JBL GTO629 Front Door Speaker Replacement Kit - Customer Ratings & Reviews

Awesome product

I just installed 4 of these powered by a Hifonics x400.4. These speakers sound awesome, they brought tears to my eyes! and they take almost all the power the amp can give! I am extremely happy with these. The screws they give you require a 3mm allen head and I didnt see one. I got two speakers installed before I realized they give you a 3mm bit for a screwdriver!

metra 72-4568

I have used these in a lot of different cars over the last few month's, just makes life A LOT easier. No more hacking up stock speaker harnesses just plug in and you're good to go. I would highly recommend these to anyone, and for the price you can't go wrong.

97 Grand Prix

These were exactly what I needed to use with my 97 Grand Prix. Simple to use and very convenient. Does what they are made for.

great value

worked great for me good buy & so easy as well

Excellent Accessory

Perfect accessory to allow "plug-and-play" installation of aftermarket speakers directly into factory harness. Clean installation, no fuss. I have purchased from Sonic Electronix before and I have always received good product at great prices with fast shipping. Thanks again.

Door Speakers - Great Value

I bought these for my step son for a Christmas gift and he really loves them. The quality is great the shipping was fast and the speakers were perfect just what he wanted. Also to mention the prices were awesome...

metra 72-4568

Product is great! I was able to control my steering wheel function with my new radio effortlessly, mute my radio and also change the radio station all thru this nifty little number. Its great

Simple

These made hooking up the front speakers simple but would not work with the back speakers as the hook ups were backwards. I would use these again though, they just made things easy.

Junk. Would've saved time by splicing my own wires.

These things are absolute junk. Sure, the end that connects to the factory harness fits and works fine, but the ends that attach to the speaker leads are horribly undersized, at least for the T1675's I ordered. The ends were so small, that I practically had to destroy them in order for them to slide onto the speaker terminals. It's a shame that something so simple that costs $10 no less, is such a waste of time. The only reason I'm giving them 1 star even is because the adapter side works, and because they won't let me give a 0 star review.

Perfection!

This product did exactly what it was made to do. It sells in pairs so be aware of that. But I used these to hook up my new rockford speakers in my 07 chevy silverado new body style, and there is no interference with sound due to the wires. My brother hooked his up without the harnesses and his speakers keep cutting out.

greate product

The pig tail makes hooking up aftermarket speakers easy with out cutting the wiring harness.

Excellent Product

These clips worked perfectly for my installation. Great product and price!!

Don't fit

I ordered these speakers for a 2005 tundra which according to your guide were the correct replacements for factory system. The mounting brackets don't fit. I had to order a after market bracket from you and when I get it I'll let you know if it works.

Great Product

This harness makes it so much easier to change out speakers.

2 Thumbs Up!

I really don't know why you wouldn't want to use these. These harnass adapters are super fast and easy to install and you are left with a clean looking install. Convenient and fast...perfect!

Perfect

Brought these for replacements for the factory speakers in my Jeep rear doors, and their perfect. Sound very good.

By Victor on September 30, 2020 Verified purchase

Great product

These adapters are a must have when replacing the speakers and are a perfect fit.

Easy fix for aftermarket speakers in GM trucks

The cable set makes installing aftermarket speakers in GM trucks an easy job. Recommended.

Perfect

2002 s10 the harness clipped into factory harness perfect and terminals clipped right to the speaker. Easy and works good

Metra 72-4568

I ordered the speaker harness so i wouldn't be dealing with splicing into the original wires. It's as simple as connecting both of the together and then connect the ends into the speaker and bam you got sound!

very much needed.

I bought rear speakers well that's what I ordered but this bracket did not work for the rear, but since I had kicker speakers in the front that had a different bracket on them these worked great for the front so no love lost. worked like a charm.

By DANNY on August 21, 2020 Verified purchase

97 Grand Prix

Used this to add new speakers to stock system. They worked great in my car. Very convenient so as to not cut any wires.

