HomeIgnition > SensorsSpectra S10057 Engine Crankshaft Position Sensor
Part #: S10057

Spectra S10057 Engine Crankshaft Position Sensor

⚙️ 6 vehicles fit this part
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Select your vehicle to confirm fitment
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✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Cadillac, CTS and Catera
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Engine Crankshaft Position Sensor for Cadillac Catera and CTS

The Spectra S10057 Engine Crankshaft Position Sensor is designed specifically for Cadillac vehicles, including the Catera and CTS models. This sensor plays a critical role in engine management by accurately monitoring the crankshaft's position and speed.

Key Features of Spectra S10057 Crankshaft Position Sensor

  • Compatible with Cadillac Catera and CTS models
  • Precise engine crankshaft position monitoring
  • Direct replacement part number S10057 for easy installation
  • Engine ignition sensor category ensuring proper timing and performance
  • Manufactured by Spectra, a recognized brand in automotive sensors

Detailed Description of the Spectra S10057 Sensor

The Spectra S10057 is an engine crankshaft position sensor engineered to provide accurate data to the vehicle's engine control unit (ECU). This sensor helps regulate ignition timing and fuel injection by detecting the crankshaft's rotational position. Designed for Cadillac Catera and CTS models, the S10057 ensures compatibility and reliable performance. Its precise measurements contribute to smoother engine operation and improved fuel efficiency.

Common Issues Addressed by the Crankshaft Position Sensor

  • Engine misfires or rough idling
  • Difficulty starting the engine or no start condition
  • Check engine light related to crankshaft sensor faults
  • Reduced engine power or stalling
  • Poor fuel economy due to incorrect timing signals

Installation Notes and Tips for the Spectra S10057

  • Ensure vehicle compatibility with Cadillac Catera or CTS 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
  • Handle the sensor carefully to avoid damage to the sensing element
  • Verify proper connector engagement and secure mounting after installation

Quality Assurance and Warranty Information

Manufactured by Spectra, the S10057 sensor meets industry standards for durability and performance. While specific warranty details may vary, Spectra typically offers coverage against manufacturing defects to ensure customer confidence in the product's reliability.

This part fits 6 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2004CadillacCTS3.2LV6N/A
2003CadillacCTSN/A
2000CadillacCateraN/A
1999CadillacCateraN/A
1998CadillacCateraN/A
1997CadillacCateraN/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:

213427623511782961835S1682714846715330904941829054074396183CRS1057CSS135CSS79CSS79PPC294PC294TSU1180

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