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 1977 Dodge D300 Pickup 1974

1977 Dodge D300 Pickup 1974 Dodge Dakota 1987 Dodge M300 1974 Dodge M350 1974 Dodge Monaco 1977 Dodge Ramcharger 1974

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

1975 Renault R17 1973

1989 Pontiac Pursuit 2005

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 1977 Dodge D300 Pickup 1974BWD 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