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A direct-fit knock detonation sensor to suit selected 2005-2025 Gen III Hemi 5.7L and 6.4L V8 applications across Chrysler, Dodge, Jeep and Ram models. The knock sensor monitors engine vibration and helps the ECU identify detonation, allowing timing control to help protect the engine under load, heat and varying fuel conditions.

This is a sensible replacement when chasing knock sensor fault codes, poor ignition timing response, pinging concerns, or during engine maintenance where the original sensor is damaged, aged or contaminated. It uses a plug-in rectangular connector and bolt-mount design for straightforward installation in compatible applications.

Before ordering, please confirm fitment against your exact model, engine, build date and existing sensor style, as Gen III Hemi applications can vary by vehicle and year.

Product Features:

• Knock detonation sensor for selected Gen III Hemi V8 applications
• Suits many 2005-2025 Chrysler, Dodge, Jeep and Ram 5.7L and 6.4L models
• Helps the ECU detect engine knock and adjust ignition timing
• Direct attachment design
• Bolt-mount installation
• Rectangular plug-in connector
• Female connector with 2 male blade terminals
• Mounting hardware not included