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Delphi ES10664 Oxygen Sensor - Front or Rear
Delphi Oxygen Sensor ES10664 Overview
The Delphi ES10664 oxygen sensor is designed for precise emission control in Toyota vehicles, including the Camry and Celica models. This non-heated sensor features a flat connector and a specific thread size to ensure proper fitment and reliable performance.
- Non-heated oxygen sensor type for accurate air-fuel mixture readings
- Two-wire design compatible with select Toyota Camry and Celica models
- Flat connector shape for secure and straightforward installation
- Thread size of 18 x 1.5 mm for exact fitment
- Overall length of 600 mm to accommodate various mounting positions
- Includes oxygen sensor and instruction sheet for installation guidance
Technical Details and Compatibility
The Delphi ES10664 oxygen sensor is engineered to meet the emission control requirements of Toyota Camry and Celica vehicles. Its non-heated sensor type uses a two-wire configuration, which is suitable for specific engine management systems. The flat connector shape ensures a reliable electrical connection, while the 18 x 1.5 mm thread size matches OEM specifications for proper mounting. With an overall length of 600 mm, this sensor can be installed in front or rear positions depending on the vehicle's design. For exact position compatibility, refer to your vehicle’s service manual or OEM guidelines.
Purpose and Common Applications
- Monitors oxygen levels in exhaust gases to optimize engine performance
- Helps reduce harmful emissions by providing accurate feedback to the engine control unit
- Addresses issues such as rough idling, poor fuel economy, and increased emissions
- Prevents check engine light triggers related to oxygen sensor faults
- Supports compliance with emission regulations for Toyota Camry and Celica models
Installation Notes and Tips
When installing the Delphi ES10664 oxygen sensor, ensure the engine is cool to avoid burns. Use the correct tools to avoid damaging the sensor or threads. Verify the sensor’s position (front or rear) according to your vehicle’s specifications. Connect the flat connector securely to prevent electrical issues. Follow the included instruction sheet for detailed installation steps and torque specifications.
Quality Assurance and Warranty
Delphi manufactures the ES10664 oxygen sensor to meet strict quality standards for emission control components. While specific warranty details may vary, Delphi products typically come with a limited warranty covering defects in materials and workmanship. Refer to the product documentation or contact the manufacturer for exact warranty terms.
| Brand | Delphi |
|---|---|
| Part Number | ES10664 |
| Connector Shape | Flat |
| Overall Length | 600.0 |
| Package Contents | Oxygen Sensor, Instruction Sheet |
| Position(s) | Front, Rear. For the position specific to your vehicle, refer to the Application tab. |
| Sensor Type | Non Heated |
| Thread Size | 18 x 1.5 mm |
| Wire Quantity | 2 |
This part fits 7 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1997 | Toyota | Celica | Front | |
| 1996 | Toyota | Camry | Rear | |
| 1996 | Toyota | Celica | Front | |
| 1995 | Toyota | Camry | Rear | |
| 1994 | Toyota | Camry | Rear | |
| 1993 | Toyota | Camry | Rear | with California Emission System |
| 1992 | Toyota | Camry | Rear | with California Emission System |
* 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.