Perfect fit

I bought these to install some rear JBL speakers in a 2006 Corvette. It was a perfect fit.

Good sound

Good for a sedan . Clear sound all around. Definitely would recommend this

By Christian on November 21, 2015 Verified purchase

ZERO Regrets!

I used it in a 1988 Mercedes Benz 420SEL. I took the chance and paid off. The speakers gives me enough bass I need. Am running it without amp and with an Alpine head unit. They are for the back they come with two brackets and used the plastic one and merged with the factory one, done deal. They sound good.

By Kakonegro on September 10, 2020 Verified purchase

JBL GTO629

i have these just on head unit power but they still sound great with no distortion.

compared to my more expensive focal these have pretty similar bass/mid bass but the vocals are definitely the weak point on these when compared to a more expensive speaker.

compared to a similar priced sony 3 way speaker these are better imo. a lot more bass and no complaints on either for the midrange or highs but neither shined

id recommend these for the price but these arent going to blow you away or anything. but i expected that and these fit the need i wanted.

By Anonymous on June 7, 2018 Verified purchase

Good

I purchase these on sale for %50 off. Good value for these speakers. Over all good sounding speakers, better than factory speakers in my Trailblazer. But if they not for the sale price, I would have been very disappoint in them.

By Tony on February 2, 2018 Verified purchase

harness

These plugs made installing new speakers in my doors so much easier

Amazing value for an easy install

Let’s be honest Metra is a great company. This mad it way to upgrade speakers in my suburban. My only complaint is having to buy them but the cost made it bearable and the easy install was a no brainer. Will continue to use Metra products. Used for components in front and coax in rear

By Chris on May 12, 2022 Verified purchase

Great sound

Great speaker for factory radio, perfect fit for low wattage.would recommend these speakers to anyone who wanted to replace factory speakers.

ok value

can't take much power before the distortion kicks in, pay more for better power handling.

Great price

This bracket is exactly what I needed for my new door speakers on my 00 Silverado

I didn’t want to drill them into the door itself and this product help me avoid that

The price on them well worth it
Just compare them to Best Buy at $20

By Rene on November 5, 2020 Verified purchase

Easy to install!

Truly is plug and play, had all 4 speakers wired in about 2 minutes total.

Love the custom sound from them.

I would recommend these for replacement speakers. They sound great even from factory stereos.

By Anonymous on October 7, 2018 Verified purchase

I was blown away

I had originally ordered a set of Kicker 6.5 speakers. When they went to pack the order they called an said the Kickers were not available. Would I like a substitute? I asked the rep what he would recommend? He recommended the JBL GTO629. I have nothing to compare them too but it would be hard to imagine that something else would be a better sounding speaker. Thumbs up! Thanks for the recommendation.

By Ed on February 2, 2018 Verified purchase

Best bet for a perfect fit.1

Installed for a customer in a 1999 Chevy S-10.

I absolutely love these things! As an installer I try to use these whenever I can. No need to cut and splice with these, literally plug and play.

By Phil on October 19, 2015 Verified purchase

Excellent Sound

Better than expected very crisp and clear mid bass is excellent lightweight great basket construction. Very good price.

By Anonymous on April 7, 2019 Verified purchase

Great value

Work really god for install no need to cut into factory wires plug right into factory plug

Jbl gto629

I purchased the speaker to go in a single 10 box for my ram and I think it sounds great and I have it wired at 2 ohms but you can also wore it at 8 ohm . I don't have any cons as of yet but it seemed to be the closest match to a small space box and the power handling matches well with my Amp

By Shane on November 4, 2016 Verified purchase

Great value cheaper then anyway else

Arrived in a timely fashion And haven’t had the chance to hook up yet.

By Matthew on May 5, 2020 Verified purchase

As advertised

Used these in my 08 Impala. Simple plug and play. Great value.

By James on March 13, 2018 Verified purchase

Work as they are intended.

Arrived in a timely manner and work as It should.

