🔋 Powermaster 47294 Alternator: Unleash Your Vehicle's Power! Review

Definitely, I recently installed an air spring. Compressors come to life. Fast tank filling. 14V with auxiliary heating, lighting, compressor, electric fan, amplifier, audio system, 14V

Looks great and keeps my 85 K5 powered. There was a loss of power at idle, so I bought this alternative and the problem went away. Looks great on the engine. There is no sticker on my tool box :(

Bought for my 1971 Fleetwood Eldorado Convertible. I connected negative and positive 2 gauge wire to this alternator to keep current and voltage constant.

God old. I installed it to save battery when plowing. When idling, it charges better than the original. I will put one of these in every one of my other trucks.

When I installed this I initially thought it was a problem with the generator. I only had about 11.5 volts. Turns out I hadn't tightened the straps enough and was able to roll the shaft by hand. Once I tightened the straps enough, everything worked like a champ.

BIG DIFFERENCE. I found out that my '67 Impala had a factory 42 amp alternator that powered my 2 amp stereo and 2 air compressors for my airbag system. I set this alternator to 140 amps and the stereo hum stopped and my 2 compressors started. They fill air tanks twice as fast.

This alternator was purchased to replace a cheap 60 amp alternator that was not working very well. Just screwing on my 1984 Pontiac Fiero with Iron Duke. The amps idle at 102 and peak at 168, much better than the old one. The alternator I bought from Autoteile only charged my battery at around 13.5-13.9V. This charges at around 14.5-14.8V and works great with all my car accessories without dimming the headlights. Just make sure you replace the positive cable from the battery to the alternator…

I don't normally write reviews but I had to: I installed a Powermaster in my 1984 GMC Suburban 6.2 Diesel instead of a real Delco alternator. I have a total of 4 batteries. This truck: 2 are standard to start the engine and I installed 2 additional support vehicles (I take the sub outside to the middle of nowhere). 1. This thing boots - it's a noticeable improvement over the OEM.2. Powermaster customer service is out of this world. I actually messed up the setup the first time: I had to "time"…

This alternator replaces an old (and I mean a lot of junk) Latrical alternators. For my Jeep so that I can power the radiator fan, headlights, heater fan, wipers, stereo, etc. The alternator was supplied with a test chart showing output amperage and output voltage over various RPM ranges. As usual, it makes a little noise when the fan is closed, but it's quite tolerable. There is a slight electrical hum that is easily corrected with a proper ground circuit. From idle to highway speed, this…