---
product_id: 9263007
title: "Metra 70-1786 Radio Wiring Harness for Mercedes 94-04/Landrover 99-04"
brand: "metra"
price: "A$34"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/9263007-metra-70-1786-radio-wiring-harness-for-mercedes-94-04
store_origin: AU
region: Australia
---

# No cutting of factory wiring needed RCA plugs for seamless amp integration Fits 1999-2004 Land Rover & 1991-1999 Mercedes Metra 70-1786 Radio Wiring Harness for Mercedes 94-04/Landrover 99-04

**Brand:** metra
**Price:** A$34
**Availability:** ✅ In Stock

## Summary

> 🔧 Upgrade your ride’s sound without the hassle—factory amp friendly!

## Quick Answers

- **What is this?** Metra 70-1786 Radio Wiring Harness for Mercedes 94-04/Landrover 99-04 by metra
- **How much does it cost?** A$34 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/9263007-metra-70-1786-radio-wiring-harness-for-mercedes-94-04)

## Best For

- metra enthusiasts

## Why This Product

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

## Key Features

- • **RCA Ready:** 4 RCA plugs ensure crystal-clear aftermarket radio connection
- • **Precision Fit:** Custom-made for Land Rover Discovery & Mercedes Benz models
- • **Reversed Power Wires:** 12V constant and accessory wires reversed for perfect compatibility
- • **Lightweight & Durable:** Compact ABS construction at just 2.4 ounces for long-lasting use
- • **Plug & Play Perfection:** Retain your factory amplifier with zero wire splicing

## Overview

The Metra 70-1786 Radio Wiring Harness is a precision-engineered solution designed for 1999-2004 Land Rover Discovery and 1991-1999 Mercedes Benz vehicles. Featuring 4 RCA plugs, it allows seamless integration with aftermarket radios while retaining the factory amplifier. Installation requires no cutting of factory wiring, ensuring a clean, professional upgrade. Made from durable ABS material, it offers a lightweight yet robust build backed by a 1-year limited warranty.

## Description

Metra 70-1786 Radio Wiring Harness for Mercedes 94-04/Landrover 99-04

## Features

- Similar in Construction to the 70-1784
- RCA Plugs Instead of Speaker Wires
- 12-Volt Constant Wire and Accessory Wire are Reversed
- No cutting of factory wiring needed
- Made for 1999-2004 Land Rover and 1991-1999 Mercedes Benz

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Metra |
| Material | Acrylonitrile Butadiene Styrene |
| Item dimensions L x W x H | 7.5 x 4.5 x 1.5 inches |
| Item Weight | 0.15 Pounds |
| Connector Type | RCA |
| Recommended Uses For Product | Automobile |
| Manufacturer | Metra Electronics Corp |
| UPC | 163121225681 086429108442 999996696215 |
| Global Trade Identification Number | 00086429108442, 00163121225681 |
| Item Weight | 2.4 ounces |
| Product Dimensions | 7.5 x 4.5 x 1.5 inches |
| Item model number | 70-1786 |
| Is Discontinued By Manufacturer | No |
| Warranty | 1 Yr Limited |

## Product Details

- **Brand:** Metra
- **Material:** Acrylonitrile Butadiene Styrene
- **Item dimensions L x W x H:** 7.5 x 4.5 x 1.5 inches
- **Item Weight:** 0.15 Pounds
- **Connector Type:** RCA

## Images

![Metra 70-1786 Radio Wiring Harness for Mercedes 94-04/Landrover 99-04 - Image 1](https://m.media-amazon.com/images/I/61GSFm+OnuL.jpg)
![Metra 70-1786 Radio Wiring Harness for Mercedes 94-04/Landrover 99-04 - Image 2](https://m.media-amazon.com/images/I/613H77Y0vJL.jpg)

## Available Options

This product comes in different **Product Packaging, Style** options.

## Frequently Bought Together

- Metra 70-1786 Radio Wiring Harness for Mercedes 94-04/Landrover 99-04
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**Shop now:** [https://www.desertcart.com.au/products/9263007-metra-70-1786-radio-wiring-harness-for-mercedes-94-04](https://www.desertcart.com.au/products/9263007-metra-70-1786-radio-wiring-harness-for-mercedes-94-04)

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-01-27*