Hummer H3 Knock Sensor


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2007 Hummer H3 Knock Sensor - Engine Mechanical
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Replaces OE number 12570125; With 12-month or 12,000-mile AC Delco warranty.
  • AC Delco
  • Assembly
Price: $11.05


5 Cyl 3.7L Base
Standard Knock Sensor Standard Knock Sensor is the most suitable replacement of choice if its time for you to restore your existing part. It's designed to fit and function just as your initial auto part as it is specially intended to match or maybe even surpass Original Equipment Manufacturer (OEM) parts specs. You can be confident of its efficiency simply considering that it features basically the same design and standard as the genuine knock sensor that came with your automotive; Male terminal gender.
  • Standard
  • Sold Individually
Price: $30.67


5 Cyl 3.5L Base

If you need to acquire more power from the engine, advance the timing of its valves as far as your own system permits' To help you on your task is the HUMMER H3 Knock Sensor' It's going to produce voltage once the valves are overly advance, which in turn, produces discernible pinging or knocking sounds' The particular electrical current it creates is followed by your engine computer' Your engine computer functions to retard the timing of the valves in reaction to the knock sensor alarm, as well as in older models of automobiles, the Diagnostic Trouble Code (DTC) is triggered'

Your HUMMER H3 Knock Sensor senses pinging or knocking, which indicates that you have attained the boundary in advancing your engine's valves' It's going to determine pinging in your engine at the very first symptom, which means that pressure waves are getting off its specific ignition point too soon that it crashes to your cylinder walls or on the piston' This is an occurrence that's specific to over-advanced VVT' What get the sensor capable for its function is the Piezoelectric resources used to construct it'

Whenever the HUMMER H3 Knock Sensor is busted, your engine computer is supplied with inaccurate details' Don't ever permit this to happen; find a reliable alternative from top brands including Beck Arnley, Replacement, and Delphi at Parts Train!


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