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SR Performance Chrome Alternator - 135 Amp (05-08 V6)

Market Price $269.99 You Save 11% ($30.00)
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    Features & Details

    • 100% New Replacement
    • Bright Chrome Finish
    • Increases Charging Capacity
    • 12 Volts
    • 135 Amps
    • Fits 2005-2008 V6 Mustangs
    100% New. This 135 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 2005 to 2008 4.0L V6 Ford Mustangs. The stock belt can be reused on original equipment vehicles.
    What's in the Box
    • (1) Alternator
    Installation Info
    Tech Specs

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    3 Questions / 3 Answers

    Ask a Question

    How come this won't fit a 2009 or 2010 V6 mustang?


    • In 2009 Ford decided to change the bolt design from side bolt (like this one) to front bolt like the GT's. So the bolt pattern is parallel with the pulley bolt. Therefore 2009-10 V6 this won't fit.


    Helpful (1)

    So I've seen a couple reviews of this product overheating and losing power has that problem been resolved


    • We do not normally see those problems with the SR Performance Chrome Alternator. If you have any other questions feel free to call or chat in.

      Pat K

    Helpful (0)

    In purchasing this item do I have any warranty?


    • Hello! PA Performance does warranty this item you can find the warranty information on their website!

      Doug P

    Helpful (0)

    People Who Bought This Item Also Bought

    Customer Reviews (23) Write a Review

    Overall Rating 4.4

    out of 5 stars

    • 5/5

      May 10, 2018


      Fixed my charging power immediately!!!! Love this product


      Year: 2008 Submodel: V6

      Helpful (0)

    • 5/5

      February 22, 2018

      Works just fine

      Works so good my stereo system pounds harder. Easy install and looks real good. That Chrome stands out nice


      Year: 2005 Submodel: V6

      Helpful (2)

    • 3/5

      November 28, 2017

      It was ok

      Performance on this part was good. No issue with function... Perhaps a bit overpriced, but the finish on it was not near as necessary for the price.


      Year: 2007 Submodel: GT500

      Helpful (2)

    • 5/5

      August 09, 2017

      Good product

      Looks great under the hood and it definitely will not disappoint if you get it I've had it for almost a month now and I've had no problems great item


      Year: 2005 Submodel: V6

      Helpful (2)

    • 4/5

      June 24, 2017

      It works

      Pretty is mostly what I bought it for but I did notice voltage diffrancesco a little.


      Year: 2005 Submodel: V6

      Helpful (2)

    • 4/5

      June 23, 2017

      my stang

      Awesome!!!! Makes my Engine looking new, love the chrome look


      Year: 2006 Submodel: V6

      Helpful (2)

    • 5/5

      June 13, 2017

      Mark N.

      Works and looks great! Easy install. Nice shiny chrome under the hood.


      Year: 2007 Submodel: V6

      Helpful (2)

    • 5/5

      May 29, 2017

      Love it

      Looks good. Makes a big appearance on the motor. Definitely recommend this


      Year: 2000 Submodel: V6

      Helpful (2)

    • 5/5

      January 19, 2017

      Canady Mustang

      Great product. Fit perfectly. Works perfectly. Looks marvelous! Installed it in 20 minutes.


      Year: 2006 Submodel: V6

      Helpful (2)

    • 5/5

      September 01, 2016

      Perfect fit!

      Using the braker bar it went on perfectly, it was a gift for a friend and his mustang is now running perfectly and strong!! Grate job with parts guys!


      Year: 2007 Submodel: V6

      Helpful (3)

    • 4/5

      July 15, 2016

      Great product!

      I needed to get a new alternator after mine started to fail. I decided to go with the chrome and I couldn't be happier. It works and looks great under the hood. highly recommend.


      Year: 2005 Submodel: V6

      Helpful (2)

    • 5/5

      June 22, 2015


      I am a qualified certified mechanic technician of 50 years and found this product "does not have the alternator fan and pulley" included leading some to post negative reviews discouraging others not to purchase and to believe it is faulty when in fact it is only getting hot and stops generating because it needs ventilation. Please consult first with a certified mechanic if youre interested to buy and purchase this "Chrome Alternator" plus also the alternator "fan and pulley" to have it installed "PROPERLY" to ensure its full functionality without no problems. The technician will disconnects and reconnect the battery the right way so that no to send a surge to the coil field winding or the diodes or burn the stator or voltage regulator inside the housing guys so dont just go by word of mouth by any street mechanics acting they know what they're talking about. I am positive and firm on my findings and can tell you all for sure there is nothing wrong with these alternators because they are fully tested before been sold by any manufacturer and has to be approved before been shipped to any retailer. Thanks to all in "American Muscle", i will be buying more upgrades for my "Screaming Yellow 2006 Ford Mustang V6 Convertible" with the "Pony Package". ;)


      Year: 2006 Submodel: V6 Brooklyn, NY

      Helpful (4)

    • 5/5

      February 21, 2014

      Chrome Alternator - 135 Amp (05-08 V6)

      Recently I had my stock alternator die on my way to work one morning (Which, btw, I find very interesting how the cars computer handles that, pretty cool actually). I've seen this alternator here at AM and thought it looked pretty sweet! Well now all of a sudden I have a reason to get it with more reason than just to spend money to add "bling" to my engine compartment! :D The one reservation I had on this part was the prior reviews on the unit seeming to die within a week or so; I need a dependable unit as this car is also my daily driver. I opened a chat with an AM support rep and he pointed out that those reviews were at least 2 years old and since then there have been no more 'dead alt' reviews. ... So I went for it...! So far so good! The chrome plating on the unit is solid and looks awesome under my hood... Have had no problems thus far with the part after being installed for a couple of weeks now. (I have a 100 mile, round trip, commute into work).


