Knock Sensor Harness – Direct Fit For Nissan & Infiniti, Lifetime Warranty, UPC 641517876094

That check engine light for the knock sensor?

Might be the harness, not the sensor.

This aftermarket knock sensor harness is a direct replacement for select Nissan and Infiniti models.

Part number Har1.

Lifetime limited warranty, so you only buy it once.

California Prop 65 warning included.

Brand new, UPC 641517876094.

If your factory wiring is brittle, broken, or just flaky, swap this in and clear that code.

Simple install, solid connection, no more false knock.