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Metra 72-7902 Speaker Wiring Adapters

Fits select 1998-up vehicles — connect new speakers to factory wiring plugs

39 Reviews

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Overview

These harnesses allow you to plug your new speakers into the factory connectors present in your vehicle's speaker openings. Two adapters are included for one pair of speakers.

Metra 72-7902 adapters

These harnesses allow you to plug your new speakers into the factory connectors present in your vehicle's speaker openings. Two adapters are included for one pair of speakers.

Note: Some aftermarket speakers have terminals that are wider than this harness's slide-on connectors. You may need to widen the harness's female slide-on connectors, or use the slide terminals that may be included with the speakers. If you need to connect your new speaker's connectors to the Crutchfield-supplied harness, soldering is best, and crimping is also very popular — see "Accessories."

Please enter your vehicle information or call an Advisor at 1-888-955-6000 to find out if these adapters are compatible with your vehicle. Warranty: 1 year.

Note: Most vehicles will require additional installation parts — please identify your vehicle if you haven’t done so. You can also call an Advisor for more information.

Made install neat and clean

Mark, Peoria, IL

What's in the Box:

Reviews

Metra 72-7902 Speaker Wiring Adapters Reviews

Average Customer Review(s):

(39 Reviews)

Great product

Crutchfield customer from Hope Mills, NC on 3/18/2019

2016 Ram 2500
Crutchfield Customer Review (What's this?)

Orderd these for the 3.5 inch kicker highs for my 2016 Ram 2500 they worked great! The connections are designed so you can't hook them up wrong and they plug straight into the factory plugs. No splicing wires or mistakenly hooking the speakers up incorrectly. Worth every penny????

Pros:

Cons:

Metra 72-7902 Speaker Wiring Adapters

Mark from Peoria, IL on 3/14/2019

2016 Ram 1500
Crutchfield Customer Review (What's this?)

Made install neat and clean

Pros: All good

Cons: None

Metra 72-7902 Speaker Wiring Adapters

Crutchfield customer from Chestertown, MD on 3/10/2019

2019 Ram 1500
Crutchfield Customer Review (What's this?)

Worked flawlessly

Pros:

Cons:

Saves valuable time

James from Manchester, NH on 3/9/2019

2015 Ram 1500
Crutchfield Customer Review (What's this?)

The connectors work great!!! Just plug into the stock speaker connection and hook it to the speaker...BAM!!!! All done, no splicing wires or guess work. The connections feel solid with no fear of them coming undone. If you're doing a simple speaker swap using the stock wiring I highly suggest these.

Pros:

Cons:

Metra 72-7902 Speaker Wiring Adapters

Crutchfield customer from Spring, TX on 3/8/2019

2019 Ram 1500 Classic
Crutchfield Customer Review (What's this?)

Excellent fit, easy to install

Pros:

Cons:

Metra 72-7902 Speaker Wiring Adapters

Crutchfield customer from Geneva, IL on 2/26/2019

2016 Ram 1500
Crutchfield Customer Review (What's this?)

Tabs needed to be opened to slide onto speaker tabs but worked well.

Pros:

Cons:

Metra 72-7902 Speaker Wiring Adapters

Crutchfield customer from Pine Plains, NY on 2/22/2019

2016 Ram 1500
Crutchfield Customer Review (What's this?)

These adapters worked flawlessly - They do work in the 2016 Ram Rebel

Pros:

Cons:

Metra 72-7902 Speaker Wiring Adapters

Todd from Tucson, AZ on 2/12/2019

2016 Dodge Charger
Crutchfield Customer Review (What's this?)

Great product fast delivery and an exact fit.. thanks

Pros: Factory connections are able to be kept.

Cons:

Metra 72-7902 Speaker Wiring Adapters

Crutchfield customer from Columbus, OH on 2/12/2019

2017 Dodge Challenger
Crutchfield Customer Review (What's this?)

High quality and perfect for my car dash speaker's in my 2017 dodge challenger.

