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You Are Buying
Brand ISUMO 22060-2A000
Aftermarket Premium High Quality
Knock (Detonation) Sensor
Quantity: 2 Pieces
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Part#
12600327
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Cross-Reference
KS360
GT8155
2133944
213-3944
5S8067
AS10272
SU9533
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Specifications:
| Category | Knock(Detonation)Sensor |
| Attachment Method | Direct |
| Connector Gender | Female |
| Connector Quantity | 1 |
| Connector Shape | Oval |
| Connector Type | Plug In |
| Material | Plastic |
| Mounting Type | Screw-in |
| Notes | Sensor Only |
| O.E.M. Replacement | Yes |
| Terminal Gender | Male |
| Terminal Quantity | 2 |
| Terminal Type | Blade |
| Thread Size | M8 x 1.25 |
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Fits:
| CHEVROLET | EXPRESS 1500 | 2008-2014 |
| CHEVROLET | SILVERADO 1500 | 2007-2013 |
| GMC | SAVANA 1500 | 2008-2014 |
| GMC | SIERRA 1500 | 2007-2013 |
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Knock Sensor (KS)
Location:
The Knock sensor is located on the engine block and in some applications under
the intake manifold.
The Knock sensor generates an AC voltage created from the frequency of
poor combustion in the engines combustion chambers. A mechanical fault within the motor
creating a rapping sound may create false signals from this sensor. Ignition timing and the
air/fuel ratio are adjusted to compensate for this condition.
Failure Symptoms: Malfunction Indicator Light illumination, failed emission test, pre-detonation or “ping”, increased emission levels, low engine power
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