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Ignition Knock (Detonation) Sensor

Knock Sensors respond to a wide range of engine knock frequencies providing accurate engine condition to the ECM for optimal ignition timing. These sensors use the highest quality piezoceramic elements manufactured to tight tolerances for increased durability and accuracy. These Knock Sensors are designed to meet and exceed OEM specifications.


  • Precision piezoceramic element ensures accurate response to a wide range of engine vibrations
  • Manufactured using the highest quality OEM materials to ensure optimal performance and rugged durability
  • Designed to meet or exceed all OEM specifications in fit, form & function
  • Extensive product testing includes salt spray, high/low temperature impact, thermal cycling, vibration, drop among other tests, to ensure all sensors meet or exceed OEM specifications.
  • Prop 65: WARNING: Cancer and Reproductive Harm -
  • Threaded End Diameter: 12.0 MM
Year Make Model Engine
  • ACDelco 2132307
  • Advance SBC3675
  • Airtex Engine Management 5S2138
  • Beck/Arnley 1580812
  • BWD S8693
  • CARQUEST (Wells) 716503
  • Delphi Engine Management AS10018
  • Delphi Engine Management AS10072
  • Driveworks 32004
  • NAPA DKS569
  • Forecast KS45
  • General Motors 89054044
  • Honda 30530P5M003
  • Honda 30530P5M013
  • Honda 30530PM5013
  • OReilly 170774
  • Intermotor S8693
  • Isuzu 5862061620
  • Isuzu 5862069390
  • Kem 144718
  • MotoRad - EM 1KS1012
  • NGK (NTK) ID0087
  • OReilly 1KS1012
  • Original Engine Management KS45
  • SMP (Standard Motor Products) KS64
  • T Series (SMP) KS64T
  • Walker Products 2421044
  • Wells 5S2138
  • Wells SU4771