Pros:

Cons:

Metra 72-7902 Speaker Wiring Adapters

Crutchfield customer from Glendive, MT on 2/7/2019

2009 Dodge Ram 2500
Crutchfield Customer Review (What's this?)

.

Pros:

Cons:

Metra 72-7902 Speaker Wiring Adapters

Crutchfield customer from Bremerton, WA on 2/3/2019

2012 Ram 1500
Crutchfield Customer Review (What's this?)

satisfied with the product

Pros:

Cons:

DON'T INSTALL SPEAKERS WITHOUT THEM

TERRY from Floresville, TX on 2/1/2019

Crutchfield Customer Review (What's this?)

BEST THING SINCE SLICED BREAD. NO WIRES TO CUT AND SPLICE JUST PLUG IN AND LISTEN.

Pros: EASY AND QUICK

Cons: NONE

Perfect fit

Ernie from Kingsport, TN on 1/29/2019

2014 Ram 2500
Crutchfield Customer Review (What's this?)

Crutchfield threw these in with my order and they were an exact fit for my 2014 Ram as promised. Made life easier to swap out the factory speakers.

Pros: Perfect fit Free

Cons: None

Metra 72-7902 Speaker Wiring Adapters

Crutchfield customer from Oklahoma City, OK on 1/27/2019

2017 Jeep Wrangler Unlimited
Crutchfield Customer Review (What's this?)

It fit perfect for my need on the tweeters on my Jeep Rubicon.

Pros:

Cons:

Metra 72-7902 Speaker Wiring Adapters

Crutchfield customer from El Cajon, CA on 1/15/2019

2015 Ram 2500
Crutchfield Customer Review (What's this?)

Great product, works well and no guess work.

Pros:

Cons:

Flat out Awesome

BC from Fort Worthless, TX on 1/15/2019

2015 Dodge Challenger
Crutchfield Customer Review (What's this?)

A must for a 2015 dodge challenger speaker replacement. No splicing of wires or anything. They are simple plug & play. These were included with my speakers purchase as a bonus. And to be honest...since these were included, They were the main reason why I ordered from crutchfield.

Pros: A must have for Dodge or FCA

Cons: None what so ever

What can you say? Theyre great!

Crutchfield customer from Aledo, TX on 1/15/2019

2018 Nissan Murano
Crutchfield Customer Review (What's this?)

They are what they are, harnesses that make installing your new speakers super easy. They're high quality, easy to install, and came free with my speaker purchase!

Pros: Easy to install High quality build

Cons: Nothing

Metra 72-7902 Speaker Wiring Adapters

david from Bakersfield, CA on 1/3/2019

2005 Chrysler 300
Crutchfield Customer Review (What's this?)

Made my job alot easier. Highly recommended.

Pros:

Cons:

Simple Upgrade

Ryan from Vicksburg, MS on 1/3/2019

2017 Ram 1500
Crutchfield Customer Review (What's this?)

Simple plug and play for your speakers. Makes upgrading a breeze.

Pros: Plug and Play No wiring experience needed

Cons:

Metra 72-7902 Speaker Wiring Adapters

Crutchfield customer from San Jose, CA on 1/1/2019

2018 Dodge Charger
Crutchfield Customer Review (What's this?)

The adapter is easier then cutting up wires but the speaker connections where smaller on the speaker adapters then the aftermarket speaker connecters.

Pros:

Cons:

Metra 72-7902 Speaker Wiring Adapters

Benjamin from Chester, NH on 12/29/2018

2016 Ram 1500
Crutchfield Customer Review (What's this?)

Perfect fit, plug & play installation

Pros:

Cons:

Metra 72-7902 Speaker Wiring Adapters

Crutchfield customer from Allentown, PA on 12/24/2018

2005 Jeep Grand Cherokee
Crutchfield Customer Review (What's this?)

Easy install!

Pros:

Cons:

Easy Install

Rob from Florence, KY on 12/24/2018

2018 Jeep Wrangler Unlimited (JL)
Crutchfield Customer Review (What's this?)

Perfect fit! Makes the install much easier!

Pros: Plug and play

Cons: None!

