Standard Motor Products KS159K Blue Streak Ignition Knock Sensor

The Standard Motor Products KS159K Blue Streak Ignition Knock Sensor is an OE-quality replacement sensor designed to detect engine knock and preignition. This critical engine management component monitors vibrations in the engine block and sends signals to the ECU to adjust ignition timing, preventing engine damage and optimizing performance.

Key Features:

• OE-match connector for direct fit installation
• Precision-tuned piezoelectric sensing element for accurate knock detection
• Durable construction withstands extreme engine bay temperatures and vibrations
• Blue Streak brand known for reliable ignition and engine management components
• Rigorous quality testing ensures proper ECU communication

When a knock sensor fails, you may experience poor fuel economy, reduced power, engine pinging, or a check engine light. This replacement sensor restores proper engine timing control and protects your engine from detonation damage. Standard Motor Products manufactures this sensor to meet or exceed OE specifications for reliable long-term performance.