L | V8 | Upstream | Actual OE Oxygen Sensor |
| 2004 | Mercedes-Benz | G500 | 5.0L | V8 | Downstream | To Chassis # 144225; Actual OE Oxygen Sensor |
| 2004 | Mercedes-Benz | G500 | 5.0L | V8 | Upstream | From Chassis # 144226; Actual OE Oxygen Sensor |
| 2004 | Mercedes-Benz | G55 AMG | 5.5L | V8 | Upstream | Actual OE Oxygen Sensor |
| 2003 | Mercedes-Benz | G500 | 5.0L | V8 | Downstream | To Chassis # 144225; Actual OE Oxygen Sensor |
| 2003 | Mercedes-Benz | G55 AMG | 5.5L | V8 | Upstream | Actual OE Oxygen Sensor |
| 2002 | Mercedes-Benz | G500 | 5.0L | V8 | Downstream | To Chassis # 144225; Actual OE Oxygen Sensor |
* 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.