---
product_id: 57342166
title: "Dual Knock Sensor Wiring Harness Kit - Compatible with Buick, Cadillac, Chevrolet & More - Rainier, CTS, Escalade, Escalade ESV, Escalade EXT, STS - Replaces 12601822-1999-2007"
brand: "aa ignition"
price: "R$447"
currency: BRL
in_stock: true
category: "Aa Ignition"
url: https://www.desertcart.com.br/products/57342166-dual-knock-sensor-wiring-harness-kit-compatible-with-buick-cadillac
store_origin: BR
region: Brazil
---

# Dual Knock Sensor Connection High-Temp Durability Easy Installation Dual Knock Sensor Wiring Harness Kit - Compatible with Buick, Cadillac, Chevrolet & More - Rainier, CTS, Escalade, Escalade ESV, Escalade EXT, STS - Replaces 12601822-1999-2007

**Brand:** aa ignition
**Price:** R$447
**Availability:** ✅ In Stock

## Summary

> 🔧 Upgrade Your Ride with Confidence!

## Quick Answers

- **What is this?** Dual Knock Sensor Wiring Harness Kit - Compatible with Buick, Cadillac, Chevrolet & More - Rainier, CTS, Escalade, Escalade ESV, Escalade EXT, STS - Replaces 12601822-1999-2007 by aa ignition
- **How much does it cost?** R$447 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/57342166-dual-knock-sensor-wiring-harness-kit-compatible-with-buick-cadillac)

## Best For

- aa ignition enthusiasts

## Why This Product

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

## Key Features

- • **OEM Quality:** Crafted with high-temperature wire for long-lasting reliability.
- • **Hassle-Free Setup:** No cutting or splicing required—install in minutes!
- • **Lifetime Assurance:** Enjoy peace of mind with a lifetime warranty on your purchase.
- • **Precision Performance:** Engine monitoring made effortless with dual sensor signals.
- • **Universal Compatibility:** Fits a wide range of Chevy, GMC, and Cadillac models from 1999-2007.

## Overview

The Ignition Dual Knock Sensor Connectors with Wire Harness Kit is a high-quality replacement designed for various Chevy, GMC, and Cadillac models from 1999 to 2007. This kit ensures optimal engine performance by connecting to dual knock sensors, allowing the ECU to monitor and adjust ignition timing effectively. Constructed from durable, high-temperature materials, it guarantees a reliable fit without the need for cutting or splicing. Plus, it comes with a lifetime warranty, making it a smart choice for DIY enthusiasts and professionals alike.

