Spectra S10179 Engine Crankshaft Position Sensor

Engine Crankshaft Position Sensor for Chrysler and Jeep

The Spectra S10179 engine crankshaft position sensor monitors crankshaft speed and position to support ignition timing and engine RPM calculation. It is a direct-fit replacement for a wide range of Chrysler, Dodge, Jeep, and Plymouth applications, including Jeep Wrangler, Dodge Caravan, and Chrysler Sebring models.

• Engine crankshaft position sensor for ignition timing and RPM signal input
• Helps eliminate the need for manual distributor timing
• Direct replacement for select Chrysler, Dodge, Jeep, and Plymouth vehicles
• Cross-references Standard Ignition PC243 and PC243T
• Part number: S10179

Detailed Product Information

The Spectra S10179 is built for vehicles that rely on crankshaft position data to manage ignition timing and engine speed feedback. By sending accurate crankshaft position information to the engine management system, this sensor supports consistent spark timing and proper engine operation. It is a practical replacement for Chrysler 300, Dodge Charger, Jeep TJ, and other listed applications.

This part cross-references Standard Ignition PC243 and T Series PC243T for the same application. The S10179 part number is also useful when searching for a replacement crankshaft sensor for Chrysler Town & Country, Dodge Grand Caravan, and Jeep Wrangler fitments.

What This Sensor Helps Address

• Hard starting caused by missing crankshaft position input
• Intermittent stalling related to erratic engine speed signals
• Check engine light conditions tied to crankshaft sensor faults
• Rough running from incorrect ignition timing data
• No-start concerns on vehicles that depend on crankshaft position feedback

Installation Notes and Tips

Verify the connector style, mounting location, and engine application before installation. Compare the old sensor to the new Spectra S10179 and confirm the vehicle year, make, and model match the listed fitment. After installation, clear diagnostic trouble codes and confirm stable engine RPM and timing signal operation.

Quality Assurance

Crankshaft and camshaft position sensors are critical engine inputs, and this replacement is intended to restore accurate timing and speed signal reporting for the listed vehicles. Spectra part S10179 is specified for direct replacement use across confirmed Chrysler, Dodge, Jeep, and Plymouth applications.