---
product_id: 551401941
title: "Dual Speed Electric Fan Control Wiring Harness Kit 674-00923, Compatible with Chevy Silverado Avalanche Suburban Tahoe GMC Sierra Yukon, Retrofit Stand Alone Electric Fan Harness"
brand: "bsnovt"
price: "$102.52"
currency: USD
in_stock: true
reviews_count: 2
category: "Bsnovt"
url: https://www.desertcart.us/products/551401941-dual-speed-electric-fan-control-wiring-harness-kit-674-00923
store_origin: US
region: United States of America
---

# Dual-speed fan control Heat & oil resistant cables OEM-grade wiring & terminals Dual Speed Electric Fan Control Wiring Harness Kit 674-00923, Compatible with Chevy Silverado Avalanche Suburban Tahoe GMC Sierra Yukon, Retrofit Stand Alone Electric Fan Harness

**Brand:** bsnovt
**Price:** $102.52
**Availability:** ✅ In Stock

## Summary

> ⚡ Upgrade your ride’s cooling game with precision and power!

## Quick Answers

- **What is this?** Dual Speed Electric Fan Control Wiring Harness Kit 674-00923, Compatible with Chevy Silverado Avalanche Suburban Tahoe GMC Sierra Yukon, Retrofit Stand Alone Electric Fan Harness by bsnovt
- **How much does it cost?** $102.52 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/551401941-dual-speed-electric-fan-control-wiring-harness-kit-674-00923)

## Best For

- bsnovt enthusiasts

## Why This Product

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

## Key Features

- • **Dual-Speed Control:** Effortlessly switch between two fan speeds for optimized engine cooling.
- • **Robust Construction:** Heat and oil resistant wiring ensures longevity under harsh engine conditions.
- • **Plug & Play Retrofit:** Includes relays and circuit breakers for professional-grade, hassle-free installation.
- • **OEM Quality Assurance:** Built to meet or exceed factory standards for durability and performance.
- • **Precision Compatibility:** Tailored for Chevy Silverado, GMC Sierra & more — seamless fit guaranteed.

## Overview

This Dual Speed Electric Fan Control Wiring Harness Kit (674-00923) is engineered for Chevy Silverado, Avalanche, Suburban, Tahoe, GMC Sierra, and Yukon models. Crafted with OEM-quality materials, it features heat and oil resistant wiring and includes relays and circuit breakers for safe, reliable dual-speed fan operation. Designed for 34-inch radiators, it offers a professional retrofit solution that enhances engine cooling efficiency and durability.

## Description

For Silverado Sierra Tahoe Yukon Chevy Retrofit Stand Alone Electric Fan HarnessCompatible with Chevy:For Silverado 1500 pickup 1999-2006For Silverado 2500 pickup 1999-2006For Silverado 3500 pickup 2001-2006For Silverado 1500 2500 3500 pickup 2007 classic style (creased dr skin)For Escalade 2002-2006For Escalade EXT 2002-2006For Escalade ESV 2003-2006For Avalanche 1500 2002-2006For Avalanche 2500 2002-2006For Suburban 1500 2000-2006For Suburban 2500 2000-2006For Tahoe 2001-2006For Tahoe 2000 Silverado styleCompatible with GMC:For Sierra 1500 pickup 1999-2006For Sierra 2500 pickup 1999-2006For Sierra 3500 pickup 2001-2006For Sierra 1500 2500 3500 pickup 2007 classic style (creased dr skin)For Sierra Denali 2002-2006For Sierra Denali 2007 classic style (creased dr skin)For Yukon 2001-2006For Yukon XL 1500 2000-2006For Yukon XL 2500 2000-2006For Yukon 2000 EXC. Denalielectric fans harnesschevy electric fansilverado electric fan harnessfan harness forsilverado fan harnesselectric fan harnessdual fan wiring harnesselectric fan wiring harness kitwiring harness

Review: ممتاز جدا وسريع التوصيل
Review: دائما تفصل والسبب ان السيفتي اللي فيها ٢٠ امبير والمروحه تسحب ٣٥ امبير بس الجوده حلوه بالنسبه للسعر اللي ياخذها يكنسل السيفتي ويركب فيوز

## Features

- [Compatible]: This dual speed electric fan control wiring harness kit is specifically designed to be compatible with Chevy Silverado, Avalanche, Suburban, Tahoe, GMC Sierra, and Yukon models.
- [Replace OE]: 674-00923. According to oem production standard manufacture. All wires and terminals have been quality checked at the factory to ensure continuity of all terminals and heat and oil resistance of the wires
- [High Quality]: Crafted with high-quality materials and built to meet or exceed OEM standards, this wiring harness kit guarantees durability and long-lasting performance.
- [Function]: The 67400923 dual speed electric fan control wiring harness an independent fan harness, Only for 34-inch wide radiators.
- [Installation]: The wiring harness includes relays and circuit breakers in the fuse box. All wires are produced with automotive spec wire, installation standard, professional installation is recommended

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CBLTWRQQ |
| Best Sellers Rank | #44,203 in Automotive ( See Top 100 in Automotive ) #91 in Car Electrical Wiring Harnesses |
| Brand | BSNOVT |
| Customer Reviews | 4.1 4.1 out of 5 stars (3) |
| Date First Available | 23 July 2023 |
| Item Weight | 839 g |
| Item model number | 674-00923 |
| Manufacturer | BSNOVT |
| Manufacturer Part Number | 674-00923 |
| Package Dimensions | 25.3 x 20.29 x 7.19 cm; 839 g |

## Product Details

- **Brand:** BSNOVT
- **Connector type:** Spade Connector
- **Item weight:** 0.84 Kilograms
- **Material:** Copper
- **Wire diameter:** 1.3 Millimeters

## Images

![Dual Speed Electric Fan Control Wiring Harness Kit 674-00923, Compatible with Chevy Silverado Avalanche Suburban Tahoe GMC Sierra Yukon, Retrofit Stand Alone Electric Fan Harness - Image 1](https://m.media-amazon.com/images/I/71RItNp99hL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by E***I on 24 October 2024*

ممتاز جدا وسريع التوصيل

### ⭐⭐⭐ Review
*by A***I on 17 August 2025*

دائما تفصل والسبب ان السيفتي اللي فيها ٢٠ امبير والمروحه تسحب ٣٥ امبير بس الجوده حلوه بالنسبه للسعر اللي ياخذها يكنسل السيفتي ويركب فيوز

## Frequently Bought Together

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-18*