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Delphi SS11398 Engine Crankshaft Position Sensor
Reliable Engine Crankshaft Position Sensor for Chevrolet and GMC
The Delphi SS11398 engine crankshaft position sensor is designed to provide accurate and consistent performance for select Chevrolet and GMC vehicles. Engineered with precision, this sensor ensures proper engine timing and smooth operation for models like the Chevrolet Silverado 1500 and GMC Sierra 1500.
- Color: Black for easy identification and durability
- Terminal Type: Pin terminals for secure electrical connections
- Connector Quantity: Single connector for straightforward installation
- Connector Shape: Oval design to match OEM specifications
- Terminal Quantity: 3 terminals ensuring reliable signal transmission
- Connector Gender: Female connector compatible with male terminals
- Terminal Gender: Male terminals for proper mating
- Wiring Harness: Not included, designed for direct sensor replacement
- Package Contents: Includes engine crankshaft position sensor and instruction sheet
Detailed Description of Delphi SS11398 Sensor
The Delphi SS11398 crankshaft position sensor is a critical component for engine management systems in Chevrolet Express 1500, GMC Savana 1500, Silverado 1500, and Sierra 1500 models. Its black housing and oval-shaped female connector with three male pin terminals ensure compatibility with factory wiring harnesses. The sensor accurately monitors the crankshaft's position and rotational speed, providing essential data to the engine control unit (ECU) for ignition timing and fuel injection control. This sensor is designed for direct replacement without the need for additional wiring harnesses, simplifying the installation process.
Common Applications and Problem Resolution
- Helps resolve engine misfires caused by inaccurate crankshaft position readings
- Addresses engine stalling or rough idling issues related to sensor failure
- Prevents no-start conditions due to faulty crankshaft position detection
- Improves engine performance by ensuring precise ignition timing
- Eliminates check engine light codes related to crankshaft sensor faults
Installation Notes and Tips
Installation of the Delphi SS11398 sensor requires no wiring harness as it is designed for direct plug-and-play replacement. Ensure the vehicle is turned off and the battery is disconnected before beginning installation. Locate the existing crankshaft position sensor on your Chevrolet or GMC model, disconnect the female oval connector, and remove the old sensor. Install the new sensor by aligning the pin terminals and securing it in place. Refer to the included instruction sheet for torque specifications and detailed steps.
Quality Assurance and Warranty Information
Delphi manufactures the SS11398 sensor to meet or exceed OEM standards for durability and performance. Each sensor undergoes rigorous testing to ensure reliable operation under various driving conditions. This product comes with a limited warranty covering defects in materials and workmanship, providing confidence in its long-term functionality for Chevrolet Express 1500, GMC Savana 1500, Silverado 1500, and Sierra 1500 vehicles.
| Brand | Delphi |
|---|---|
| Part Number | SS11398 |
| Color | Black |
| Connector Gender | Female |
| Connector Quantity | 1 |
| Connector Shape | Oval |
| Package Contents | Engine Crankshaft Position Sensor, Instruction Sheet |
| Terminal Gender | Male |
| Terminal Quantity | 3 |
| Terminal Type | Pin |
| Wiring Harness Included | No |
This part fits 28 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2014 | Chevrolet | Express 1500 | N/A | |
| 2014 | GMC | Savana 1500 | N/A | |
| 2013 | Chevrolet | Express 1500 | N/A | |
| 2013 | Chevrolet | Silverado 1500 | N/A | |
| 2013 | GMC | Savana 1500 | N/A | |
| 2013 | GMC | Sierra 1500 | N/A | |
| 2012 | Chevrolet | Express 1500 | N/A | |
| 2012 | Chevrolet | Silverado 1500 | N/A | |
| 2012 | GMC | Savana 1500 | N/A | |
| 2012 | GMC | Sierra 1500 | N/A | |
| 2011 | Chevrolet | Express 1500 | N/A | |
| 2011 | Chevrolet | Silverado 1500 | N/A | |
| 2011 | GMC | Savana 1500 | N/A | |
| 2011 | GMC | Sierra 1500 | N/A | |
| 2010 | Chevrolet | Express 1500 | N/A | |
| 2010 | Chevrolet | Silverado 1500 | N/A | |
| 2010 | GMC | Savana 1500 | N/A | |
| 2010 | GMC | Sierra 1500 | N/A | |
| 2009 | Chevrolet | Express 1500 | N/A | |
| 2009 | Chevrolet | Silverado 1500 | N/A | |
| 2009 | GMC | Savana 1500 | N/A | |
| 2009 | GMC | Sierra 1500 | N/A | |
| 2008 | Chevrolet | Express 1500 | N/A | |
| 2008 | Chevrolet | Silverado 1500 | N/A | |
| 2008 | GMC | Savana 1500 | N/A | |
| 2008 | GMC | Sierra 1500 | N/A | |
| 2007 | Chevrolet | Silverado 1500 | N/A | |
| 2007 | GMC | Sierra 1500 | N/A |
* 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.