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See all parts that fit your 1979 Opel

Metra 70-5510 Wiring Harness

Install a new car stereo and retain factory amplifier in select 1973-2000 vehicles from Ford, Mercury, Lincoln

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• Direct Connection to the factory harness
• Color coded wires for easy installation
• No cutting or splicing required

See compatible vehicles Learn more about the met-705510
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List price $31.99
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$16.99

 with warranty
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Description


Metra brand icon

Authorized dealer

Product Features:

Connections:

  • Red - Ignition/Accessory Wire of Aftermarket Radio
  • Yellow - Radio 12 Volt Battery or Memory Wire
  • Black - Radio Ground Wire
  • Orange/White - Illumination Wire of Aftermarket Radio
  • White - RCA to Left Front RCA Output of Aftermarket Radio
  • Gray - RCA to Right Front RCA Output of Aftermarket Radio

Compatible Vehicles


Please use our Fitment Guide to determine specific compatibility for the submodel and audio features

The vehicle you have selected 1979 Buick Opel is not compatible. Change vehicle or See list of compatible similar products


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Specifications & Details


Harness Features
Vehicle Sound System
Premium Sound
Main Harness Function
Install a Car Stereo & Bypass the Factory OEM Amplifier
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

70-5510

Weight:

0.22lbs

Internal SKU:

met-705510

Internal Product ID:

12649

Customer Ratings & Reviews


Metra 70-5510 Wiring Harness thumbnail image

5 star
83%
4 star
17%
3 star
0%
2 star
0%
1 star
0%



Durability
4.9
Value
4.5
Features
4.5
Design
4.7
Usability
4.4

Customer Reviews

Sort by:

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Does the job!

Perfect fit for my old Mach460 connectors. Now I've got a decent head unit installed thanks to this kit! I had another Mach460 wiring diagram to compare the connections with, so there were no problems with wiring for me.

By MrBrain on October 26, 2009

44 found this helpful


Great Product

Very good install piece. Very easy to use and highly recommended. I went to B*st B*y to try to find something similar, but they didn't have anything.

By Redd on September 11, 2011

41 found this helpful


Boss radio / cd

Great customer support no run around
Could not have done the installation without there help.
Very nice stereo very good sound very good price.

By Chuck on October 15, 2016

33 found this helpful


OK, but not perfect

This worked but the wiring diagram provided is not perfect. It did not correctly identify the wire for the power antenna. I connected the wire as instructed but it did not work so I had to take it all our again, consult additional wiring diagrams found on the Web to locate the correct wire, and put it all back together again. I am not a big fan of having my time wasted.

By John on August 6, 2009

37 found this helpful


Easy install

All the wires matched my radio and fit in the car perfectly!

By Ryan on April 7, 2020 Checkmark Icon Verified purchase

26 found this helpful


Worked Perfect!

It was exactly what I needed for my application. The labeling was clear and precise, no problem to install, and it worked great!

By Thunderbird on December 25, 2015

26 found this helpful



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  • Vehicle produced after 2005: Inside driver's side door
  • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.