Replaces

1990-1992 Chevy Camaro Engine Knock Sensor for V6 3.1L

This part replaces:

  • OE # 10456019, 10456056, 10456126
  • STANDARD MOTOR PRODUCTS KS3T

  • New

This replacement Engine Knock (Detonation) Sensor is just what you need to get your vehicle in good running order again!

A knock sensor is like a small electronic microphone that is usually attached to the engine block and listens for a couple of things that a engine might do. One thing it listens for is pre-ignition or knocking inside the engine usually caused by a few issues including dirty gas, wrong engine timing low octane fuel, wrong air / fuel mixture, and also by the wrong spark plugs. It also listens for engine run on which happens when the vehicle is turned off, but tries to keep running until it stalls. Once a noise is detected, the knock sensor sends a signal to the cars computer which in turn will retard the timing at 2 degree intervals until it corrects the issue. If the knock sensor fails, it can seriously damage the engine, as continuous pre-ignition could cause melting or fractures in the pistons just to name a few.

This knock sensor features the following specifications:

  • 100% New not remanufactured
  • Replaces dealer part number: 10456019, 10456056, 10456126
  • Built to strict quality control standards
  • Mounting type: Screw-in
  • Number of Terminals: (1)
  • Some models may use more than (1) Knock Sensor

This Engine Knock Sensor makes a great replacement and has good cost savings over a dealer unit.

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser. Please keep your invoice for proof of this warranty.


