See all parts that fit your 2021 2500
640W Max, 4-Channel GT Series Class AB Amplifier
GT Series 4-Channel Class AB Car Amplifier • 60W x 4 chan. @ 4 ohm • 80W x 4 chan. @ 2 ohm • 160W x 2 chan. @ 4 ohm • 160W x 4 chan. Max • Preamp RCA outputs • Cast-aluminum heatsink
Learn more about the gt5a604
Amplifier and Subwoofer Integration Interface for select 2013-2024 vehicles from Ram, Jeep, Dodge
$239.00
List price $329.00
Install New Speakers in select 1999-2026 vehicles from Dodge, Ram, Jeep
$9.99
List price $15.99
Amplifier Bypass Harness for select 2007-2021 vehicles from Ram, Dodge, Jeep
$29.99
List price $33.99
Amplifier Integration Interface for select 2013-2023 vehicles from Ram, Jeep, Dodge
$419.00
List price $499.00
1000W RMS Loaded Dual 10" Sealed Truck Enclosure for select 2002-2024 vehicles from Ram, Dodge
$849.99
List price $949.99
JL Audio Stealthbox® SB-D-QDRAMD/10TW1
Custom fit subwoofer enclosure for select 2002-2024 vehicles from Ram, Dodge
$1,699.99
Active 2-Channel Line Output Converter and Subwoofer Data Interface for select 2014-2026 vehicles from Ram, Jeep, Dodge
$205.99
List price $228.99
Install New Speakers in select 1990-2024 vehicles from Ram, Dodge, Jeep
$9.99
List price $13.99
900W Peak (300W RMS) 6x9” CS Series 3 Way Coaxial 4-ohm Speakers with Integrated Midrange Speakers
$111.96
List price $159.99
7" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay and Android Auto (SiriusXM Ready)
$329.95
List price $349.95
GT Series 4-Channel Class AB Car Amplifier • 60W x 4 chan. @ 4 ohm • 80W x 4 chan. @ 2 ohm • 160W x 2 chan. @ 4 ohm • 160W x 4 chan. Max • Preamp RCA outputs • Cast-aluminum heatsink
1000W RMS Loaded Dual 10" Sealed Truck Enclosure for select 2002-2024 vehicles from Ram, Dodge
$849.99
List price $949.99
JL Audio Stealthbox® SB-D-QDRAMD/10TW1
Custom fit subwoofer enclosure for select 2002-2024 vehicles from Ram, Dodge
$1,699.99
1000W RMS Loaded Dual 10" Sealed Truck Enclosure for select 2011-2024 vehicles from Ram
$849.99
List price $949.99
JL Audio Stealthbox® SB-D-QDRAM/10W3v3 (Open Box, Like New)
Custom fit subwoofer enclosure for select 2002-2024 vehicles from Ram, Dodge
$1,249.99
1000W RMS Loaded Dual 10" Sealed Truck Enclosure for select 2002-2024 vehicles from Ram, Dodge
$849.99
List price $949.99
Kicker KRDL7T10 Subwoofer Enclosure + NVX NDA15001 Amp w/ Free Amp Install Kit
1000W RMS Loaded Dual 10 inch Sealed Truck Enclosure, 1500W RMS Class D Monoblock Amplifier with Bass Remote, 4 Gauge OFC Wiring Kit and Koozies
$1,050.02
List price $1398.94
Kicker 51KTDL7T102 + NVX NDA15001 w/ Free Amp Install Kit
1000W RMS Loaded Dual 10" Sealed Truck Enclosure with 1500W RMS Class D Monoblock Car Amplifier, 4 Gauge OFC Wiring Kit, and Koozies
$1,050.02
List price $1398.94
Kicker Dual 10" Sub Box (51K5RDL7T102) + NVX NDA15001 w/ Free Amp Install Kit
1000W RMS Loaded Dual 10" Sealed Truck Enclosure with NVX 1500W RMS Monoblock Amp, 4 Gauge OFC Wiring Kit, and Can Insulator Koozies
$1,050.02
List price $1398.94
DS18 EXCL-RAMBASS.DF/21-UP.LDPKG
2400W Peak (1200W RMS) Loaded Dual 10" Sealed Enclosure and Amplifier Package for select 2021-2024 2500 and 3500 and 1500
$2,039.95
List price $2447.99
6.75" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto with Backup Camera
$329.99
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Manufacturer:
Model Number:
GT5-A604
Weight:
10.00lbs
Internal SKU:
gt5a604
Internal Product ID:
12251
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Awesome Product
