⚡ Upgrade your engine’s brain with precision sensing power!
The Muge Racing Dual Knock Sensors with Wiring Harness Kit (part numbers 12589867, 12601822, 213-3521) is a premium replacement set designed for Chevy GM LS series engines (4.8L to 8.1L). This kit includes two knock sensors and two harnesses, engineered to exceed OEM specifications with corrosion-resistant wiring and rigorous testing for perfect fit and function. It ensures accurate engine knock detection to optimize ignition timing, enhancing performance and protecting your engine from damage.
D**H
Great product!
Will purchase again!
R**S
Good sensors great price
Good sensors worked and arrived as decried hood value for the $$ removed my engine light also very easy to install diy
M**N
No good knock sensors
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.
S**N
Control de calidad deficiente
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.
S**S
They work
Cleared the knock sensor codes
K**.
Work great
Got them very fast.
C**B
Review after install.
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.
C**Z
Removed my check engine light
Easy install and no more check engine light 02 1500HD
Trustpilot
5 days ago
1 month ago