HomeIgnition > SensorsSpectra S10125 Engine Crankshaft Position Sensor
Part #: S10125

Spectra S10125 Engine Crankshaft Position Sensor

⚙️ 37 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Kia and Hyundai, Sportage, Tucson, Tiburon, Santa Fe, Optima, Sonata, and Magentis
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Reliable Engine Crankshaft Position Sensor for Hyundai and Kia Vehicles

The Spectra S10125 Engine Crankshaft Position Sensor is designed to provide accurate engine timing data for select Hyundai and Kia models. This sensor ensures proper engine performance by monitoring the crankshaft's position and speed.

  • Compatible with Hyundai Magentis, Sonata, Santa Fe, Tiburon, and Tucson models
  • Also fits Kia Optima and Sportage vehicles
  • OEM-quality replacement part number S10125
  • Provides precise crankshaft position data for engine control units
  • Durable construction for reliable long-term operation

Product Overview and Functionality

The Spectra S10125 crankshaft position sensor plays a critical role in engine management systems by detecting the rotational position and speed of the crankshaft. This information is essential for controlling ignition timing and fuel injection. Designed specifically for Hyundai and Kia vehicles such as the Sonata, Santa Fe, Magentis, Optima, Sportage, Tiburon, and Tucson, this sensor meets strict quality standards to ensure consistent engine performance and drivability.

Common Applications and Problem Resolution

  • Resolves engine misfires caused by inaccurate crankshaft data
  • Eliminates stalling or rough idling issues related to sensor failure
  • Prevents difficulty starting the engine due to faulty position readings
  • Helps maintain proper fuel efficiency by providing accurate timing signals
  • Addresses check engine light triggers linked to crankshaft sensor faults

Installation Notes and Tips

  • Ensure vehicle compatibility by verifying make and model before installation
  • Disconnect the battery prior to sensor replacement to avoid electrical issues
  • Locate the crankshaft position sensor near the engine crankshaft pulley or flywheel
  • Use appropriate tools to remove the old sensor and install the new one securely
  • Clear any diagnostic trouble codes after installation to reset the engine control unit

Quality Assurance and Warranty Information

Manufactured by Spectra, the S10125 crankshaft position sensor undergoes rigorous testing to meet industry standards for durability and performance. While specific warranty details may vary, Spectra parts typically include a limited warranty covering defects in materials and workmanship. This ensures confidence in the sensor’s reliability when installed in compatible Hyundai and Kia vehicles.

This part fits 37 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2010KiaSportage2.7LV6N/A
2009HyundaiTucson2.7LV6N/A
2009KiaSportage2.7LV6N/A
2008HyundaiTiburon2.7LV6N/A
2008KiaSportage2.7LV6N/A
2007HyundaiTiburon2.7LV6N/A
2007KiaSportage2.7LV6N/A
2006HyundaiSanta Fe2.7LV6N/A
2006HyundaiTiburon2.7LV6N/A
2006KiaOptima2.7LV6N/Awith 6in Wire
2006KiaSportage2.7LV6N/A
2005HyundaiSanta Fe2.7LV6N/A
2005HyundaiSonata2.7LV6N/A
2005HyundaiTiburon2.7LV6N/A
2005KiaMagentis2.7LV6N/A
2005KiaOptima2.7LV6N/A
2005KiaSportage2.7LV6N/A
2004HyundaiSanta Fe2.7LV6N/A
2004HyundaiSonata2.7LV6N/A
2004HyundaiTiburon2.7LV6N/A
2004KiaMagentis2.7LV6N/A
2004KiaOptima2.7LV6N/A
2003HyundaiSanta Fe2.7LV6N/A
2003HyundaiSonata2.7LV6N/A
2003HyundaiTiburon2.7LV6N/A
2003KiaMagentis2.7LV6N/A
2003KiaOptima2.7LV6N/A
2002HyundaiSanta Fe2.7LV6N/A
2002HyundaiSonata2.7LV6N/A
2002KiaMagentis2.7LV6N/A
2002KiaOptima2.7LV6N/A
2001HyundaiSanta Fe2.7LV6N/A
2001HyundaiSonata2.5LV6N/A
2001KiaMagentis2.5LV6N/A
2001KiaOptima2.5LV6N/A
2000HyundaiSonata2.5LV6N/A
1999HyundaiSonata2.5LV6N/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:

1800409180372001904552132457235114729603435129391803715039180372004D10165S177471494990775596034CRS1051CSS731CSS731PCSS9139PC371PC371TSU4977

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.