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Spectra OS5203 Oxygen Sensor - Upstream
Reliable Oxygen Sensor for Chevrolet Camaro and Pontiac Firebird
The Spectra OS5203 oxygen sensor is designed to provide accurate emissions monitoring for Chevrolet Camaro and Pontiac Firebird models. This sensor helps maintain optimal engine performance and ensures compliance with emission standards.
- Direct replacement oxygen sensor for Chevrolet Camaro and Pontiac Firebird
- Part number OS5203 for precise fit and function
- Compatible with emission control systems to monitor exhaust gases
- Durable construction for long-lasting performance
- GTIN 00671607156850 for easy identification and ordering
Product Details and Compatibility
The Spectra OS5203 oxygen sensor is engineered to meet the specifications required by Chevrolet and Pontiac vehicles, specifically the Camaro and Firebird models. This sensor plays a critical role in measuring the oxygen content in the exhaust gases, allowing the engine control unit to adjust the air-fuel mixture for efficient combustion. Using the correct oxygen sensor like the OS5203 ensures that your vehicle maintains proper emissions levels and engine efficiency.
Common Applications and Issues Addressed
- Helps resolve rough idling and engine hesitation
- Reduces increased fuel consumption caused by faulty sensors
- Prevents check engine light triggers related to oxygen sensor faults
- Improves exhaust emissions compliance
- Supports smooth engine performance and responsiveness
Installation Notes and Tips
When installing the Spectra OS5203 oxygen sensor, ensure the vehicle is cool to avoid burns. Use an oxygen sensor socket for proper removal and installation. Verify the sensor connector matches the vehicle harness to avoid electrical issues. It is recommended to check for exhaust leaks and clean the sensor mounting area before installation to ensure accurate readings.
Quality Assurance and Warranty
Spectra manufactures the OS5203 oxygen sensor to meet industry standards for emission control components. While specific warranty details may vary, Spectra products typically come with a limited warranty covering defects in materials and workmanship. Always refer to the product documentation for exact warranty terms.
This part fits 6 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2000 | Chevrolet | Camaro | 3.8L | V6 | Upstream | Located In Left Manifold; w/ 2 Electrical Connections Sensor; Located In Right Manifold; w/ 2 Electrical Connections Sensor |
| 2000 | Pontiac | Firebird | 3.8L | V6 | Upstream | Located In Left Manifold; w/ 2 Electrical Connections Sensor; Located In Right Manifold; w/ 2 Electrical Connections Sensor |
| 1999 | Chevrolet | Camaro | 3.8L | V6 | Upstream | Located In Left Manifold; w/ 2 Electrical Connections Sensor; Located In Right Manifold; w/ 2 Electrical Connections Sensor |
| 1999 | Pontiac | Firebird | 3.8L | V6 | Upstream | Located In Left Manifold; w/ 2 Electrical Connections Sensor; Located In Right Manifold; w/ 2 Electrical Connections Sensor |
| 1998 | Chevrolet | Camaro | 3.8L | V6 | Upstream | Located In Left Manifold; w/ 2 Electrical Connections Sensor; Located In Right Manifold; w/ 2 Electrical Connections Sensor |
| 1998 | Pontiac | Firebird | 3.8L | V6 | Upstream | Located In Left Manifold; w/ 2 Electrical Connections Sensor; Located In Right Manifold; w/ 2 Electrical Connections 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.