---
product_id: 130366068
title: "Dual Knock Sensors with Wiring Harness Kit | Knock Sensor 5.3 for Chevy Suburban Silverado Avalanche Tahoe, GMC Sierra Yukon, Cadillac Hummer & More GM Vehicles | Replace# 12601822 12589867 917-033"
brand: "gledewen"
price: "525 DH"
currency: MAD
in_stock: true
reviews_count: 13
category: "Gledewen"
url: https://www.desertcart.ma/products/130366068-dual-knock-sensors-with-wiring-harness-kit-knock-sensor-5
store_origin: MA
region: Morocco
---

# 12V max supply voltage Flange mount for secure fit Tin-plated brass terminals resist corrosion Dual Knock Sensors with Wiring Harness Kit | Knock Sensor 5.3 for Chevy Suburban Silverado Avalanche Tahoe, GMC Sierra Yukon, Cadillac Hummer & More GM Vehicles | Replace# 12601822 12589867 917-033

**Brand:** gledewen
**Price:** 525 DH
**Availability:** ✅ In Stock

## Summary

> 🚗 Knock out engine noise with precision and power!

## Quick Answers

- **What is this?** Dual Knock Sensors with Wiring Harness Kit | Knock Sensor 5.3 for Chevy Suburban Silverado Avalanche Tahoe, GMC Sierra Yukon, Cadillac Hummer & More GM Vehicles | Replace# 12601822 12589867 917-033 by gledewen
- **How much does it cost?** 525 DH with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/products/130366068-dual-knock-sensors-with-wiring-harness-kit-knock-sensor-5)

## Best For

- gledewen enthusiasts

## Why This Product

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

## Key Features

- • **Tested Toughness:** 100% accelerometer vibration tested to guarantee sensor endurance and consistent performance on every drive.
- • **Risk-Free Upgrade:** Backed by a 12-month warranty with hassle-free replacement or refund—drive confidently knowing you’re covered.
- • **Precision Engine Protection:** Automated data acquisition ensures knock sensor outputs perfect voltage at exact frequencies, safeguarding your engine from damaging detonation.
- • **Wide Compatibility Spectrum:** Fits 4.8L, 5.3L, 6.0L GM engines from 1999-2007 models including Chevy Silverado, Tahoe, GMC Sierra, Yukon, Cadillac, and Hummer.
- • **Durability Meets Reliability:** Premium tin-plated brass terminals and corrosion-resistant wiring harness deliver long-lasting performance under harsh conditions.

## Overview

This Dual Knock Sensor Kit with Wiring Harness is engineered for GM 4.8L to 6.0L engines (1999-2007), featuring corrosion-resistant brass terminals and flange mounting for a secure fit. It delivers precise voltage output monitored by automated systems and is vibration tested for durability. Compatible with Chevy, GMC, Cadillac, Hummer, and more, it comes with a 12-month warranty ensuring reliable engine knock detection and protection.

## Description

Buy Dual Knock Sensors with Wiring Harness Kit | Knock Sensor 5.3 for Chevy Suburban Silverado Avalanche Tahoe, GMC Sierra Yukon, Cadillac Hummer & More GM Vehicles | Replace# 12601822 12589867 917-033: Detonation - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Hard to beat - Perfect fit. No problems with the connectors. Be sure to seal the grommets with RTV to prevent water intrusion. GM had a bulletin about this back in the day, so it's of no fault of this part.
Review: Faulty part - I'd like to preface this with the fact the harness worked (and is still working) like a charm. The knock sensors however are very cheap and poorly made. **On the plus side, the seller did refund me for the cost as I ended up having to take this to a mechanic to drill out one of the broken sensors. The installation seemed overwhelming, but there are some great YouTube videos out there that will walk you through the entire process. The torque on these sensors is really low, only about 15 ft lbs. The issue for me is that even after replacing them, the car threw errors for both. When I tried removing them, the nut portion spun freely from the housing, so only the top was spinning and they weren't backing our. I used a chisel to lightly tap around the top so the nut would catch the rest of the housing. This worked well for the front sensor. When I did this to the rear sensor, the top half of the sensor broke off leaving only the bolt in the engine block. I tried backing it out with some extractors, but that broke. Three days and $750 later, my mechanic removed it and replaced them with OEM sensors (at $122/ea.) TL;DR, buy ACDelco sensors from an auto parts seller and save yourself a few hundred dollars and several hours of four letter words. What a royal pain.

