SN8397 BWD Knock Sensor v407153-v407188-v605500-v190028-v294491-v294492-v294493-v294494-v294495-v294496-v294497-v294498-v294499-v294500-v294501-v295125-v295126-v295127-v295128-v295129-v295130-v295131-v295132-v295133-v295134 Undergoes load testing to ensure

Undergoes load  testing to ensure that the actuator delivers a force greater than actual load  for extra durability and peak performance

2013 Lexus HS250h 2011

2007 Ford Thunderbird 1986

2002 Lexus ES300 2002

1978 Ford P-400 1976 Ford P-500 1976

SN8397 BWD Knock Sensor v407153-v407188-v605500-v190028-v294491-v294492-v294493-v294494-v294495-v294496-v294497-v294498-v294499-v294500-v294501-v295125-v295126-v295127-v295128-v295129-v295130-v295131-v295132-v295133-v295134 Undergoes load testing to ensureBWD Engine Knock Sensor are designed to respond to knock frequencies up to 1000 Hz Knock sensors create a voltage signal based on the vibrations caused by detonation Computer uses signal to retard timing when spark knock occurs High quality materials withstand extreme conditions Each product undergoes extensive testing to ensure reliability