OE Quality
60-Day Returns

Spectra S10170 Engine Crankshaft Position Sensor
Reliable Engine Crankshaft Position Sensor for Mitsubishi Vehicles
The Spectra S10170 Engine Crankshaft Position Sensor is designed specifically for Mitsubishi Expo and Galant models. This sensor plays a critical role in engine management by accurately monitoring the crankshaft's position and speed, ensuring optimal engine performance.
- Compatible with Mitsubishi Expo and Galant models
- OEM-quality replacement part number S10170
- Precise crankshaft position detection for accurate ignition timing
- Durable construction for long-lasting performance
- Direct fit for easy installation without modifications
Detailed Description of the Spectra S10170 Sensor
The Spectra S10170 is an engine crankshaft position sensor engineered to meet the specifications required by Mitsubishi vehicles such as the Expo and Galant. This sensor provides real-time data to the engine control unit (ECU), allowing it to regulate ignition timing and fuel injection accurately. By maintaining precise timing, the sensor helps improve engine efficiency and reduces emissions. The S10170 is manufactured to strict quality standards, ensuring reliable operation under various driving conditions.
Common Applications and Issues Addressed
- Engine misfires or rough idling due to inaccurate crankshaft position data
- Difficulty starting the engine or intermittent stalling
- Check engine light triggered by faulty crankshaft sensor signals
- Poor fuel economy related to timing errors
- Engine performance issues linked to sensor failure
Installation Notes and Tips
- Ensure the vehicle is turned off and cooled before installation
- Locate the crankshaft position sensor on the engine block as per Mitsubishi Expo or Galant service manual
- Disconnect the battery to prevent electrical shorts during replacement
- Remove the old sensor carefully to avoid damaging the mounting area
- Install the Spectra S10170 sensor securely and reconnect all electrical connectors
- Clear any diagnostic trouble codes after installation to reset the ECU
Quality Assurance and Warranty Information
Spectra parts are manufactured to meet or exceed OEM standards, providing dependable performance for Mitsubishi Expo and Galant vehicles. The S10170 sensor undergoes rigorous testing to ensure durability and accuracy. This part is backed by a limited warranty, covering defects in materials and workmanship under normal use conditions.
This part fits 5 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1998 | Mitsubishi | Galant | 2.4L | L4 | N/A | |
| 1997 | Mitsubishi | Galant | 2.4L | L4 | N/A | |
| 1996 | Mitsubishi | Galant | 2.4L | L4 | N/A | |
| 1995 | Mitsubishi | Expo | 2.4L | L4 | N/A | |
| 1995 | Mitsubishi | Galant | 2.4L | L4 | 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.