---
product_id: 337380664
title: "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"
brand: "muge racing"
price: "€ 56.59"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.pt/products/337380664-muge-racing-knock-sensors-with-wiring-harness-kit-ls-knock
store_origin: PT
region: Portugal
---

# Complete 3-piece replacement set Wide GM model compatibility OEM-exceeding durability 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

**Brand:** muge racing
**Price:** € 56.59
**Availability:** ✅ In Stock

## Summary

> ⚡ Tune in to peak performance — don’t let engine knock slow you down!

## Quick Answers

- **What is this?** 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 by muge racing
- **How much does it cost?** € 56.59 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/337380664-muge-racing-knock-sensors-with-wiring-harness-kit-ls-knock)

## Best For

- muge racing enthusiasts

## Why This Product

- Trusted muge racing brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **OEM-Grade Reliability:** Tested rigorously to exceed original equipment manufacturer standards for perfect fit and function.
- • **Broad GM Compatibility:** Designed specifically for Chevy Silverado, Tahoe, Suburban, GMC Sierra, Yukon, and Cadillac 5.3L engines.
- • **Corrosion-Resistant Wiring:** High-quality materials ensure long-lasting performance even in harsh engine environments.
- • **Plug-and-Play Installation:** Includes 2 sensors and 2 harness kits for a seamless, hassle-free upgrade in minutes.
- • **Precision Engine Protection:** Advanced knock sensors detect engine vibrations to optimize ignition timing and prevent damage.

## Overview

The muge racing Knock Sensors with Wiring Harness Kit is a premium, OEM-exceeding replacement set designed for GM 5.3L engines. It includes 2 knock sensors and 2 harness kits, engineered for precise engine vibration detection to optimize ignition timing and prevent engine damage. Built with corrosion-resistant materials and rigorously tested for perfect fit and durability, this kit ensures reliable performance across Chevy, GMC, and Cadillac models.

## Description

Full description not available

## Features

- PART NUMBER:12601822, 12589867, 10456603, 8104566030, 12597415, 15372170, 917-033, 2133521
- HIQH QUALITY:The knock sensor and harness kit has gone through rigorous test for perfect fit and function that exceeds OEM specifications, Meanwhile the high-quality materials help to resist corrosion of the wire harness, ensuring a long service life
- COMES as A SET of 3:Includes everything you need for a fast & effective replacement of knock sensor & harness kit on the engine monitoring system, comes with 2 knock sensors, 2 harness kits, easy to install
- FUNCTION:Generally installed in the upper part of the engine body to measure the engine shake degree, used to adjust the ignition advance angle when the engine produces knock
- TIPS:Works on many GM models, Please check your model before you purchase

## Product Details

- **Brand:** muge racing
- **Material:** Metal
- **Item Weight:** 10.72 ounces
- **Style:** Racing
- **Measurement Accuracy:** ±1.5%

## Images

![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 - Image 1](https://m.media-amazon.com/images/I/61SVrBlNk3S.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product!
*by D***H on May 22, 2025*

Will purchase again!

### ⭐ Product wasn’t even good enough to fix the car
*by M***G on September 2, 2025*

Product is junk. Had to remove the intake and install a different brands knock sensors because these were so bad the car set a check engine light immediately running these knock sensors. A waste of money that I can’t even get back now. Don’t waste your time.

### ⭐⭐⭐⭐⭐ Good sensors great price
*by R***S on June 13, 2024*

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

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**Shop now:** [https://www.desertcart.pt/products/337380664-muge-racing-knock-sensors-with-wiring-harness-kit-ls-knock](https://www.desertcart.pt/products/337380664-muge-racing-knock-sensors-with-wiring-harness-kit-ls-knock)

---

*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-03-20*