---
product_id: 535981545
title: "HERCOO Light Module for GM, 6 High Mod, Fog lights Low Beams and High Beams Lamp On Simultaneously Compatible with Chevy Silverado GMC Sierra 1500/2500/3500 Classic 2003-2007"
brand: "hercoo"
price: "R$349"
currency: BRL
in_stock: true
reviews_count: 13
category: "Hercoo"
url: https://www.desertcart.com.br/products/535981545-hercoo-light-module-for-gm-6-high-mod-fog-lights
store_origin: BR
region: Brazil
---

# Simultaneous low, high & fog beams Plug & play, <5 min install Durable FR-4 PCB build HERCOO Light Module for GM, 6 High Mod, Fog lights Low Beams and High Beams Lamp On Simultaneously Compatible with Chevy Silverado GMC Sierra 1500/2500/3500 Classic 2003-2007

**Brand:** hercoo
**Price:** R$349
**Availability:** ✅ In Stock

## Summary

> 💡 Light Up Your Drive, Own the Night!

## Quick Answers

- **What is this?** HERCOO Light Module for GM, 6 High Mod, Fog lights Low Beams and High Beams Lamp On Simultaneously Compatible with Chevy Silverado GMC Sierra 1500/2500/3500 Classic 2003-2007 by hercoo
- **How much does it cost?** R$349 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/535981545-hercoo-light-module-for-gm-6-high-mod-fog-lights)

## Best For

- hercoo enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Crafted from premium FR-4 PCB material for rugged durability and reliable performance in harsh conditions.
- • **Effortless Installation:** No wiring or modifications—just swap relays in your fuse box and you're set in under 5 minutes.
- • **Drive Safer in Any Weather:** Maximize your illumination in heavy fog, rain, or dark country roads to stay confidently ahead.
- • **Wide Vehicle Compatibility:** Perfectly engineered for 2003-2007 GM trucks and SUVs including Silverado, Sierra, Escalade, Tahoe, and Yukon.
- • **Illuminate All Front Lamps Together:** Experience unmatched night visibility with low beams, high beams, and fog lights on simultaneously.

## Overview

The HERCOO Light Module is a high-performance, plug-and-play circuit board that enables simultaneous operation of low beams, high beams, and fog lights on select 2003-2007 GM trucks and SUVs. Built with durable FR-4 PCB material, it enhances nighttime and adverse weather visibility, installs in under 5 minutes without modifications, and is designed to improve driving safety and confidence.

## Description

Buy HERCOO Light Module for GM, 6 High Mod, Fog lights Low Beams and High Beams Lamp On Simultaneously Compatible with Chevy Silverado GMC Sierra 1500/2500/3500 Classic 2003-2007: Lighting - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Good price and works great - Works great. Easy install.
Review: 💡🔧 Brighten Your Drive with HERCOO! 🔧💡 - 😊 I recently installed the HERCOO 8 High Mod Light Module in my 2005 Chevy Silverado, and it's been a fantastic upgrade! 🚗💡 This module allows my low beams, high beams, fog lights, and daytime running lights (DRLs) to all illuminate simultaneously when I activate the high beams. 🌟 It's especially beneficial for driving on dark, rural roads or in heavy fog and rain, as it significantly improves visibility and safety. 🌧️🌫️ The installation was straightforward and took less than 15 minutes. 🛠️ I simply located my fuse box, removed the four relays labeled Hdlp-Hi, Hdlp-Low, Fog Lp, and Drl, placed the module in the fuse box, and reinstalled the relays. No modifications were necessary, and the module fit perfectly. ✅ The module is constructed from durable FR-4 PCB material, ensuring longevity and reliability. 🛡️ It's compatible with various GM models, including the 2003–2007 Silverado and Sierra 1500/2500/3500 Classic, as well as the 2003–2006 Cadillac Escalade, Tahoe, and Yukon. 🛻 If you're looking to enhance your vehicle's lighting system and improve nighttime driving safety, I highly recommend the HERCOO 8 High Mod Light Module. It's a simple and effective modification that makes a noticeable difference. 💯