Connected perfectly

Worked perfectly in my 2007 Buick Lucerne. Word to the wise, if you are wiring component speakers, you won't need these. The crossover will need to be used and this has no purpose in that setup.

By Marcus on January 24, 2021 Verified purchase

Perfect match

They were a perfect match so I didn't have to cut the stock wiring the install my aftermarket speakers

Great buy

Got the job done!really made it easy for me highly recommend

Great Price

Made install quick and easy a must have. Price is right.

By jon on February 14, 2020 Verified purchase

Metra 72-4568

I would recomend these harness due to the cleanliness of the install and easy it was to do no splice no mods just plug and play

By Anonymous on May 15, 2018 Verified purchase

Metra 72-4568

Fit as it should. Plug and play installation. Easy to install.

Worked well

This product fit perfectly for my 06 impala. It was also highly convenient

Exactly what I needed!

They made installing my door speakers a breeze and they fit perfectly.

speaker harness

No cutting wires. Simple fix. I would recomend getting these for a few dollars makes installation much easier if your doing it yourself.

Make install much easier

I used these to install new speakers in my Chevy Colorado. Much better than clipping wires and installing connectors. Also gives you a little more slack in the speaker wire while installing new speakers then.

Worth every penny.

Makes the install a breeze. Don't add the headache of splicing wires when for a few bucks you can plug and play. Well worth it.

By Adam on March 21, 2016 Verified purchase

great product

The metra 72-4568 is a great product. The connections were nice and tight on my speakers. It connected perfect to my car.

Metra 72-4568 review

Front worked fine but back did not work with back pillar.

Great Product

Works perfect in my 2006 Colorado speaker swap. Everything plugged right in no wire splicing involved.

By Anonymous on March 30, 2019 Verified purchase

10/10

These are hands down the best speakers I've ever owned! I have the JBL p660c components up front & now I want to replace them the GTOs are so much better! These are crazy, crazy loud on my MBquart Ra 480.4 I recommend this to anybody, so loud, & sooo very clear!

By jesse on January 9, 2017 Verified purchase

Jbl gto 629

Added these 6.5 coaxial to fronts amplified nice wide frequency range also 3 ohms so you add a. Separate tweeter there rated at 93 spl most 6.5 are 87 spl or lower risk is good remembering JBL made best house speakers at one time they have been making a long time

By Big pat on June 13, 2021 Verified purchase

Great value

Wire connector worked very well hooked original G M connector to the JVC speakers without cutting anything

By Michael on October 24, 2020 Verified purchase

Great product

If you're looking for an adapter that plugs into the original speaker plug. This is the deal, made my speaker way better and looks cleaner. This is for people that are looking to keeping the original wires and just adding an aftermarket speaker. Bought 3 so that say something. Thanks, Sonic Electronix you guys are the best!!

By Andy on March 27, 2020 Verified purchase

JBL GTO629

Very good speakers good sound and great quality I would recommend for anyone without after market stereos

Does what it supposed to

Easy plug and go install if you don't want to cut factory wires

Metra 72-4568

Used with my new kicker speakers to replace stock ones Work perfect easy installation

Almost Worked..

Makes installation a breeze. Used these many times, however on my most recent install I ran into an issue where the spade connectors on the end were too small for my speakers. They would have worked perfectly if they were a tad bigger. Not a huge deal, just cut those off and put some bigger ones on but something to watch for if your thinking of ordering these. Otherwise great quality product. Nice fitment on the vehicle side.

Metra 72-4568

This was a perfect fit the easiest plug and play add on I have seen in a long time. No cutting and splicing wires. Highly recommended

Easy done right

When you don't want to cut the stock speaker harness to replace the factory speakers, just get these and save yourself the hassle. Super easy and no excuse to have it done right.

By Steven on November 24, 2017 Verified purchase

Speaker adapter wiring pigtails.