Vehicle Fit

  • 1988 Buick Century Engine Knock Sensor
  • 1989-1992 Buick Century Engine Knock Sensor for V6 3.3L
  • 1993 Buick Century Engine Knock Sensor
  • 1988-1990 Buick Electra Engine Knock Sensor
  • 1988-1990 Buick Estate Wagon Engine Knock Sensor for V8 5.0L
  • 1988-1989 Buick LeSabre Engine Knock Sensor for V6 3.8L (8th Vin Digit C)
  • 1990-1994 Buick LeSabre Engine Knock Sensor
  • 1991-1995 Buick Park Avenue Engine Knock Sensor for V6 3.8L
  • 1988-1991 Buick Reatta Engine Knock Sensor
  • 1990-1994 Buick Regal Engine Knock Sensor for V6 3.8L
  • 1988-1995 Buick Riviera Engine Knock Sensor
  • 1994-1995 Buick Roadmaster Engine Knock Sensor
  • 1988-1991 Buick Skylark Engine Knock Sensor for L4 2.3L
  • 1991-1993 Buick Skylark Engine Knock Sensor for V6 3.3L
  • 1988-1990 Cadillac Brougham Engine Knock Sensor for V8 5.0L
  • 1994-1995 Cadillac Fleetwood Engine Knock Sensor
  • 1990-1992 Chevy Beretta Engine Knock Sensor for L4 2.3L
  • 1993-1995 Chevy C1500 Truck Engine Knock Sensor for V8 5.0L with Automatic Transmission
  • 1993-1995 Chevy C2500 Truck Engine Knock Sensor for V8 5.0L with Automatic Transmission
  • 1990-1992 Chevy Camaro Engine Knock Sensor for V6 3.1L
  • 1990-1992 Chevy Camaro Engine Knock Sensor for V8 5.0L
  • 1993-1995 Chevy Camaro Engine Knock Sensor for V6 3.4L
  • 1993-1995 Chevy Camaro Engine Knock Sensor for V8 5.7L
  • 1989-1990 Chevy Caprice Engine Knock Sensor for V8 5.0L
  • 1994-1995 Chevy Caprice Engine Knock Sensor
  • 1992-1995 Chevy Corvette Engine Knock Sensor
  • 1994-1995 Chevy Impala Engine Knock Sensor
  • 1993 Chevy K1500 Truck Engine Knock Sensor for V8 5.0L with Automatic Transmission
  • 1993 Chevy K2500 Truck Engine Knock Sensor for V8 5.0L with Automatic Transmission
  • 1991-1995 Chevy Lumina Engine Knock Sensor for V6 3.4L
  • 1992-1994 Chevy Lumina APV Engine Knock Sensor for V6 3.8L
  • 1995 Chevy Monte Carlo Engine Knock Sensor for V6 3.4L
  • 1993-1995 Chevy Van G10 Engine Knock Sensor for V8 5.0L
  • 1993-1995 Chevy Van G20 Engine Knock Sensor for V8 5.0L
  • 1993-1995 GMC C1500 Truck Engine Knock Sensor for V8 5.0L with Automatic Transmission
  • 1993-1995 GMC C2500 Truck Engine Knock Sensor for V8 5.0L with Automatic Transmission
  • 1993-1995 GMC K1500 Truck Engine Knock Sensor for V8 5.0L with Automatic Transmission
  • 1993-1995 GMC K2500 Truck Engine Knock Sensor for V8 5.0L with Automatic Transmission
  • 1993-1995 GMC Van G2500 Engine Knock Sensor for V8 5.0L
  • 1993-1995 GMC Van G1500 Engine Knock Sensor for V8 5.0L
  • 1992-1995 Olds 88 Engine Knock Sensor for V6 3.8L
  • 1988 Olds 98 Engine Knock Sensor for V6 3.8L (8th Vin Digit C)
  • 1990-1995 Olds 98 Engine Knock Sensor for V6 3.8L
  • 1992-1993 Olds Achieva Engine Knock Sensor for V6 3.3L (8th Vin Digit N)
  • 1992-1993 Olds Achieva Engine Knock Sensor for L4 2.3L (8th Vin Digit D)
  • 1992-1993 Olds Achieva Engine Knock Sensor for L4 2.3L (8th Vin Digit 3) with Automatic Transmission
  • 1987 Olds Calais Engine Knock Sensor for L4 2.3L (8th Vin Digit D)
  • 1988-1991 Olds Custom Cruiser Engine Knock Sensor for V8 5.0L
  • 1988-1989 Olds Cutlass Calais Engine Knock Sensor for L4 2.3L
  • 1989 Olds Cutlass Calais Engine Knock Sensor for V6 3.3L
  • 1990-1991 Olds Cutlass Calais Engine Knock Sensor
  • 1989-1993 Olds Cutlass Ciera Engine Knock Sensor for V6 3.3L
  • 1989 Olds Cutlass Cruiser Engine Knock Sensor for V6 3.3L
  • 1993 Olds Cutlass Cruiser Engine Knock Sensor for V6 3.3L
  • 1989 Olds Cutlass Cruiser RWD Engine Knock Sensor for V6 3.3L
  • 1993 Olds Cutlass Cruiser RWD Engine Knock Sensor for V6 3.3L
  • 1988 Olds Cutlass Supreme Engine Knock Sensor
  • 1990-1991 Olds Cutlass Supreme Engine Knock Sensor for L4 2.3L
  • 1991-1995 Olds Cutlass Supreme Engine Knock Sensor for V6 3.4L
  • 1988 Olds Cutlass Supreme RWD Engine Knock Sensor
  • 1988-1991 Olds Delta 88 Engine Knock Sensor for V6 3.8L (8th Vin Digit C)
  • 1992-1994 Olds Silhouette Engine Knock Sensor for V6 3.8L
  • 1988-1992 Olds Toronado Engine Knock Sensor for V6 3.8L
  • 1988 Pontiac Bonneville Engine Knock Sensor for V6 3.8L (8th Vin Digit C)
  • 1989-1995 Pontiac Bonneville Engine Knock Sensor for V6 3.8L
  • 1990-1992 Pontiac Firebird Engine Knock Sensor for V8 5.0L (8th Vin Digit F)
  • 1990-1992 Pontiac Firebird Engine Knock Sensor for V6 3.1L (8th Vin Digit T)
  • 1993-1994 Pontiac Firebird Engine Knock Sensor
  • 1995 Pontiac Firebird Engine Knock Sensor for V8 5.7L (8th Vin Digit P)
  • 1995 Pontiac Firebird Engine Knock Sensor for V6 3.4L (8th Vin Digit S)
  • 1988-1992 Pontiac Grand Am Engine Knock Sensor for L4 2.3L
  • 1992-1993 Pontiac Grand Am Engine Knock Sensor for V6 3.3L
  • 1990-1991 Pontiac Grand Prix Engine Knock Sensor for L4 2.3L
  • 1992-1995 Pontiac Grand Prix Engine Knock Sensor for V6 3.4L (8th Vin Digit X)
  • 1988-1989 Pontiac Safari Engine Knock Sensor for V8 5.0L
  • 1992-1994 Pontiac Trans Sport Engine Knock Sensor for V6 3.8L
$43.45
Save 53%
List: $93.04 Save: $49.59
Part #: 1AEKS00016

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"Thanks for the fast reliable service. Great price, and the headlights were as good as oem or better!!! Keep up the good work..."
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