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PA Performance Chrome Alternator - 105 Amp (99-04 GT)

Market Price $229.99 You Save 11% ($25.00)
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  • Item 41156
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Features & Details

  • 100% New Replacement
  • Bright Chrome Finish
  • Increases Charging Capacity
  • 12 Volts
  • 105 Amps
  • Fits 1999-2004 GT Mustangs
100% New. This 105 Amp Mustang Alternator is 100% Brand New, not re-manufactured like other companies sell and is tested at the time of assembly. It also comes complete with an internal voltage regulator.

Save Time And Money. Why waste your time and money rebuilding your old alternator again and again when it will only fail leaving you stranded. Replace it with a brand new high performance alternator that not only performs perfectly, but also looks great with its bright chrome finish.

Triple Chrome Plated. This Alternator is plated in a three step process that includes copper, nickel, and then chrome for a bright shine that will be sure to impress the judges at any car show.

Application. This Chrome Alternator weighs in at 14 lbs and is a direct fit replacement for all 1999 to 2004 4.6L GT Ford Mustangs. The stock belt can be reused on original equipment vehicles.

Fitment: 1999 2000 2001 2002 2003 2004 Details

What's in the Box
  • (1) Alternator
Installation Info
Will it fit my Mustang?
  • GT - 99, 00, 01, 02, 03, 04

Most Helpful Reviews

Works great!

I needed a new, cheap alternator and this was the cheapest so I got it and it gets the job done. I love it. dont bother with the more expensive ones. I was nervous too about not having enough electrical ...

Read More
Helpful (1)

Great Addition

This was one of the easiest and fastest replacements I've made on my '03 GT and it really dresses up the front of the motor.

Helpful (1)

Overall Rating 4.7 out of 5 stars
Read All 23 Reviews

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2 Questions / 2 Answers

Ask a Question

What effects will a 105 amp alternator have on my car vs the stock 130 amp?


  • Unless you are running electronics, such as stereo equipment, 105 is plenty.


Helpful (0)

What is the amp rating of a stock alternator? Does this alternator have more amps then stock?


  • The stock alternator is 130 amps.


Helpful (0)

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Customer Reviews (23) Write a Review

Overall Rating 4.7

out of 5 stars

  • 4/5

    November 07, 2016

    Great look

    Owned one for two years ran great. So decided I want the same look for my new car


    Year: 2003 Submodel: GT

    Helpful (1)

  • 5/5

    August 06, 2016

    Works great!

    I needed a new, cheap alternator and this was the cheapest so I got it and it gets the job done. I love it. dont bother with the more expensive ones. I was nervous too about not having enough electrical power but this one does what it needs to do


    Year: 2003 Submodel: GT

    Helpful (1)

  • 5/5

    November 21, 2013

    Great Addition

    This was one of the easiest and fastest replacements I've made on my '03 GT and it really dresses up the front of the motor.


    Year: 2003 Submodel: GT Marshfield, MA, USA

    Helpful (1)

  • 4/5

    April 09, 2013

    Sweet Alternator

    Took no time to install, and looks great on my pony!!!!


    Year: 2004 Submodel: GT Denver, CO, USA

    Helpful (1)

  • 5/5

    October 04, 2011

    Love the Shine

    This looks absolutely awesome on my Mustang. It was very easy to install and it really compliments all the other chrome pieces in the engine bay. I highly recommend this piece.


    Year: 2003 Submodel: GT Knoxville, Tennessee

    Helpful (1)

  • 4/5

    September 16, 2011

    Chrome alternator

    Overall it looks pretty good. You can however tell it was not made in the U.S.A - Mine arrived with the red plastic terminal broken due to poor packaging but it was not a big deal. I just swapped it with the one off my old alternator. It seems to be running fine. No sparks. No noise.


