muge racing Knock Sensors with Wiring Harness Kit, LS Knock Sensor Kit Compatible with Chevy Silverado Tahoe Suburban Avalanche, GMC Sierra Yukon, Cadillac, 5.3 Knock Sensor Replace# 12589867 12601822

Will purchase again!

Good sensors worked and arrived as decried hood value for the $$ removed my engine light also very easy to install diy

I’ve only had these for about two months and my Chevy avalanche and I’m getting a knock sensor code again. Need to get my money back.

Muy mala calidad, se rompió al instalarActualizo esta reseña, porque el vendedor me contactó, se hizo responsable y solucionó el problema. Le agradezco al vendedor por su seriedad y compromiso con las ventas.

Cleared the knock sensor codes

Got them very fast.

Looks pretty good but a little worried about no heat shield other that some plastic and electrical tape. Connector is weird never seen a metal clip like this on a plastic connector. Have to wait until I connect it tomorrow to give a better review. On that note if part is not going to arrive next day don't say next day. Especially for car parts. I only ordered because it said next day. If I were going to still wait the 2 days I would have gone with an OEM unit.Installed today. Front and rear knock sensors aren't spaced properly for application. Had to remove the electrical tape separate wiring and retape. I also added heat shielding as well. Connected fine. You get what you pay for.

Easy install and no more check engine light 02 1500HD