## Features

- [Fitment] Compatible with 2004-2006 Cadillac Escalade, Tahoe, Yukon, 2003-2006 GMC Sierra 3500, Cadillac Escalade EXT, Chevrolet Avalanche 1500/2500, Silverado 3500, 2003-2007 Silverado 1500/2500 HD, GMC Sierra 1500/2500 HD, GMT 800 trucks, 2003-2004 Silverado 2500, Sierra 2500, 2003 2005-2006 Silverado/Sierra 1500 HD, 2007 Silverado Sierra 1500 2500 3500 HD Classic.
- [All The Super Bright Front Lamps On] This 6 high mod allows your low beams, high beams and fog lights to be on concurrently when turn on high beams. Greatly improve illumination on dark country road at night. It is especially perfect for use in harsh environments such as heavy fog and heavy rain to ensure your safe driving. TIP: low-beams and fog lamps will function normally when the high-beams are not turned on
- [High Quality] This little circuit board is made of FR-4 PCB materials, sturdy structure is safer to use, durable and well worth.
- [Easy to Install] Just find your fuse box, pull out 3 relays labeled Hdlp-Hi, Hdlp-Low, Fog Lp. Lay down the circuit board and reinstall these relays back into original position. No modification needed, it took less than 5 minutes to install and works perfectly.
- [Package list :] 1 x little circuit board high performance all the front lamps on module. Since order purchase date, email us if there's any issue before or after purchase, your case will be taken seriously .

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BXWYWM35 |
| Best Sellers Rank | #26,176 in Automotive ( See Top 100 in Automotive ) #122 in Automotive Replacement Lighting Products #1,726 in Automotive Lights, Bulbs & Indicators |
| Brand | HERCOO |
| Bulb Type | LED |
| Customer Reviews | 4.7 4.7 out of 5 stars (227) |
| Date First Available | March 9, 2023 |
| Exterior | Matte |
| Item Weight | 1.76 ounces |
| Item model number | FBAMP25024 |
| Manufacturer | HERCOO |
| Manufacturer Part Number | FBAMP25024 |
| Package Dimensions | 5.12 x 3.82 x 1.06 inches |
| Position | Front |
| Special Features | Waterproof |
| Voltage | 12 Volts (DC) |

## Product Details

- **Brand:** HERCOO
- **Color:** Clear
- **Specific Uses For Product:** Head Lights, Fog Lights
- **Vehicle Service Type:** Compatible with chevy silverado and gmc sierra 1500/2500/3500 2003-2007 etc
- **Special Feature:** Waterproof
- **Auto Part Position:** Front
- **Lens Color:** Clear
- **Lens Material:** Polycarbonate
- **Assembly Required:** No
- **Manufacturer:** HERCOO

## Images

![HERCOO Light Module for GM, 6 High Mod, Fog lights Low Beams and High Beams Lamp On Simultaneously Compatible with Chevy Silverado GMC Sierra 1500/2500/3500 Classic 2003-2007 - Image 1](https://m.media-amazon.com/images/I/61dUHPtmY7L.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good price and works great
*by M***S on December 2, 2025*

Works great. Easy install.

### ⭐⭐⭐⭐⭐ 💡🔧 Brighten Your Drive with HERCOO! 🔧💡
*by D***K on April 16, 2025*

😊 I recently installed the HERCOO 8 High Mod Light Module in my 2005 Chevy Silverado, and it's been a fantastic upgrade! 🚗💡 This module allows my low beams, high beams, fog lights, and daytime running lights (DRLs) to all illuminate simultaneously when I activate the high beams. 🌟 It's especially beneficial for driving on dark, rural roads or in heavy fog and rain, as it significantly improves visibility and safety. 🌧️🌫️ The installation was straightforward and took less than 15 minutes. 🛠️ I simply located my fuse box, removed the four relays labeled Hdlp-Hi, Hdlp-Low, Fog Lp, and Drl, placed the module in the fuse box, and reinstalled the relays. No modifications were necessary, and the module fit perfectly. ✅ The module is constructed from durable FR-4 PCB material, ensuring longevity and reliability. 🛡️ It's compatible with various GM models, including the 2003–2007 Silverado and Sierra 1500/2500/3500 Classic, as well as the 2003–2006 Cadillac Escalade, Tahoe, and Yukon. 🛻 If you're looking to enhance your vehicle's lighting system and improve nighttime driving safety, I highly recommend the HERCOO 8 High Mod Light Module. It's a simple and effective modification that makes a noticeable difference. 💯

### ⭐⭐⭐⭐⭐ Works like a pro
*by S***S on January 10, 2026*

Exactly as they said. If it’s a little tight, you just have to wiggle it into place. No reason to ever break or any wiring to go wrong streamline and a good product.

## Frequently Bought Together

- HERCOO Light Module for GM, 6 High Mod, Fog lights Low Beams and High Beams Lamp On Simultaneously Compatible with Chevy Silverado GMC Sierra 1500/2500/3500 Classic 2003-2007
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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-02-18*