Metra 72-7902 Speaker Wiring Adapters

Crutchfield customer from Baton Rouge, LA on 12/22/2018

2018 Jeep Wrangler Unlimited (JL)
Crutchfield Customer Review (What's this?)

Called for support and got the right piece to finish the project!

Pros:

Cons:

A MUST HAVE...

steven from Live Oak, TX on 12/15/2018

2018 Ram 1500
Crutchfield Customer Review (What's this?)

Works perfectly!!!

Pros: Ease of use

Cons: None

Metra 72-7902 Speaker Wiring Adapters

Crutchfield customer from Goodyear, AZ on 12/3/2018

2014 Ram 3500
Crutchfield Customer Review (What's this?)

Worked great as the OEM wiring on my Ram 3500 was too short to replace the factory connectors with something else. A must have when upgrading speakers.

Pros:

Cons:

Metra 72-7902 Speaker Wiring Adapters

Crutchfield customer from Sunland, CA on 11/19/2018

2017 Ram 1500
Crutchfield Customer Review (What's this?)

these work perfectly made install clean and easy

Pros:

Cons:

Metra 72-7902 Speaker Wiring Adapters

Crutchfield customer from Lakewood, WA on 10/19/2018

2018 Jeep Wrangler Unlimited (JK)
Crutchfield Customer Review (What's this?)

Works great. Makes install cleaner

Pros:

Cons:

Metra 72-7902 Speaker Wiring Adapters

Sean P. from Dunmore, PA on 10/17/2018

2018 Ram 1500
Crutchfield Customer Review (What's this?)

Perfect fit to factory harness

Pros:

Cons:

perfect fit

shawn from Columbia, MO on 10/7/2018

2012 Ram 1500
Crutchfield Customer Review (What's this?)

just what was needed for an easy install

Pros: made for a painless and real easy install

Cons: none

Metra 72-7902 Speaker Wiring Adapters

Crutchfield customer from Brownsville, TN on 9/26/2018

2015 Ram 1500
Crutchfield Customer Review (What's this?)

Plugs right into my 15 Ram's dash speakers.

Pros:

Cons:

Metra 72-7902 Speaker Wiring Adapters

William from Lincolnton, NC on 9/25/2018

2009 Jeep Grand Cherokee
Crutchfield Customer Review (What's this?)

Hard to get on speakers, simple connection

Pros:

Cons:

easy to use

Bob from Niles, OH on 9/17/2018

2013 Chrysler 200
Crutchfield Customer Review (What's this?)

Glad they included this it was a great help plug and play. I will always use these on my car for upgrades

Pros: many

Cons: none

Metra 72-7902 Speaker Wiring Adapters

Crutchfield customer from Titusville, FL on 9/10/2018

2013 Ram 1500
Crutchfield Customer Review (What's this?)

Great fit.

Pros:

Cons:

Metra 72-7902 Speaker Wiring Adapters

Crutchfield customer from Beach Park, IL on 9/3/2018

2017 Ram 1500
Crutchfield Customer Review (What's this?)

Easy fit. Love the support from crutchfield.

Pros:

Cons:

Jeep Wrangler swap

TheGunny from Fresno, CA on 8/31/2018

2017 Jeep Wrangler Unlimited
Crutchfield Customer Review (What's this?)

EASY TO USE, Made my install for my 2017 Jeep Wrangler a breeze. Seriously just plug&play!

Pros: -no need for cutting -no need guessing positive/negative

Cons: -NONE! I'll continue to buy these and recommend these products.

Wire adapters for 2006 Jeep Laredo

Crutchfield customer from Brunswick, OH on 8/22/2018

2006 Jeep Grand Cherokee
Crutchfield Customer Review (What's this?)

Helped the install...

Pros: Connection was a good fit, saved time....

Cons: None

Perfectly fit

Boyan from Portland, OR on 8/12/2018

2002 Mazda Protege
Crutchfield Customer Review (What's this?)

With these wiring harnesses, putting in my new speakers was a breeze!