## Description

Buy Dual Knock Sensor Wiring Harness Kit - Compatible with Buick, Cadillac, Chevrolet & More - Rainier, CTS, Escalade, Escalade ESV, Escalade EXT, STS - Replaces 12601822-1999-2007: Detonation - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- DUAL KNOCK SENSOR WIRING HARNESS KIT - This dual knock sensor wiring harness kit connects both engine knock (detonation) sensors to the ECM under the intake manifold. Fixes knock sensor codes P0332/P0327, reduced power, and poor fuel economy caused by melted or brittle factory knock sensor wiring. A direct-fit, plug-and-play replacement - no cutting, splicing, or modifications required.
- COMPATIBLE WITH BUICK, CADILLAC, CHEVROLET, GMC, HUMMER, ISUZU, PONTIAC, SAAB VEHICLES - Direct-fit replacement for: Buick Rainier 2004-2005 | Cadillac CTS 2004-2005 | Cadillac Escalade 2002-2007 | Cadillac Escalade ESV 2003-2007 | Cadillac Escalade EXT 2002-2007 | Cadillac STS 2005-2005 | Chevrolet Avalanche 2007-2007 | Chevrolet Avalanche 1500 2002-2006 | and more. Match your part number and see the full compatibility chart below before ordering to guarantee correct fit.
- REPLACES PART# - 12601822. Cross-references the OEM and popular aftermarket numbers above - match any one of these numbers on your original part to confirm this is the correct replacement.
- OEM FIT, QUALITY & FINISH - While this is NOT a genuine OEM part, it is a direct replacement engineered to meet or exceed factory specifications. Built with high-temperature wire, crimped terminals, and weather-sealed, factory-style connectors that resist heat, corrosion, and vibration for a lasting repair.
- LIFETIME WARRANTY - Backed by AA Ignition. If the dual knock sensor wiring harness kit connectors, or pigtails ever fail, contact us for a replacement - saving you hundreds versus dealer prices. For a complete repair, we recommend replacing your knock sensors at the same time.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0771VYLMM |
| Best Sellers Rank | #59,028 in Automotive ( See Top 100 in Automotive ) #13 in Automotive Replacement Detonation Sensors |
| Brand | AA Ignition |
| Brand Name | AA Ignition |
| Customer Reviews | 4.4 out of 5 stars 673 Reviews |
| Item Dimensions | 16.54 x 14.17 x 11.81 inches |
| Item dimensions L x W x H | 16.54 x 14.17 x 11.81 inches |
| Manufacturer | AA Ignition |
| Measuring Range | 600 - 6500 RPM |
| Model | 917-033, 317 033, 917033 |
| Mounting Type | Flange Mount |
| Number of Items | 1 |
| Output Type | Digital |
| Part Number | 12601822 |
| Style | Knock Sensor Harness |
| Style Name | Knock Sensor Harness |
| Warranty Description | 12 Months Warranty |

## Product Details

- **Brand:** AA Ignition
- **Style:** Knock Sensor Harness
- **Measuring Range:** 600 - 6500 RPM
- **Mounting Type:** Flange Mount
- **Output Type:** Digital

## Images

![Dual Knock Sensor Wiring Harness Kit - Compatible with Buick, Cadillac, Chevrolet & More - Rainier, CTS, Escalade, Escalade ESV, Escalade EXT, STS - Replaces 12601822-1999-2007 - Image 1](https://m.media-amazon.com/images/I/712I1A+zf5L.jpg)
![Dual Knock Sensor Wiring Harness Kit - Compatible with Buick, Cadillac, Chevrolet & More - Rainier, CTS, Escalade, Escalade ESV, Escalade EXT, STS - Replaces 12601822-1999-2007 - Image 2](https://m.media-amazon.com/images/I/71Bv1qpvpqL.jpg)
![Dual Knock Sensor Wiring Harness Kit - Compatible with Buick, Cadillac, Chevrolet & More - Rainier, CTS, Escalade, Escalade ESV, Escalade EXT, STS - Replaces 12601822-1999-2007 - Image 3](https://m.media-amazon.com/images/I/71jsgSZCYbL.jpg)
![Dual Knock Sensor Wiring Harness Kit - Compatible with Buick, Cadillac, Chevrolet & More - Rainier, CTS, Escalade, Escalade ESV, Escalade EXT, STS - Replaces 12601822-1999-2007 - Image 4](https://m.media-amazon.com/images/I/71QWoD1HihL.jpg)
![Dual Knock Sensor Wiring Harness Kit - Compatible with Buick, Cadillac, Chevrolet & More - Rainier, CTS, Escalade, Escalade ESV, Escalade EXT, STS - Replaces 12601822-1999-2007 - Image 5](https://m.media-amazon.com/images/I/61jX9+T5xFL.jpg)

## Frequently Bought Together

- Ignition Dual Knock Sensor Connectors with Wire Harness Kit - 12601822, 917-033 - Fits Chevy, GMC & Cadillac - Suburban,Silverado,Tahoe,Sierra,Yukon, Avalanche,4.8,5.3,6.0 - Engine Detonation Sensor
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**Shop now:** [https://www.desertcart.com.br/products/57342166-dual-knock-sensor-wiring-harness-kit-compatible-with-buick-cadillac](https://www.desertcart.com.br/products/57342166-dual-knock-sensor-wiring-harness-kit-compatible-with-buick-cadillac)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-11-09*