I recently bought this amp and it is the best in its class how could such little thing produce so much power. I had this amp hook up to one set of JBL GTO938 6x9 and one set of 6x1/2 in rear of JBL GTO628 it moves these very good very nice bass and tweet of them. This amp is very easy to install I have it in a 2008 Toyota Highlander Sport with non JBL System so far the best sound i have ever bought. Being a JBL user, I have never had any problems with them. Would really recommend this amp to anyone who want to step up their sound system in the car would not be disappointed. I GUARANTEED!!!
15 found this helpful
decent
i have been using this amp for about 6 months and its never had any hardware problems and it runs my front 6-1/2s and rear 6 x 9s just fine. my one complaint is that on full power it gets real hot real quick but has never gone into protect mode
14 found this helpful
2010 F150
I have been running all 4 door speakers with this amp for 6 months now and all is well. The sound is great. Also using a JBL GT5-A3001 to power my sub.
14 found this helpful
Jbl amp review
Great for highs!!!! Everything is crystal clear, great amp!!! Have JBL 4" mids with tweets also. Great sounds.
12 found this helpful
Do not BUY!!!
This is my second amp. Both times one side of the amp would stop playing. I only had my amp 30%. My first amp lasted a few days this one lasted a couple months.
12 found this helpful
little amp with big heart
I'll tell you what, it was a 110 degrees out there, i just did a round trip to long beach, from Valencia, AC works but decided not to use it. When i am alone in my ride, My setting is always at concert levels. Inside the car it was 98 degrees hot i kept saying to myself this amp is going to seize, it never did. Its running one set of 6x8 infinity kappa comps. And a set 6x8 infinity kappa 2 ways. @ a 2 ohm load. This little amp is a champ, I was thinking of going for a bigger amp, thinking "bigger is better". Not anymore This amp handled great. will not trade it for anything else. Good job JBL
10 found this helpful
Good Amp especially for the money
I have had this amp pushing my Pioneer 6x9's and my 6.5's for about a year 1/2. I have had no problems with the amp.
11 found this helpful
alright amp
i installed this amp to run 2 6.5'' and a pair of tweeters on 4-ohms. It ran them good but one side of my amp stop playing only after a few days after installation. But stuff like this does happen sometimes. waiting on my replacement amp. I would still recommend this amp even though the complications. I wasn't able to run my amp full load the overload protection would kick in.
10 found this helpful
Nice Basic Amp
This is a good basic amp. I have a regular cab truck, so I only need to power 3 speakers - 2 6.5" Eclipse PointSource speakers in the doors, and 1 MTX Thunderform (93-97 Ranger Model) with a 10" MTX Subwoofer.
I used a 0.5F industrial capacitor (24V) inline with 4GA power cable. Speaker Wires are generic 10ga stuff. The RCA cable I used is both shielded and twisted-pair.
Overall sound is a bit harsh / tinny compared to what I used to use (a Rockford Fosgate Punch Power 4-ch from 1999), but the sound is good and the price was very right.
10 found this helpful
JBL GT5-A604
Awesome price; brand new in factory box. Box in mint condition. Amp works fantastic; have had no problems whatsoever in 6 months now.
Thanks a million
9 found this helpful
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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:
Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.
