---
product_id: 551179778
title: "NuIth Door Speaker Wiring Harness Adapter for 1993-2014 GMC Chevy Yukon/Silverado/Sierra/Express, for 1987-2006 Buick Cadillac Install Aftermarket Speaker Wire Cable Plug, 4PCS"
brand: "nuith"
price: "111 Lei"
currency: RON
in_stock: true
url: https://www.desertcart.ro/products/551179778-nuith-door-speaker-wiring-harness-adapter-for-1993-2014-gmc
store_origin: RO
region: Romania
---

# Seamless aftermarket speaker integration, no splicing needed Universal fit for 1993-2014 GMC/Chevy & 1987-2006 Buick/Cadillac Durable ABS plastic housing with premium copper wiring NuIth Door Speaker Wiring Harness Adapter for 1993-2014 GMC Chevy Yukon/Silverado/Sierra/Express, for 1987-2006 Buick Cadillac Install Aftermarket Speaker Wire Cable Plug, 4PCS

**Brand:** nuith
**Price:** 111 Lei
**Availability:** ✅ In Stock

## Summary

> 🔊 Upgrade your ride’s sound game—no hacks, just pure plug-and-play power!

## Quick Answers

- **What is this?** NuIth Door Speaker Wiring Harness Adapter for 1993-2014 GMC Chevy Yukon/Silverado/Sierra/Express, for 1987-2006 Buick Cadillac Install Aftermarket Speaker Wire Cable Plug, 4PCS by nuith
- **How much does it cost?** 111 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/551179778-nuith-door-speaker-wiring-harness-adapter-for-1993-2014-gmc)

## Best For

- nuith enthusiasts

## Why This Product

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

## Key Features

- • **Rugged Durability:** Constructed with tough ABS plastic to withstand daily wear and maintain reliable connections.
- • **Complete 4-Pack Set:** Everything you need to upgrade all door speakers in one convenient package.
- • **Premium Conductivity:** High-quality copper wiring ensures crystal-clear audio transmission and minimal signal loss.
- • **Broad Vehicle Coverage:** Fits a wide range of GMC, Chevy, Buick, and Cadillac models spanning over two decades.
- • **Plug & Play Compatibility:** Effortlessly upgrade your sound system without cutting or splicing wires.

## Overview

The NuIth Door Speaker Wiring Harness Adapter is a premium 4-piece set designed to seamlessly connect aftermarket speakers to factory wiring in select GMC, Chevy, Buick, and Cadillac models from 1987 to 2014. Crafted with durable ABS plastic and high-quality copper wires, it ensures reliable, high-fidelity audio upgrades without the hassle of cutting or splicing, making it the perfect solution for professional-grade sound system enhancements.

## Description

NuIth Door Speaker Wiring Harness Adapter for 1993-2014 GMC Chevy Yukon/Silverado/Sierra/Express, for 1987-2006 Buick Cadillac Install Aftermarket Speaker Wire Cable Plug, 4PCS

## Features

- This door speaker adapters connects aftermarket speakers to the factory speaker harness that upgrades your stock speakers easily, larger side of speaker wire harness connects the positive and smaller to the speaker connectors negative.
- Speaker wiring adapter replacement for Chevy: 1999-2014 Silverado 1500, 1999-2007 Silverado 2500, 2001-2007 Silverado 3500, 1996-2005 Astro, 2002-2006 Avalanche, 1991-1996 Beretta, 1995-1997 Blazer, 2001-2003 Blazer, 1993-2002 Camaro, 1994-1996 Caprice, 1991-1996 Corsica, 1996-2007 Express, 2013 tahoe, 2015 Traverse
- Speaker connector for GMC: 2003-2006 Yukon, 1995-2006 Yukon Denali, 2001-2006 Yukon XL, 2004-2010 Canyon, 1998-2008 Envoy, 1995-2001 Jimmy, 1995-2006 Sierra, 2003-2007 Savana, 1994-2004 Sonoma, 1994-1997 S-15, 1996-2005 Safari Mini Van, 2003-2006 Suburban, 2006-2011 HHR, 2007 Sierra Classic
- Speaker wire harness for Buick: 2000-2004 Century, 2006-2007 Lacrosse, 2002-2006 Rendezvous, 1996-1999 Riviera, 1995-1999 LeSabre, 1995-2004 Park Avenue, 2006 Rainer, 1984-2004 Regal, 1995-1996 Roadmaster, 1987-1998 Skylark, 2006 Terraza; For 1988-1995 Cadillac Coupe DeVille, 1994-1995 Cadillac DeVille Concours, 1990-1993 Cadillac DeVille, 1988-1989 Cadillac DeVille, 1996-1999 Cadillac Eldorado, 1999-2006 Cadillac Escalade, 1993-1996 Cadillac Fleetwood
- Premium Material: The door speaker wire adapter for GMC made of durable ABS plastic for long term use and high quality copper wires for great conductivity, it is ideal for replacing your broken speaker connector and keeping the wires great connection

## Product Details

- **Brand:** NuIth
- **Material:** Copper, Plastic
- **Item Weight:** 0.03 Kilograms
- **Connector Type:** Speaker Connector
- **Manufacturer:** NuIth

## Images

![NuIth Door Speaker Wiring Harness Adapter for 1993-2014 GMC Chevy Yukon/Silverado/Sierra/Express, for 1987-2006 Buick Cadillac Install Aftermarket Speaker Wire Cable Plug, 4PCS - Image 1](https://m.media-amazon.com/images/I/71HS8QsYU6L.jpg)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-03-05*