Standard Motor Products KS188 Ignition Knock (Detonation) Sensor

Buyer fitment guide only intended as reference. Please use catalogue search by vehicle to ensure proper fitment.

• Beck/Arnley 1581026
• ACDelco 19139107
• ACDelco 2133759
• Airtex 5S2262
• BWD Intermotor S8788
• CARQUEST Premium By WELLS 71-6632
• Echlin DKS638
• NGK 72945
• NGK ID0172
• Duralast KDSA80
• Duralast SU5788
• Mazda FS7H18921A
• Mazda FS7N18921
• Mazda FS7N18921A
• Import Direct 17-0815
• BWD S8788
• HOLSTEIN 2KNC0270
• Beck/Arnley 1581026
• ACDelco 2133759
• CARQUEST Premium By WELLS 716632

• All units are 100% tested using an accelerometer vibration test to ensure trouble-free operation
• As a global manufacturer of emission components, complete quality control is maintained through the manufacturing process from componentry to finished product
• Featuring the broadest sensor coverage in the market, we meet the service professionals needs with the highest quality product every time he opens the box
• Manufacturing processes include an automated data acquisition system to continuously monitor the sensor output to ensure that it responds with appropriate voltage output at the specified frequency range
• Our knock sensors are designed to respond to knock frequencies up to 1000 Hz accommodating shifts in engine knock frequency making it a more flexible sensor responding to correct engine knock over a broad range of vehicle conditions