Standard Motor Products KS455 Ignition Knock (Detonation) Sensor
for 2012 Smart Fortwo

Get the Standard Motor Products KS455 Ignition Knock (Detonation) Sensor for your 2012 Smart Fortwo. Buy now and secure your purchase online!

Direct-fit OE replacement ensures ease of installation and proper fit, form, and function. Designed to respond to knock frequencies of up to 1000 Hz, which allows sensor to correct engine knock across an array of vehicle conditions. Automated data acquisition system continuously monitors sensor output to ensure response with appropriate voltage at specified frequency rate. As a global manufacturer, we maintain complete quality control throughout the manufacturing process.

36 Months