---
product_id: 395926034
title: "YCT Knock Sensor Wire Harness Kit 917-033 12601822 Fits Chevrolet Chevy Suburban Silverado Avalanche Tahoe GMC GM Sierra Yukon Envoy Cadillac CTS Escalade Hummer H2 Pontiac Firebird"
brand: "yct"
price: "4029 som"
currency: KGS
in_stock: true
category: "Yct"
url: https://www.desertcart.kg/products/395926034-yct-knock-sensor-wire-harness-kit-917-033-12601822-fits
store_origin: KG
region: Kyrgyzstan
---

# High reliability for knock sensor signal OE exact fit for 20+ GM models Easy, quick installation YCT Knock Sensor Wire Harness Kit 917-033 12601822 Fits Chevrolet Chevy Suburban Silverado Avalanche Tahoe GMC GM Sierra Yukon Envoy Cadillac CTS Escalade Hummer H2 Pontiac Firebird

**Brand:** yct
**Price:** 4029 som
**Availability:** ✅ In Stock

## Summary

> 🔧 Upgrade your ride’s heartbeat with precision wiring!

## Quick Answers

- **What is this?** YCT Knock Sensor Wire Harness Kit 917-033 12601822 Fits Chevrolet Chevy Suburban Silverado Avalanche Tahoe GMC GM Sierra Yukon Envoy Cadillac CTS Escalade Hummer H2 Pontiac Firebird by yct
- **How much does it cost?** 4029 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/395926034-yct-knock-sensor-wire-harness-kit-917-033-12601822-fits)

## Best For

- yct enthusiasts

## Why This Product

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

## Key Features

- • **Avoid Costly Mistakes:** Double-check your vehicle’s year and part number to guarantee perfect fit and avoid returns.
- • **Durable Build Quality:** Engineered to withstand harsh engine bay conditions ensuring long-lasting knock sensor connectivity.
- • **Broad Vehicle Coverage:** Fits 4.8L to 8.1L engines in 20+ GM models including Silverado, Tahoe, Escalade, and Hummer H2.
- • **Plug & Play Installation:** Designed for hassle-free setup—get back on the road faster with minimal downtime.
- • **Precision OE Compatibility:** Seamlessly replaces original harness for flawless sensor performance across Chevrolet, GMC, Cadillac & more.

## Overview

The YCT Knock Sensor Wire Harness Kit 917-033 (model 12601822) is a high-reliability, OE-compatible replacement part designed for easy installation on a wide range of GM vehicles from 1999-2007. It supports multiple engine sizes (4.8L to 8.1L) and ensures optimal knock sensor performance, helping maintain engine efficiency and preventing costly damage.

## Description

YCT Knock Sensor Wire Harness Kit 917-033 12601822 Fits Chevrolet Chevy Suburban Silverado Avalanche Tahoe GMC GM Sierra Yukon Envoy Cadillac CTS Escalade Hummer H2 Pontiac Firebird : desertcart.ae: Automotive

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07JDRL83D |
| Best Sellers Rank | #56,835 in Automotive ( See Top 100 in Automotive ) #12 in Automotive Replacement Detonation Sensors |
| Item model number | 12601822 |
| Manufacturer | YCT |
| Package Dimensions | 14.2 x 9.19 x 5.79 cm; 132 g |

## Product Details

- **Brand:** YCT
- **Item weight:** 0.13 Kilograms
- **Material:** Metals, Plastics, Ceramics
- **Maximum supply voltage:** 12 Volts (DC)
- **Style:** Modern

## Images

![YCT Knock Sensor Wire Harness Kit 917-033 12601822 Fits Chevrolet Chevy Suburban Silverado Avalanche Tahoe GMC GM Sierra Yukon Envoy Cadillac CTS Escalade Hummer H2 Pontiac Firebird - Image 1](https://m.media-amazon.com/images/I/51lwoVHEIaL.jpg)

## Frequently Bought Together

- 917-033 Knock Sensor Wire Harness Kit 12601822 Compatible with Chevy Suburban Silverado Avalanche Tahoe GMC GM Sierra Yukon Envoy Cadillac CTS Escalade Hummer H2 Pontiac Firebird
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**Shop now:** [https://www.desertcart.kg/products/395926034-yct-knock-sensor-wire-harness-kit-917-033-12601822-fits](https://www.desertcart.kg/products/395926034-yct-knock-sensor-wire-harness-kit-917-033-12601822-fits)

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-09-13*