Pros:

Cons:

Metra 72-7902 Speaker Wiring Adapters

JC from Rockingham, NC on 8/9/2018

2011 Dodge Charger
Crutchfield Customer Review (What's this?)

I have not had them installed yet

Pros: Love, infinity, I have a hearing problem the midds in the kappa are fantastic

Cons: I can't install them myself, lol ????

Details

Hands-on research

Product Research

Features

Metra Speaker Harness: Metra speaker harnesses prevent you from having to cut your vehicle's factory speaker plugs when replacing your factory speakers with aftermarket car speakers. The Metra speaker harness features two female quick-slide connectors on one end to attach directly to your new aftermarket car speakers & a proprietary Molex connector on the other end that connects to your vehicle's factory speaker plug.

Quick-Slide Connectors: The Metra speaker harness is equipped with a large (positive) & small (negative) female quick-slide terminal. These quick-slide terminals fit directly onto most aftermarket car stereo speaker terminals (slight crimping may be required). In rare cases that the quick-slide terminals do not fit your car speaker terminals, you will need to solder the Metra speaker harness to your aftermarket speaker's terminals or replace the quick-slide connectors on the Metra speaker harness with the correct size terminal.

Note: Installation tools, hardware, & accessories are not included & sold separately. Please see the Accessories tab for recommendations & availability.

Quick-Slide Terminal Measurements: The positive female quick-slide terminal measures 0.205" (inner width), while the negative female quick-slide terminal measures 0.115" (inner width).

Wire Code Chart: Two identical Metra speaker harnesses are included.

Wire Color Function
White Positive
Black Negative

Our Product Research Team

At Crutchfield, you'll get detailed, accurate information that's hard to find elsewhere. That's because we have our own in-house Product Research team. They verify what’s in the box, check the owner's manual, and record dimensions, features and specs. We stay on top of new products and technologies to help people make informed choices.

Accessories
Q & A

Customer Q&A

Crutchfield asked  
Why did you buy this?