    Year: 2003 Submodel: GT Ottawa, Canada

    Helpful (1)

  • 5/5

    November 07, 2012

    Very Quiet

    I replaced the stock alternator after 100,000 miles due to the diode problem with the cam sensor code (P0340). I was a little concerned when I received the package as it looked like it had been thrown around and the box was torn open. The Alternator was in fine shape. I would say the American Muscle could do a better job packaging. Shipping in the original box provided no protection. The Chrome looks great and adds a nice bling to the engine. Installation was a snap, less than 10 min. I was very please to find that the horrible whine I got thru the stereo from the stock alt. was completely gone.


    Year: 2003 Submodel: GT Maryland

    Helpful (4)

  • 5/5

    June 18, 2011

    Chrome Alternator

    Looks great. Fits great. Easy install, 10-15 minutes.

    Jack Waldman

    Year: 2000 Submodel: GT

    Helpful (2)

  • 5/5

    June 01, 2011

    chrome alternator

    It sits off all the other chrome pieces, easy 10 minute install, looks great!!!

    Nancy Moore

    Year: 2002 Submodel: GT

    Helpful (2)

  • 5/5

    April 04, 2016

    good quality

    havnt used it yet. but it sure is pretty! seems to be good quality.. we will see how the heat treats it


    Year: 2000 Submodel: GT

    Helpful (1)

  • 4/5

    January 01, 2015

    Chrome Alternator

    Very nice improvement and well priced. About 20 minutes to install.


    Year: 2004 Submodel: GT Canada

    Helpful (1)

  • 5/5

    February 21, 2014

    It's shiney

    I would have like to have had it delivered sooner but oh well, the price was right. The install was quick and simple and it looks and work fine.


    Year: 2002 Submodel: GT St. Louis, Mo.

    Helpful (1)

  • 5/5

    December 17, 2013

    Nice looking alternator

    Overall satisfied with the product.Easy install and looks great under the hood. My only complaint was the poor packiging.There was no padiing or bubble wrap, just an alternator in a totally destroyed box. there was no damage to the alternator itself. I highly recommend this product. The price is about the same as a rebuilt and you get to keep your old one.


    Year: 2001 Submodel: GT Topeka KS

    Helpful (1)

  • 5/5

    September 14, 2013

    This product is great

    I will highly recommend this product not only does it perform great it also looks good under the hood too and bolted right up with no prob!!!!


    Year: 2004 Submodel: GT Southern WV

    Helpful (1)

  • 5/5

    September 13, 2013

    Chrome Altenator

    This thing looks amazing on my engine. Such a focal point. Only gripe is it was on backorder for nearly 2 months!!


    Year: 2004 Submodel: GT Chicago

    Helpful (1)

  • 4/5

    May 31, 2016

    gt style

    Looks good . Works good. The only down side was the shipper cracked the bottom bolt connecter


    Year: 2001 Submodel: GT

    Helpful (0)

  • 5/5

    April 01, 2014


    The good news: The Alternator arrived (eventually) and looks/works/fits great! (despite arriving in a box which looked as though it went thru a war-zone...)


    Year: 2002 Submodel: GT Orlando, FL, USA

    Helpful (0)

  • 5/5

    March 17, 2012

    Chrome Alternator

    Easy Install, Looks great along with the other chrome, Stainless and Billit parts under the hood.


    Year: 2002 Submodel: GT Irvine Ky.

    Helpful (0)

  • 4/5

    December 31, 2011


    Alternator works great and looks awesome under the hood. I drive my mustang year round, even in the winter. So I'll post back again in the summer/fall how it holds up to New England weather. I am giving it 4 out of 5 stars for now. Will see how it holds up after the winter, spring, summer and until fall. I clean my car in full (insides/outside/underhood) about twice a month in the spring and summer.


    Year: 2004 Submodel: GT Maynard, MA

    Helpful (0)

  • 5/5

    September 15, 2011

    A touch of class

    very easy to install and the finish was mirror like. No problems to report.


    Year: 2004 Submodel: GT ottawa, ont/

    Helpful (0)

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