Metra 72-4568 Speaker Harness for Select 1988-UP GM Vehicles

Plugged in and installed withing 15 seconds, super easy and would recommend just for the convenience and simplicity of the install, worked great of my 6.5inch kickers in the front doors of my NBS 99 silverado,I must say though, that my original plan was the rockford fosgate punch series with seperate tweeters, but the terminals on the speaker were too large for this adapter but for every other speaker I've looked at, these work great

Made it super easy to connect rear speakers up to existing wiring.

Fantastic product! Installing new speakers was quick and easy thanks to the Metra 72-4568 Speaker Harness, which fit precisely. Plug and play; no cutting or splicing is required. The sound quality is superb, and the connections felt strong. Strongly advised if you're looking for a tidy, expert speaker installation.

Super easy plug and play. This product worked great on my 2011 Silverado on the front and rear door speakers.

Fit & finish is great but a couple of the crimped connectors fell off of the wiring. I re-crimped them properly and all was well.

Reccomend this, these make things so much easier!

Fit my Kenwood speakers for my 05 avalanche. Straight plug and play instead of splicing wires

These are great and plug right in to the factory plug however the polarity is backwards. So your negative on the speaker is the positive in factory wiring. If you have the ability to de pin them and get them correct or if you are using an amp to switch the wires on the amp they are perfect. If you can’t then I would not recommend them

Cheaper ways to do it, but didn't have to tamper with factory harness, plug and play. 2005 cobalt

Use este Arness para conectar mis nuevas bocinas en el auto y el conector original del carro se acoplo muy bien a este Arnes. Funciono bien. Y Me llegaron rapido. Buen producto. Buen Servicio

Good solution for OEM connection

un articulo que facilita bastante la instalacion, pues evitas cortar cables y dejas un acabado original, lo que si es que es algo caro, pero que ya este prefabricado garantiza una buena coneccion y si no tienes las herramientas para prensar los cables es mejor asi, para estar seguros

These were bought for a project, that came to nothing - The parts fitted the GM cable harness connectors perfectly & were of good quality. It was a shame that the part I bought was mis-advertised as compatible & led to the project being abandoned.