Standard Motor Products KS103 Ignition Knock (Detonation) Sensor

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

• Delphi AS10039
• Kem 144-608
• ACDelco 2131790
• ACDelco 89052858
• Chrysler 04557667AB
• Chrysler 4557667AB
• Chrysler 667AB
• Chrysler 7D25
• Airtex 5S2182
• CARQUEST Premium By WELLS 71-6551
• HOLSTEIN 2KNC0128
• Echlin DKS113
• NGK 72829
• NGK ID0125
• Duralast KDSA157
• Duralast SU3144
• BWD S8674
• Kem 144608
• ACDelco 2131790
• CARQUEST Premium By WELLS 716551

• 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