To help make install a lot easier than having to figure out which wires are which and to not have to splice any wires [ johnny  Mar 18, 2019 ]
It was free and should ensure a good connection [ Robert  Mar 16, 2019 ]
I need this item for my 3.5" dash speaker upgrade in my ram 1500 instead of splicing wires. Just wanted the plug and play method. It's better that way just in case you want to replace the factory speaker in the future. [ Tory  Mar 12, 2019 ]
OEM Speakers need to be replaced, went with After market Units and needed plug and play harness 2007 Jeep SRT8 [ Jose  Mar 07, 2019 ]
I already have dash replacement speakers but needed wiring adapters for easy installation [ thane  Mar 03, 2019 ]
easy wiring with this adapter [ chris  Mar 02, 2019 ]
Could not do replacement without them, Mandy was a great help in making sure i had what i needed to do the job [ wallace  Feb 28, 2019 ]
I ordered these because I didn't want to cut any wires and these will plug directly into the factory harness and then to the new dash speakers I ordered [ JAMES  Feb 25, 2019 ]
It was paired up to the 3.5 dash speakers for my 2019 RAM 1500. However, several new 2019 RAM owners have commented that you need to switch the wires in the harness because they are 'out of phase' - whatever that means... [ A  Feb 19, 2019 ]
Dunno why? [ Nicholas  Feb 17, 2019 ]
Ease of install. Secure connection. [ Seth  Feb 16, 2019 ]
I chose this product because it was recommended to make the install of the tweeters in my Jeep's Roll Bar speaker enclosure. [ Richard  Feb 14, 2019 ]
Heard they were good and the good reviews. [ michelle  Feb 09, 2019 ]
Recommended [ John  Feb 07, 2019 ]
Needed to connect 4" speakers in my 2018 Jeep JLU. [ JAMES R  Feb 03, 2019 ]
They were free [ John  Feb 01, 2019 ]
Makes installing easier [ Christopher  Jan 27, 2019 ]
This will fit your Ram Rebel 2017-2019 truck [ Fernando  Jan 24, 2019 ]
This item was chosen to install my 3.5inch dash speakers in my 2011 RAM without having to cut nay wires. [ RODNEY K.  Jan 18, 2019 ]
These are essential to keeping the install true plug and play. Using these will preclude having to cut and splice the factory wiring. [ Ernie  Jan 16, 2019 ]
I didn't it was provided by you [ Ali  Jan 13, 2019 ]
came with the purchase of the speakers [ Isabella  Jan 12, 2019 ]
It's supposed to fit [ Louis  Jan 11, 2019 ]
it was suggested by Crutchfield and they have never let me down. [ Cory  Jan 05, 2019 ]
free item added with speaker order [ Paul  Dec 31, 2018 ]
Makes wiring easier [ Chad  Dec 27, 2018 ]
Make quick work of speaker installs without soldering. (And were included free) [ Mark  Dec 26, 2018 ]
Recommended [ Braxton  Dec 24, 2018 ]
Came with speakers [ Jon  Dec 23, 2018 ]
Came FREE with the speakers for insulation. [ Scott E.  Dec 22, 2018 ]
I needed to replace my speakers and the speakers I ordered had no harness to connect to my vehicle so I needed to find a harness to connect to my speakers in order to install my new speakers. [ Joseph  Dec 21, 2018 ]
Included with speaker purchase [ John  Dec 17, 2018 ]
free [ Adam  Dec 15, 2018 ]
Recommended [ Travis  Dec 15, 2018 ]
recommended by Crutchfield [ Jeff  Dec 15, 2018 ]
These harnesses will snap right into my truck's factory harness, making installation of new speakers easier. Plus, when I sell the truck, i can easily put the factory speakers back in. [ Scot  Dec 13, 2018 ]
fits my vehicle [ MIKE  Dec 09, 2018 ]
Needed to replace the 8 inch stock subwoofer. [ Gregory  Dec 05, 2018 ]
Perfect fit for easy installation [ Richard  Nov 28, 2018 ]
no comments [ NILO  Nov 27, 2018 ]
ADDED FOR FREE [ Jason  Nov 26, 2018 ]
Great [ HARLEY  Nov 24, 2018 ]
Easy fit for my vehicle without any mods [ Martin  Nov 24, 2018 ]
clips for car [ Richard  Nov 24, 2018 ]
Chosen for me; I trust that they are the right ones. [ SHANE  Nov 23, 2018 ]
Came with the speakers for my truck. [ Larry  Nov 23, 2018 ]
Because you said I needed it. [ Matthew  Nov 22, 2018 ]
Plug and play. When I get a different vehicle I can pull my equipment and reinstall the factory hardware. Awesome benefit of shopping with Crutchfield! [ Mark  Nov 22, 2018 ]
Needed for dash speaker factory plug. [ Alex  Nov 18, 2018 ]
Didn't want to hack up my factory wiring. These make installs clean and completely reversible if needed. [ David  Nov 14, 2018 ]
so I didn't have to cut my factory plug [ Bobby  Nov 06, 2018 ]
Because they free and if I ever want to go back to stock, it will be a flawless victory. [ Leonard  Oct 31, 2018 ]
Easy connect on new speakers [ Andrew R.  Oct 02, 2018 ]
Absolute ease of installation. [ derek  Sep 24, 2018 ]
These adapters fit the 3.5 inch dash speakers in the Jeep Renegade. [ David  Sep 22, 2018 ]
easy connect. [ Fernando  Sep 18, 2018 ]
Used for 2016 Ram 1500 dash and roof speakers with alpine factory system. [ Christopher  Sep 11, 2018 ]
It was what I needed and very easy to find on Crutchfield web sight [ Bryan  Sep 07, 2018 ]
After market speaker for my ram [ Clinton  Sep 05, 2018 ]
Came with speakers [ George  Sep 03, 2018 ]
price was good.video was a help reviews were good [ Robert  Sep 02, 2018 ]
Upgrading speakers [ Eliud  Aug 29, 2018 ]
It was suggested by some fiends to get my stuff from Crutchfield [ Serge  Aug 27, 2018 ]
I needed this to change the dash speakers for my ram pickup [ Jorge  Aug 24, 2018 ]
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