Replaces

1991-1996 Infiniti G20 Engine Knock Sensor

This part replaces:

  • OE # F3XY12A699A, 22060-30P00
  • STANDARD MOTOR PRODUCTS KS79T

  • 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 numbers: F3XY12A699A, 22060-30P00, F3XY 12A699 A, 2206030P00, 2206056E11, 22060 56E11
  • Mounts to engine block
  • Built to strict quality control standards
  • Some models may use more then one
  • Mounting type: Screw in
  • Number of Terminals: (2)

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

  • 1991-1996 Infiniti G20 Engine Knock Sensor
  • 1999-2002 Infiniti G20 Engine Knock Sensor
  • 1996-2001 Infiniti I30 Engine Knock Sensor for V6 3.0L
  • 1993-1997 Infiniti J30 Engine Knock Sensor for V6 3.0L
  • 1990-1992 Infiniti M30 Engine Knock Sensor for V6 3.0L
  • 1990-1999 Infiniti Q45 Engine Knock Sensor
  • 1997-1999 Infiniti QX4 Engine Knock Sensor for V6 3.3L
  • 2000 Infiniti QX4 Engine Knock Sensor for V6 3.3L (Built Before 1/01/00 Production Date)
  • 1993-1998 Mercury Villager Engine Knock Sensor for V6 3.0L
  • 1993-1998 Nissan 200SX Engine Knock Sensor for L4 2.0L
  • 1997-1998 Nissan 240SX Engine Knock Sensor for L4 2.4L
  • 1989-1996 Nissan 300ZX Engine Knock Sensor for V6 3.0L
  • 1990-1996 Nissan 300ZX Engine Knock Sensor for V6 3.0L Turbo
  • 1993-2000 Nissan Altima Engine Knock Sensor for L4 2.4L
  • 2001 Nissan Altima Engine Knock Sensor for L4 2.4L
  • 1990-1995 Nissan D21 Hardbody Pickup Engine Knock Sensor for V6 3.0L
  • 1998-2000 Nissan Frontier Engine Knock Sensor for L4 2.4L
  • 1995-1999 Nissan Maxima Engine Knock Sensor for V6 3.0L
  • 1991-1993 Nissan NX Engine Knock Sensor for L4 2.0L
  • 1987-1995 Nissan Pathfinder Engine Knock Sensor for V6 3.0L
  • 1996-1999 Nissan Pathfinder Engine Knock Sensor for V6 3.3L
  • 2000 Nissan Pathfinder Engine Knock Sensor for V6 3.3L (Built Before 1/01/00 Production Date)
  • 1993-1998 Nissan Quest Engine Knock Sensor for V6 3.0L
  • 1991-1994 Nissan Sentra Engine Knock Sensor for L4 2.0L
  • 1998-2001 Nissan Sentra Engine Knock Sensor for L4 2.0L
  • 2000 Nissan Xterra Engine Knock Sensor for L4 2.4L (Built Before 6/01/00 Production Date)
$37.95
Save 80%
List: $189.77 Save: $151.82
Part #: 1AEKS00007

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