Radio Replacement Harness - Alfa Romeo | Audi | Pontiac | RAM | Volkswagen 1980-2020 — 70-1784
Key features
- For select Alfa Romeo / Audi / Pontiac / RAM / Volkswagen 1980-2020
- Plugs into the car's original radio connectors on one side
- No wire cutting needed for factory radio connectors
- Color-coded wires on the other side are connected to the aftermarket radio
- Provides electrical power to the radio for a four-speaker connection
Radio Replacement Harness - Alfa Romeo | Audi | Pontiac | RAM | Volkswagen 1980-2020 — 70-1784 is backordered and will ship as soon as it is back in stock.
Description
Description
Product Overview
Connect an aftermarket car radio to your vehicle’s electrical system with the 70-1784 radio replacement harness. Its vehicle-specific adapter plugs into the original radio connectors, while color-coded wires connect to the new receiver.
It’s listed for select Alfa Romeo, Audi, Pontiac, RAM, and Volkswagen vehicles from 1980–2020. Check your vehicle’s application before choosing this harness.
Key Features & Benefits
- Factory-connector adapter: Plugs into the original radio connectors without cutting those factory wires.
- Color-coded radio wires: Makes it easier to identify the harness wires you connect or solder to the aftermarket receiver.
- Four-speaker connection: Provides electrical power to the radio for a four-speaker connection.
- Installation help: A technical support number is available for help seven days a week.
Technical Specifications
| Model | 70-1784 |
|---|---|
| Product type | Radio replacement wiring harness |
| Vehicle makes listed | Alfa Romeo, Audi, Pontiac, RAM, Volkswagen |
| Year range listed | 1980–2020 |
| Radio connection | Color-coded wires for connection or soldering to an aftermarket radio/receiver |
| Vehicle connection | Vehicle-specific adapter for the original radio connectors |
| Speaker connection | Four-speaker connection |
Why Choose This Product?
The 70-1784 gives you a vehicle-connector side and a color-coded radio side in one harness. That layout lets you connect the aftermarket receiver without cutting each wire at the factory radio connectors.
It’s a practical starting point for a radio replacement, but the harness may not cover every part of a vehicle-specific installation. Your vehicle’s equipment and retained functions can affect what else you need.
Installation & Compatibility Notes
Connect the vehicle-specific adapter to the original radio connectors, then connect or solder the color-coded wires to the aftermarket radio. Confirm that your exact vehicle falls within the listed applications before installation.
A dash kit or antenna adapter may also be needed. Depending on the vehicle, a special interface adapter may be required to retain steering-wheel audio controls or functions such as navigation and video.
Frequently Asked Questions
Will the 70-1784 fit every vehicle from 1980–2020?
No. The listed makes and year range do not establish fitment for every vehicle in that period. Check the application for your specific vehicle.
Does this harness require cutting the factory radio wires?
No. Its vehicle-specific adapter plugs into the original radio connectors, so you do not need to cut each factory wire.
How does the harness connect to an aftermarket radio?
Its color-coded wires connect or solder to the aftermarket radio or receiver.
Could I need other parts for installation?
Yes. A dash kit or antenna adapter may be needed, and some vehicles require a special interface adapter to retain certain functions.
Does it provide a four-speaker connection?
Yes. The harness provides electrical power to the radio for a four-speaker connection.
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