Knock Sensor – Mopar (68577697aa)

This Knock Sensor (68577697aa) from Mopar replaces the original part on the same mounting points and connector. Fitted in place of the original, it reports the intake or detonation signal the ECM calibrates against. Match 68577697aa to the number on the failed component. Count the pins or check the connector keyway if two numbers look interchangeable. Stocked in the US and dispatched within one business day.