These speaker wire adapters made the Kicker speakers installation a piece of cake! No crimping. No fuss. They plugged in perfectly to my O.E.M.. wiring harness plugs on my 1995 Chevrolet Camaro Z28. My next pair of Kickers speakers purchase for the doors will most definitely include these wiring adapters! VML

Metra 72-4588

These connectors were easily installed and worked with the existing chevy wires! Price was cheaper than other retailers.

Great Speakers

JBL are some of finest audio speakers made. These are know exception. I purchased 4 that are installed in my 2022 Hyundai Elantra Limited. I replaced the entire Xfinity premium system that came with the car. Excellent sound quality. I’m an ex musician and JBL makes superior amplification for the music industry. You will not be disappointed with the purchase.

By Barry on April 8, 2022 Verified purchase

Jbl got 629 6.5 speakers

I just purchased these speakers and I’m so glad I did they sound amazing good bass and clear definitely recommend this product

Decent speakers

Decent speakers. Sound good as a door replacement for my Altima. Good for mids and highs. The bracket that came with it did not exactly line up to mounting holes so had to improvise but still managed to get installed

By Joshua on March 2, 2023 Verified purchase

Hook ups

These hook-ups make the installation of aftermarket speakers alot easier.

By Andy on March 18, 2022 Verified purchase

Jbl got 629 6.5 speakers

I just purchased these speakers and I’m so glad I did they sound amazing good bass and clear definitely recommend this product

Do not recommend

Bought a pair of these and installed them in my 2017 Nissan Sentra to upgrade the factory speakers. Kept the stock head unit. Was going well the first 15 minutes, but right when the left one broke in and sounded great, the right one blew the tweeter. Had to go to local audio store and spend another $170 for some 6ohm, 225 watt DB Drives speakers. So much better!

By David on March 20, 2021 Verified purchase

Happy with purchase

These wiring adapters are the best, no cutting and splicing wires just plug and play. Really cuts down on installation time and the wiring is correct.

Simple install

These plugged right in to my factory harnesses. Great product

By phillip on December 28, 2019 Verified purchase

Good product!

I used this to install my aftermarket speakers and they fit perfectly to the factory speaker connecter and it works great!

Perfect !!!

Got these to make installation easier. They worked perfectly. Only down side with these is when I ordered a second set of speakers for the front of my vehicle these were out of stock. Now they are back in stock but shipping isn't free as with my previous order. Can't see paying the cost to ship a $5 item. Still a great item & makes install a snap.

By ScottyD on January 19, 2018 Verified purchase

Great product

It worked perfectly with my 2005 Chevy Malibu. It was very easy to connect and my speakers sound great. Much easier than splicing.

By Aidan on December 8, 2022 Verified purchase

Just what I needed

I replaced my factory speakers in my '02 Tahoe and needed the adapters for GM cars. Price was great, shipping was fast, and as always I find what I need.

By Edgar on July 2, 2020 Verified purchase

Verdict is still out

Got these speaker wire harnesses when replacing the factory BOSE speakers in my truck. I don't know if it's this particular harness or the factory connector, but I continue to have one of the speakers go in and out. Pull the door panel off and the connector will be just loose enough to lose connection. I eventually taped the connectors together and haven't had any more issues since.

By Scott on October 12, 2022 Verified purchase

Metra installation cables! You'll feel like a pro.

Metra speaker connectors/adapters have made my life so much easier on every installation I've done. For the longest time, I would splice, solder, and heat shrink every speaker connection as every professional installer does. Metra speaker connectors/adapters save you so much time on the installs
it's almost criminal not using them. Sonics package deals offer them free when you bundle and save you'd be crazy to pass them up.

By David on April 9, 2023 Verified purchase

Great

Great value! Sound great even on the factory deck. Can’t wait to add an amp. It will definitely wake them up!

By chris on December 16, 2022 Verified purchase

great plugs

this is one reason I went with the plugs no cutting. it could not be better well they were a little tighter than they should be but just don't try to jam them on and it's all good.