      Year: 2006 Submodel: V6 Kettering, OH, USA

      Helpful (3)

    • 5/5

      April 23, 2013

      Code PO622 cleared

      Looks very good! Excellent chroming as far as I can tell, so far. I put some polish on it just to be sure. Best part was that my DTC code cleared. Easy to install, just make sure to push in the tab on the electrical connector when removing the old one. Didn't read these reviews before buying, I hope mine lasts, however: AM assured me if there was a problem it was covered under warranty. Shipped in two cardboard boxes with no padding. Holes in both boxes but the alternator was not externally damaged.


      Year: 2005 Submodel: V6 Bellingham, WA, USA

      Helpful (4)

    • 5/5

      January 12, 2013

      looks great runs smooth!

      putting the timing belt back on is a bit of a pain but overall the install was easy and I haven't had any problems at all with it. Looks so cool under the hood.


      Year: 2007 Submodel: V6 Austin, TX, USA

      Helpful (3)

    • 5/5

      September 06, 2012

      SWEET looking

      AM delivered this alternator and installed today, along with the yella Optima battery. When you pop the hood of my '07, the right side looked great with the chrome on the BBK CAI, but the left side was lacking. This chrome alternator balanced it all out now, along with all the other chrome items AM sells under the hood. Hardest part of the install was figuring out how the electric connector popped off the OEM alternator. Finally figger'd it out and it was an easy install. I've read reviews that had problems and hope that isn't the case with this one. Drove around about an hour after install with the lights on, tunes crankin' and no problems. Nothing wrong with the original alternator, just had to have the chrome. And it looks really sharp. Thanks AM !


      Year: 2007 Submodel: V6 North Georgia

      Helpful (3)

    • 1/5

      July 30, 2012

      Lasted about 3 weeks

      This was the biggest waste of $200 I have ever spent on this website. The alternator worked fine for about three weeks and then my car started displaying the check charging system warning. The problem was that the alternator would start charging after driving a little while so by the time Ford was testing the charging system, it was functioning properly. Eventually it became worse and failed completely on me. I was fortunate to make it to my local AAMCO where it was tested at 0 volts; yea 0 volts!!! They installed my old alternator that was still charging normally. I will be contacting the manufacturer this week, because I know AM probably wot accept the return. Stay away from this product!!! You've been warned. And please AM; pull this product. I've seen several reviews like this.


      Year: 2007 Submodel: V6 Rockville, MD, USA

      Helpful (5)

      • Response from AmericanMuscle

        If this was a defective alternator, we can replace it of course. If you've contacted the manufacturer and they were unable to help you, please give us a call! We'll make sure you are taken care of no problem!

        Lisa, Customer Care

    • 1/5

      December 31, 2011

      2 Faulty alternators so far and each one a different issue

      I'm surprised that I've received two bad alternators so far. The first alternator would not charge under a load only providing 11.8 Volts. I had the shop test the new alternator to confirm that it was bad. I will say American Muscle was awesome on the replacement and after I showed them the report they replaced it without hassle. The first alternator didn't even last one drive in the car before it died. The second alternator tested out fine a month ago. Now that I've had it for 30 days my car just shut off all power at night and I couldn't see anything on the road. I steered it off to the side and then , wham, the electrical power returned when I started the engine. The regulator is now only itermittently working and sometimes the car just loses all power and dies. The regulator only work when it pleases. It looks good with the chrome finish but this a shotty product at best and I would never ever purchase this brand again and I hope American Muscle rips them off the shelves to have these sent back to the manufacture. Not a good sign and I don't recommend this product at all. AVOID.


      Year: 2007 Submodel: V6 Redwood City, CA

      Helpful (5)

      • Response from AmericanMuscle

        We are very sorry you are having so many difficulties with this Chrome Alternator. We haven't heard of these problems previous to your purchase and greatly apologize for the inconvenience this has caused you. I assure you we are doing everything we can to remedy this situation for you.

        Lisa, User Generated Content

    • 5/5

      December 07, 2011

      Great Looking

      This Chrome Alternator has set off the look of my 07 Mustang Engine. I have Put Chrome Parts on most of my Engine but there was still something missing and this Alternator was that something. It was very easy to install and I have all kinds of Commits on how nice it looks on my Mustang . I would recommend this product to anyone who wants to add to the look of their Mustang Engine.


      Year: 2007 Submodel: V6 Roanoke Va

      Helpful (3)

    • 5/5

      August 16, 2011

      Chrome Alternator

      Looks Great On My Mustang. Very Easy to Install took about 30 Min. A Great Plus to any Mustang.

      Andy Morris

      Year: 2007 Submodel: V6

      Helpful (3)

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