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.
We're working on getting more reviews for this product. In the meantime, here's what people are saying about 4WP
Q: Do I need to do anything to use this in my '89 cherokee laredo? Answer this question
A: No, it will replace your current alternator.
Answered by Kelly from Ohio on 10/01/2020
Q: I have a 1995 zj with the 4.0 i6. Will this fit? Answer this question
A: JD, this is not the correct alternator the part# you need is POW43311 Thanks for your question.
Answered by RK on 03/29/2015
Q: I have a cj7 82. With serpentine belt. Is this alternator compatible Answer this question
A: 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.
Answered by Ray Ray on 11/30/2014
Q: Does this 4729 alt have an internal voltage regulator .placing into a 304 1976 cj5. Answer this question
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