By DANNY on August 21, 2020 Verified purchase

Great for the value and low price

I recommend this if your replace the factory speakers cause they are plug n play that’s what make it very easy

By otis on December 18, 2019 Verified purchase

Wire connectors

The wire connectors plug into the stock wire connector and plug into your new speaker. No cutting no wire connectors these definitely worth buying

By Steve on December 27, 2023 Verified purchase

Great Speakers.

Loved everything about these speakers. The adjustable tweeter is perfect. Very loud and lots of bass. Feels like i have a mini subwoofer in car. If you want to get the most out of them wire to amp.

By Juan on November 11, 2023 Verified purchase

Great speaker at an even better price point!

I ordered these speakers to run off my factory 2019 F250 radio after one of my back door speakers blew. After lots of looking around these where the chosen ones and they do not disappoint. Sonic electronix had them for the best price I could find. Off a factory radio they sound much better than factory speakers.

By Brandon on February 20, 2024 Verified purchase

Sounds and looks great but DOES NOT FIT!

So im pretty pissed, i had to hack 2 doors up to get these 6.5s to fit EVEN though sonicelectronix.com specifically said it would fit like a glove with NO additional parts (other than wire harness) brackets wernt even big enough to cover the speaker hole, so you either have half inch gap on either side.
These jbl gtos sound great outside the doors they look great as well much more beffy than the paper speakers kia supplies.

By Wayne on February 1, 2024 Verified purchase

Haven’t installed yet but fast shipping and looks great

By Kevin on March 5, 2024 Verified purchase

Perfect fit

Made Installing new door speakers a breeze, no cutting Into factory wiring at all!

By Jordan on August 10, 2024 Verified purchase

Amazing quality

I love that they are plug and play with my stock speaker wires

By Gavin on April 13, 2025 Verified purchase

Made the install so much easier

By Nick on April 9, 2025 Verified purchase

I found everything in good order
Thank you
Rick Christensen

By Rick on February 17, 2025 Verified purchase

Works for 2000 chevy blazer

These worked for my 2000 chevy blazer and made it very easy to install some door speakers.

By Jason on November 25, 2024 Verified purchase

What a differnece

I just got a 2023 F150 XLT supercab. The sound was better the most, but better is not me, I want a clear league above. I want to hear all instruments clearly not just thr beat of music. These blew me away. The sound is super clear, I was on the fense but these speakers were well worth it. If you are looking at these dont think twice, you won't be disappointed.

By Mark on September 21, 2025 Verified purchase

Surprised by JBL GTO 6.5"

I have 2 pairs of these getting 100 watts each and they are incredibly loud. I can't turn up the volume more than halfway because it makes my ears hurt.

By Rafael on August 27, 2025 Verified purchase

EXCELLENT CHOICE

When I was browsing through the Sites that came up I homed in on the Sonic Web Site and started to browse. Came upon the Infinity Speaker set that would fit my vehicle, the price was a Bit High but the specs were what I was looking for. Fast forward to May 23,2025 when my friend that is an installer of Electronics in vehicles was able to get out to see me and Get my new speakers installed. I have a 1995 Chevy K-1500 Extended Cab that I have been working to Restore. The speakers were installed and took a bit more time that we expected to Accomplish but we Got It Done. Let me tell you that when I said they were a bit Pricey I had No Idea of the Quality of this Product, "You Get What You Pay For" I am a Very Happy Camper with the purchase and the Finial Product after being Installed in my Truck. Thank You Sonic, I will be doing business with you if I am ever in need of Electronics.

By Dennis L on May 24, 2025 Verified purchase

Didn't fit

Didn't fit the speakers that I purchased even though it was recommended. Stuck with it because I opened the package

By Ilya on March 3, 2025 Verified purchase

Person connection piece just like the item was advertised

Easy assembly took less than 3 minutes

By James on August 23, 2024 Verified purchase

Amazing sound quality

These speakers sound amazing through all the ranges. I am extremely impressed with them! Speaker came with extra mounting options which was a nice feature as well.

By Brandon on June 18, 2024 Verified purchase