## Features

- 【HIGH PERFORMANCE】Knock sensor kit manufacturing processes include an automated data acquisition system to continuously monitor the sensor output, to ensure that it responds with appropriate voltage output at the specified frequency range. Effectively restore your engine from making knock or noise
- 【PREMIUM QUALITY】ls knock sensor durability matters, that is why our sensor wire harness designed with tin-plated and solid brass terminals to ensure excellent conductivity. Meanwhile the high-quality materials help to resist corrosion of the wire harness, ensuring a long service life
- 【FITS】With 4.8L 5.3L 6.0L engine | 1999-2006 Chevy Silverado 1500 | 2001-2006 Silverado 1500HD 3500 | 1999-2004 Silverado 2500 | 2000-2005 Suburban 1500 | 00-07 Suburban 2500 & Tahoe | 02-06 Avalanche 1500 2500 | 99-06 GMC Sierra 1500 | 01-06 Sierra 1500HD 2500HD 3500 | 99-04 Sierra 2500 | 00-07 Yukon & Yukon XL | Cadillac Hummer Isuzu & more | SEE BELOW FOR ALL MODELS
- 【REPLACE OE NUMBER】12601822, 12589867, 10456603, 8104566030, 12597415, 15372170, 917-033, 2133521. This knock sensor 5.3 has undergone 100% accelerometer vibration testing to ensure durability and performance under harsh conditions
- 【12-MONTH WARRANTY】If the ignition knock detonation sensor fails, stops working or any other problems, you can rely on our service of carefree REPLACEMENT or REFUND

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07Q2KFRQS |
| Best Sellers Rank | #9,196 in Automotive ( See Top 100 in Automotive ) #1 in Automotive Replacement Detonation Sensors |
| Brand | Gledewen |
| Date First Available | March 26, 2019 |
| Item Weight | 1.76 ounces |
| Item model number | GW-QCGQ02 |
| Manufacturer | Gledewen |
| Material | Brass |
| Maximum Supply Voltage | 12 Volts (DC) |
| Mounting Type | Flange Mount |
| Output Type | Push-Pull |
| Package Dimensions | 5.43 x 3.78 x 3.11 inches |
| Style | Sensors+Harness |
| UPC | 192187395663 |
| Upper Temperature Rating | 250 Degrees Fahrenheit |

## Product Details

- **Brand:** Gledewen
- **Item Weight:** 0.05 Kilograms
- **Material:** Brass
- **Maximum Supply Voltage:** 12 Volts (DC)
- **Style:** Sensors+Harness

## Images

![Dual Knock Sensors with Wiring Harness Kit | Knock Sensor 5.3 for Chevy Suburban Silverado Avalanche Tahoe, GMC Sierra Yukon, Cadillac Hummer & More GM Vehicles | Replace# 12601822 12589867 917-033 - Image 1](https://m.media-amazon.com/images/I/71E+2JTzEqL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Hard to beat
*by J***W on December 29, 2024*

Perfect fit. No problems with the connectors. Be sure to seal the grommets with RTV to prevent water intrusion. GM had a bulletin about this back in the day, so it's of no fault of this part.

### ⭐ Faulty part
*by L***E on April 27, 2023*

I'd like to preface this with the fact the harness worked (and is still working) like a charm. The knock sensors however are very cheap and poorly made. **On the plus side, the seller did refund me for the cost as I ended up having to take this to a mechanic to drill out one of the broken sensors. The installation seemed overwhelming, but there are some great YouTube videos out there that will walk you through the entire process. The torque on these sensors is really low, only about 15 ft lbs. The issue for me is that even after replacing them, the car threw errors for both. When I tried removing them, the nut portion spun freely from the housing, so only the top was spinning and they weren't backing our. I used a chisel to lightly tap around the top so the nut would catch the rest of the housing. This worked well for the front sensor. When I did this to the rear sensor, the top half of the sensor broke off leaving only the bolt in the engine block. I tried backing it out with some extractors, but that broke. Three days and $750 later, my mechanic removed it and replaced them with OEM sensors (at $122/ea.) TL;DR, buy ACDelco sensors from an auto parts seller and save yourself a few hundred dollars and several hours of four letter words. What a royal pain.

### ⭐⭐⭐⭐⭐ Decent replacement part
*by C***S on December 16, 2025*

These seem to work just fine in my truck. The quality seems to be pretty good especially for the price.

## Frequently Bought Together

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*Product available on Desertcart Morocco*
*Store origin: MA*
*Last updated: 2026-02-23*