🔋 Power Up Your Adventure!
The LActrical High Output 300 Amp Alternator is a premium aftermarket replacement designed for Jeep Wrangler JK models from 2012 to 2018. With a powerful 300 Amp output and a 14 Volt voltage, this alternator ensures your vehicle runs smoothly and efficiently. Its custom fit and durable construction make it a reliable choice for off-road enthusiasts looking to enhance their Jeep's electrical performance.
| Manufacturer | LActrical |
| Brand | LActrical |
| Model | 11584 HO |
| Item Weight | 18 pounds |
| Item model number | LA11584HO |
| Manufacturer Part Number | LA11584HO300A |
| OEM Part Number | 68078950AA 68078950AB 421000-0810 421000-0811 56029597AA |
| Special Features | High Output |
| Amperage | 300 Amps |
| Voltage | 14 Volts |
M**I
Another Amazon Gem
I purchased this for my 2018 Wrangler JKU and I must say, this has made listening to music more enjoyable for me and those around me :-). No more dimming headlights, and my amps are putting out POWAH!! My subs beating like never before. So glad I decided to purchase this! BTW it was super easy to install myself! There are great videos on YouTube, just make sure when you're releasing the tension, you'll get a better and easier angle to do it underneath the jeep.
D**N
Works great
Only had it on a short time but so far it's working perfectly.
I**3
This is a good replacement part
I installed this part in my Jeep Gladiator. I have been very happy with its performance. It has done very well and it arrived pretty quickly from the order date. The cost is very good as the same part from the dealership is three times as much. I would buy it again and I would recommend it others.
D**N
Very Solid!!!!
It meet my needs, for my aftermarket sound system, lights etc.
A**N
By a better brand that supports after the sale
I purchased this in February 2023 however, I didn’t install the alternator until the summer of 2023. The unit failed within the 6-month warranty, but troubleshooting didn’t identify the alternator as the bad unit until February 2024. I reached out to the seller via Amazon who offered no assistance. The individual components do not have any markings or labels for part numbers. Searching via a picture yielded a repair kit (421000-0811 - 11584RKA). After searching, the only difference between the stock unit and this alternator is the windings are wired in a “Delta” configuration verses the stock “Wye” configuration.
R**Y
Arrived promptly and great care in packaging!
Looks like good quality.Price kinda high and no credit for return of existing alt.
S**E
High Output
Changed this for my new stereo and amp for my 2012 Jeep. 300amp at a good price. I never heard of the company, so I'm taking a chance, but it does have a 2 year warranty, and you could buy the extra insurance. Seems to be good, working as it should.
L**S
Works well.
I have my 12,000 watt system, winch and all my lights and running smoothly. I do recommend using 0 gauge wiring for the big 3 not the 4 gauge they recommend.
Trustpilot
3 days ago
2 days ago