Lemark Knock Sensors are highly accurate and tested to meet or exceed OE standards. Able to provide high precision in the extremist conditions, improving efficiency and prolonged engine life.
High Precision in Toughest Environments
Optimal Engine Performance
Tested to meet or exceed OE Standards
Lemark Knock Sensors are manufactured and tested to the highest standards, benefiting from over 50 years of engine management experience, and producing products to excel in the harshest environments. Providing high precision feedback to the ECU on the vibration in each cylinder to enable optimal timing and engine performance.