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Scosche GM03B Wiring Harness thumbnail image
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5 star
94%
4 star
3%
3 star
0%
2 star
0%
1 star
3%



Durability
4.8
Value
4.9
Features
4.7
Design
4.9
Usability
4.9

Customer Reviews

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Factory connection made easy

This adaptor worked perfect and made the install go easy.

By Corey on September 1, 2011

57 found this helpful


Great, no problems

It worked exactly like you said it would. What more can a customer ask.

By Larry on October 30, 2011

56 found this helpful


2000 Alero Kit

Perfect just snapped right on.

By Fernando on October 22, 2010

56 found this helpful


good product

Good quality
Easy to use
I would recommend this product

By Mark on September 7, 2013

54 found this helpful


Scosche GM03B / GM03

Connector worked well and was easy to install.

By Richard on September 21, 2009

53 found this helpful


Wrong harness for car.

Don't get this harness if you own a caddy. Sadly the harness that is needed will cost you $85.

By Nicholas on April 18, 2010

50 found this helpful


Great product and very easy to install and very easy to use

Great product and very easy to install and very easy to use.

By mindy on August 10, 2012

49 found this helpful


need it

I installed a stereo in my friends car and it was difficult trying to stuff all of this behind the radio in his 98 Buick lesabre. There are no better options though so you still have to get it. The radio did fit but we had to hold it back against all of the wires and the connector to get the bolts in. I even tried zip tying all of the wires together and putting them up out of the way. The factory cage that holds the original stereo is just very small in that car. +the stereo required an antenna adapter and the stereo had a lot of options requiring about 25 wires

By andrew on February 23, 2011

49 found this helpful


Excellent product!

Product was delivered on time and in great condition. It made installation very easy.

By robert on December 18, 2009

48 found this helpful


great connections

This product what a perfect fit to put in an after market system in my 99 Buick Century.

By Lamarcus on April 22, 2013

46 found this helpful


worked perfect

easy to use,everything is labeled so you can;t get it wrong

By Pedro on December 12, 2013

32 found this helpful


Works Well

Exactly what I would expect from this adapter.

By James on November 7, 2011

33 found this helpful


very easy to use

I have used the wiring harness adapters many times in the past and they never fail. Easy to solder, easy connection and are very durable.

By Adam on July 13, 2011

33 found this helpful


Perfect

Made the install of my Pioneer MVH-X560BT into the 1997 Buick Rivera a snap!! You cannot go wrong with this harness.

By James on February 10, 2014

32 found this helpful


Made everything easy

Free (when i purchased my head unit), made hooking up everything so much easier, time saver

By chris on March 12, 2013

32 found this helpful


Great value!

Good quality harness. Easy to install, also the components as wires, terminals and connectors look good.

By Omar on June 7, 2014

30 found this helpful


it WORKS

not much to say.. worked in my 00 intrigue np

By brendan on June 8, 2009

27 found this helpful


Works As Intended

This item works as intended

By Stereo Guy on September 19, 2013

28 found this helpful


Awesome Stuff

Does what it says. Wire up your wiring harness from the head unit to this and plug everything in!

By robert on July 6, 2012

30 found this helpful


Big time saver!

First time using one of these quick converters, I usually just crimp the wires myself to save a buck. But I'm old enough to afford one of these now and it is worth every penny :)

By Robert on November 29, 2012

25 found this helpful


scosche adapter

Great product, makes installs super easy and its free. Doesnt get any better then that.

By Mike on April 9, 2012

26 found this helpful


Perfect

Extremely simple and easy to install. Doesn't get any easier unless you pay someone.

By Anonymous on July 26, 2018

15 found this helpful


Awesome deal!!

Did the job! Dont really know what else to say, it's a wiring harness.

By James on February 9, 2018 Checkmark Icon Verified purchase

14 found this helpful


GREAT WIRE HARNESS

NEED THIS, SO NO FACTORY WIRES NEEDED TO BE CUT.

By michael on October 17, 2016 Checkmark Icon Verified purchase

14 found this helpful


great harness

fits nice to factory socket. as always sonic carry great install parts and ships very fast

By casey on February 28, 2016 Checkmark Icon Verified purchase

14 found this helpful


Great!

It’s a standard Wire Harness. Nothing spectacular about it. Works as it should and is top quality. Def would purchase again.

By JHicks on June 30, 2020 Checkmark Icon Verified purchase

13 found this helpful


Scosche GM03B

(2001 Buick Regal GS Joseph Abboud)

This kit fits like OEM in my vehicle.

By Infamous Ob on February 9, 2016 Checkmark Icon Verified purchase

13 found this helpful


Easy

This product made my the installation very easy. Just connected wires and plugged both ends in and everything worked

By Anonymous on September 21, 2019

12 found this helpful


By Dave on August 12, 2023 Checkmark Icon Verified purchase

10 found this helpful


Can't beat it!

Free with purchase, what more could you want. Great buy!

By James on January 22, 2018 Checkmark Icon Verified purchase

9 found this helpful


By Benny on March 15, 2024 Checkmark Icon Verified purchase

2 found this helpful


By Andrew on September 15, 2024 Checkmark Icon Verified purchase


Worked great

Product worked great made my life alot easier

By James on June 16, 2024 Checkmark Icon Verified purchase


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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.