Applications: 

All 2002 - 2011 K Series Engines with BLACK K-Series Knock Sensors

Note:
*Excludes K24Z - Series
* Does Not Fit - Newer Models 2021 K24Z series engines

By now, the original knock sensor on many K-Series engines is very old and brittle. Often the sensor is easily broken or already broken. If you have worked on your engine and tried to unplug the sensor chances are you've noticed the broken top of the sensor. This happens over time, because the plastic body becomes very weak and brittle from normal engine heat cycles. Our K-Tuned Knock Sensor is an improved replacement option. The sensor is available is 2 styles, green and black. Simply, check the color of your broken sensor and you can easily order the correct replacement. Note that our black sensor include a replacement plug and pigtail for easy rewiring into any harness.

Fitment:

Acura RSX
02-06 Acura RSX Base 2.0 K20A3
02-04 Acura RSX Type S 2.0 K20A2
05-06 Acura RSX Type S 2.0 K20Z1
Acura TSX
04-08 Acura TSX 2.4 K24A2
Honda Accord
03-05 Honda Accord 2.4 K24A4
06-07 Honda Accord 2.4 K24A8
Honda Civic
02-05 Honda Civic Si 2.0 K20A3
06-11 Honda Civic Si 2.0 K20Z3
Honda CRV 
02-06 Honda CRV 2.4 K24A1
Honda Element
03-06 Honda Element 2.4 K24A4
07-11 Honda Element 2.4 K24A8

All K-Swaps using one of these engines or similar K-Series engines