#1.Powermaster 48237 High Output Alternator
For those who are interested in the best high output alternator, we strongly suggest that you try out the Powermaster High Output Alternator. This is a 220 amp alternator that is build incredibly tough with great the quality that Powermaster is known for. It is much cheap to order and install this yourself than to go to your dealer. The durability is amazing and this alternator is incredibly efficient.
Best High Output Alternator
- #1.Powermaster 48237 High Output Alternator
- #2.ACDelco 335-1086 High Output Alternator
- #3.LActrical High Output Alternator
- #4.Eagle High High Output Alternator
- #5.Parts Player High Output Alternator
#1.Powermaster 48237 High Output Alternator
When it comes to the best high output alternator, the Powermaster High Output Alternator is the way to go. It is for those who want a 220 amp alternator that pumps out a lot of juice. The word high output in this industry is a tricky term and some would even call the ACDelco we mentioned below “high output” which is why we included it.
Overall, we consider this a very nice quality alternator that definitely pumps out more amps than the ACDelco, which is great if you are running more accessories than normal. And Powermaster has definitely been in this business long enough and gotten enough attention for their amazing reliability and brand trust.
#2.ACDelco 335-1086 High Output Alternator
If you are looking for the best high output alternator, the ACDelco High Output Alternator is certainly a great brand name option. Let’s get real, you can’t really go wrong with ACDelco. This is an exact replacement of an OEM part that you can get for much cheaper than getting your alternator changed out at a dealership. This is a 105 amp alternator and is true to this number.
We think that this alternator has enough output for most people who don’t run too many accessories in their vehicle. Also, it goes without saying that it is durable enough for most people. We really like how the key components are greased to ensure long term reliability in harsh conditions. This alternator is really good at its job and just more efficient than others.
#3.LActrical High Output Alternator
Another great option when it comes to the best high output alternator is the LActrical High Output Alternator. It comes in at 220 amps just like the Powermaster one mentioned above. We like that this is a one wire hookup Alternator with an internal self exciting voltage regulator. This greatly reduces the wiring requires and makes your installation much simplier.
It also means that no external regulator is required which is nice to know. In general, this alternator is great for small and big block Chevy engines. Also it fits most General Motors engines. While there are some people out there who claim the output is nothing close to 220 amps, we can confirm that it is indeed around 200 amps. It is great for some serious offroad accessories.
#4.Eagle High High Output Alternator
The Eagle High High Output Alternator is another industry classic that you should consider when you are shopping for a high output alternator to replace your existing one. While it is fit for Chevy Silverados, you can use the link below and double check if it will fit your vehicle. Although it says that it pulls around 250 amps, we found that the real number is closer to 200.
Don’t get us wrong, 200 amp is still very good and better than most of the other options we have seen out there. Overall, we think that this alternator is pretty efficient and works as advertised. It will do a very good job of supporting a big stereo system and should last longer than your stock alternator.
#5.Parts Player High Output Alternator
Lastly, we have the Parts Player High Output Alternator, which is the best high output alternator if you want a good combination of reliability, durability, and performance. It is said to run about 250 amps, but like most of these marketing numbers, the real number is closer to 180. Either way, it can still handle plenty of accessories for your vehicle.
We really like this model because it is cheap enough for most people and it performs alright. It is good enough to run most of the things that people want to run. All in all, you should check out this alternator if it fits your vehicle and you just want something that is different from the brands we mentioned above. You won’t be disappointed.