Just by adding a few electrical accessories such as driving lights, auxiliary cooling fans, or a mega-sound system you can quickly exceed the capacity of your Jeep alternator. POWERMASTER has the solution - high output alternators that bolt in place of the OEM alternator. They feature a slightly larger case that bolts to all factory brackets and use the same belt. POWERMASTER has reengineered the power curve to deliver up to 50% more output at idle. Every POWERMASTER high output alternator is tested and comes with a proof of performance tag.
JOLT OF POWER WITH SPARK PLUGS FUEL INJECTORS COILS ALTERNATOR PUT POWER OVER THE TOP
By RODGER THE DODGER from QUEBEC, CANADA
Works great, even at idle
Works great even at Low RPM driving. I operate a 16.5TI winch on most outings, keeps up with demand, even at idle.
Charges my RV batteries and truck batteries easily and in short time, so it does good with charging multiple batteries systems.
By Yolty from Portland, Oregon Area
Pay the price, it's worth it!
Installation in my 1997 Jeep Wrangler went well until I had to change out the pulley. Had to use air impactwrench. Other than that it's working fantastic and truck is idling smoother with improved gas mileage. Costs more than the stock replacement, but still less expensive than the competition. Would highly recommend!
By Old Yeller from Algonquin, Illinois
If you are looking for more power, this is it! Easy install, quiet running and did I mention the power? LOL. Highly recomend this to anyone that needs more power for anything from winching rigs to daily drivers.
By Willy T from Killeen, TX
help charge my battery with my winch
By Dustin from sticks of mass
great alternator, best one on the market
By ter from santa rose
Fits right in and works great.
Needed more power.For dual batteries and works great.
JD, this is not the correct alternator the part# you need is POW43311 Thanks for your question.
from Caldwell, ID on
What is the warranty on this alternator? I bought one on 4/17/2013 and it quit working this weekend.
Les from on
Thanks for the inquiry Les, the Powermaster High-Output Alternator part # POW27294 this comes with a 1 year warranty.
I have a cj7 82. With serpentine belt. Is this alternator compatible
Michael from Anaheim, ca on
Hello there, the Powermaster High-Output Alternator is compatible with a serpentine belt. Shop with us anytime, on your schedule. Browse 4WheelParts.com, call our customer service center, or come visit us in one of our stores. You can even save on shipping costs by shopping online and picking your order up in a store. No matter which method you prefer, we’re ready to help with excellent parts, advice, and service.