---
product_id: 372047530
title: "Dorman 926-770 Engine Knock Sensor Harness Compatible with Select Toyota Models"
brand: "dorman"
price: "$215653"
currency: COP
in_stock: true
reviews_count: 8
category: "Dorman"
url: https://www.desertcart.co/products/372047530-dorman-926-770-engine-knock-sensor-harness-compatible-with-select
store_origin: CO
region: Colombia
---

# Reliable copper wiring for optimal signal Direct OEM fit & function Durable corrosion-resistant build Dorman 926-770 Engine Knock Sensor Harness Compatible with Select Toyota Models

**Brand:** dorman
**Price:** $215653
**Availability:** ✅ In Stock

## Summary

> 🚗 Knock out engine issues with precision and confidence!

## Quick Answers

- **What is this?** Dorman 926-770 Engine Knock Sensor Harness Compatible with Select Toyota Models by dorman
- **How much does it cost?** $215653 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/372047530-dorman-926-770-engine-knock-sensor-harness-compatible-with-select)

## Best For

- dorman enthusiasts

## Why This Product

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

## Key Features

- • **Fitment Confidence:** Use the garage tool to confirm exact compatibility with Toyota Sequoia and Tundra models (2007-2020) — avoid guesswork, drive worry-free.
- • **Trusted by Experts:** Backed by over a century of automotive innovation and quality assurance from Dorman’s US-based product specialists.
- • **Unmatched Durability:** Crafted with premium copper and corrosion-resistant materials to withstand harsh engine environments and extend service life.
- • **Plug-and-Play Precision:** Designed for a direct replacement—no modifications needed, ensuring your vehicle’s sensors communicate flawlessly from day one.
- • **Seamless OEM Compatibility:** Engineered to perfectly match your Toyota’s original knock sensor harness for hassle-free installation and flawless performance.

## Overview

The Dorman 926-770 Engine Knock Sensor Harness is a direct OEM replacement designed specifically for select Toyota Sequoia and Tundra models (2007-2020). Built with durable copper wiring and corrosion-resistant materials, it ensures reliable sensor communication and long-lasting performance. Backed by expert craftsmanship and a limited lifetime warranty, this harness offers a plug-and-play solution to restore your engine’s optimal function and eliminate knock-related faults.

## Description

This ignition knock (detonation) sensor harness is designed to match the fit, function and appearance of the original harness on specified vehicles, and is engineered for durability and reliable performance. This part is compatible with the following vehicles. Before purchasing, enter your vehicle trim in the garage tool to confirm fitment. [Toyota Sequoia: 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020] - [Toyota Tundra: 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020]

Review: Good quality product that fits perfectly - Fit perfectly and worked great, good value, would buy again!
Review: Perfect replacement 2010 Toyota Tundra 5.7. - Fit like OEM, routed and connected like original. Solved my problem when mice chewed through original wire harness. Had Check engine, 4-hi, and traction control lights on. Replaced harness, didn't even have to clear codes. All lights off after replacing!

## Features

- Direct replacement - this ignition knock (detonation) sensor harness is designed to match the fit, function and appearance of the original harness on specified vehicles
- Ideal solution - this harness is a reliable replacement for an original harness that is missing, failed or damaged due to corrosion
- Durable construction - this harness is made from quality components to ensure reliable performance and a long service life
- Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience
- Ensure fit - to make sure this part fits your exact vehicle, input your make, model and trim level into the garage tool

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B096HZ4KNN |
| Best Sellers Rank | #171,241 in Automotive ( See Top 100 in Automotive ) #60 in Automotive Replacement Detonation Sensors |
| Brand | Dorman |
| Brand Name | Dorman |
| Customer Reviews | 4.6 out of 5 stars 100 Reviews |
| Included Components | 1 Knock Sensor Harness |
| Item Dimensions | 8.26 x 3.35 x 2.36 inches |
| Item Type Name | Engine Knock Sensor Harness for Select Toyota Models |
| Item dimensions L x W x H | 8.26 x 3.35 x 2.36 inches |
| Manufacturer | Dorman Products |
| Material | Copper |
| Material Type | Copper |
| Measuring Range | 80 - 120 dB |
| Model | 926-770 |
| Mounting Type | Flange Mount |
| Output Type | Push-Pull |
| Style | Modern |
| Style Name | Modern |
| UPC | 037495948555 |
| Warranty Description | Limited Lifetime |

## Product Details

- **Brand:** Dorman
- **Item dimensions L x W x H:** 8.26 x 3.35 x 2.36 inches
- **Style:** Modern
- **Mounting Type:** Flange Mount
- **Output Type:** Push-Pull

## Images

![Dorman 926-770 Engine Knock Sensor Harness Compatible with Select Toyota Models - Image 1](https://m.media-amazon.com/images/I/71E1+5MQGRS.jpg)
![Dorman 926-770 Engine Knock Sensor Harness Compatible with Select Toyota Models - Image 2](https://m.media-amazon.com/images/I/71zZfi8-eZS.jpg)
![Dorman 926-770 Engine Knock Sensor Harness Compatible with Select Toyota Models - Image 3](https://m.media-amazon.com/images/I/71TsISg9ljS.jpg)
![Dorman 926-770 Engine Knock Sensor Harness Compatible with Select Toyota Models - Image 4](https://m.media-amazon.com/images/I/71umvVThM+S.jpg)
![Dorman 926-770 Engine Knock Sensor Harness Compatible with Select Toyota Models - Image 5](https://m.media-amazon.com/images/I/71QaLlvyAUS.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good quality product that fits perfectly
*by R***B on October 26, 2025*

Fit perfectly and worked great, good value, would buy again!

### ⭐⭐⭐⭐⭐ Perfect replacement 2010 Toyota Tundra 5.7.
*by A***R on December 10, 2024*

Fit like OEM, routed and connected like original. Solved my problem when mice chewed through original wire harness. Had Check engine, 4-hi, and traction control lights on. Replaced harness, didn't even have to clear codes. All lights off after replacing!

### ⭐⭐⭐⭐⭐ Matched the OEM Part and Works Great
*by P***N on March 21, 2023*

Had a mouse crawl into my 2019 Tundra and chew a single wire on this knock sensor harness. Toyota wanted $250 for the OEM harness. I did some searching and found this Dorman Part number. No part suppliers in town had it in stock. Purchased this harness for half the price as the auto parts stores and received it in just a few days. Install went as expected. The connectors all worked and the harness came with the same clips as the original one and everything fit perfectly. Dorman got it right on this one! Definitely recommend this harness if you have the same issue I had!

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*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-02-25*