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Spectra OS6100 Oxygen Sensor - Downstream
Reliable Oxygen Sensor for BMW M3, Z3, and Z4
The Spectra OS6100 oxygen sensor is designed to provide accurate emissions monitoring for select BMW models. Engineered to meet OEM specifications, this sensor helps maintain optimal engine performance and emissions control.
- Compatible with BMW M3, Z3, and Z4 models
- Part number OS6100 ensures precise fitment
- Monitors exhaust oxygen levels for efficient fuel management
- Durable construction for long-lasting operation
- Direct replacement sensor for emission control systems
Product Overview and Compatibility
The Spectra OS6100 oxygen sensor is an essential component in the emission control system of BMW vehicles, specifically designed for the M3, Z3, and Z4 models. This sensor measures the oxygen content in the exhaust gases, providing critical data to the engine control unit (ECU) to optimize fuel injection and combustion. Using the correct oxygen sensor like the OS6100 helps maintain engine efficiency and reduces harmful emissions.
Common Applications and Problem Resolution
- Helps resolve rough idling and engine hesitation
- Addresses increased fuel consumption issues
- Reduces exhaust emissions to meet regulatory standards
- Prevents check engine light activation related to oxygen sensor faults
- Improves overall engine performance and responsiveness
Installation Notes and Tips
When installing the Spectra OS6100 oxygen sensor, ensure the vehicle is cool to avoid burns. Use appropriate tools to remove the old sensor and avoid damaging the sensor wiring. Verify the sensor connector matches the vehicle harness before installation. It is recommended to clear any diagnostic trouble codes after replacement to reset the ECU.
Quality Assurance and Warranty
Spectra oxygen sensors are manufactured to meet strict quality standards for reliable performance. The OS6100 part number undergoes rigorous testing to ensure durability and accuracy. Please refer to the product packaging or manufacturer documentation for specific warranty details.
This part fits 11 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2008 | BMW | Z4 | 3.2L | L6 | Downstream | Cylinders 1-3; Bank 1 Sensor 2 |
| 2007 | BMW | Z4 | 3.2L | L6 | Downstream | Cyl. 1 To 3 |
| 2006 | BMW | M3 | 3.2L | L6 | Downstream | Cyl. 1 And 3 |
| 2006 | BMW | Z4 | 3.2L | L6 | Downstream | Cyl. 1 To 3 |
| 2005 | BMW | M3 | 3.2L | L6 | Downstream | Cyl. 1 And 3 |
| 2004 | BMW | M3 | 3.2L | L6 | Downstream | Cyl. 1 And 3 |
| 2003 | BMW | M3 | 3.2L | L6 | Downstream | Cyl. 1 And 3 |
| 2002 | BMW | M3 | 3.2L | L6 | Downstream | Cyl. 1 And 3 |
| 2002 | BMW | Z3 | 3.2L | L6 | Downstream | Cyl. 1 To 3 |
| 2001 | BMW | M3 | 3.2L | L6 | Downstream | Cyl. 1 And 3 |
| 2001 | BMW | Z3 | 3.2L | L6 | Downstream | Cyl. 1 To 3 |
* 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.