Mopar 68477925AB Engine Crankshaft Position Sensor

Mopar Crankshaft Position Sensor

The Mopar 68477925AB engine crankshaft position sensor provides direct-fit replacement coverage for a wide range of Chrysler, Dodge, Jeep, and Ram applications. It is a practical choice when diagnosing crank signal faults, intermittent stalling, or no-start conditions on vehicles such as the Dodge Durango, Jeep Grand Cherokee, and Ram 1500.

Key Features

• Genuine Mopar engine crankshaft position sensor
• Part number 68477925AB for accurate ordering and service lookup
• Direct fit for multiple 2013-2026 Chrysler, Dodge, Jeep, and Ram applications
• Supports crankshaft speed and position signal input to the engine control system
• Fits 2013-2026 Dodge Durango, N/A
• Fits 2021-2026 Jeep Wrangler, N/A
• Fits 2013-2024 Ram 1500, N/A
• Fits 2013-2025 Ram 2500, N/A
• Fits 2013-2025 Ram 3500, N/A

Detailed Description

This Mopar crankshaft position sensor is used by the engine management system to monitor crankshaft position and engine speed. Accurate signal input is critical for ignition timing, fuel delivery, and stable engine operation. Part number 68477925AB is listed for 2013-2026 Dodge Durango, 2021-2026 Jeep Wrangler, 2013-2024 Ram 1500, 2013-2025 Ram 2500, 2013-2025 Ram 3500, 2021-2024 Jeep Grand Cherokee L, 2019-2024 Ram 1500 Classic, 2015-2023 Chrysler 300, 2015-2023 Dodge Challenger, 2015-2023 Dodge Charger, and 2013-2023 Jeep Grand Cherokee. This part cross-references standard OE service applications for the same vehicle coverage.

Common Repair Uses

• Crankshaft position sensor fault codes
• Engine stalling or sudden shutdown
• No-start or extended-crank complaints
• Intermittent misfire or rough running tied to crank signal loss
• Loss of engine speed signal to the PCM

Installation Notes

Verify the connector style and sensor location against the original part before installation. Clear diagnostic trouble codes after replacement and confirm proper engine start-up and idle quality. For best results, inspect the harness and connector for damage, corrosion, or oil contamination during service.

Quality Assurance

As a Mopar service part, 68477925AB is specified for listed Chrysler, Dodge, Jeep, and Ram applications and is intended to match OE service requirements for the vehicles shown above.