Guaranteed Free Delivery by 12/24! available on most items - Details

Talk to a Mustang Enthusiast
M-F 8:30A-11P, Sat-Sun 8:30A-9P
Win $5,000 For Your Mustang! Enter Daily
Cyber Monday Prices Still Live Shop Now

PA Performance 200 Amp Alternator (07-08 GT500)

Item 102453
Call a Mustang Enthusiast at 1-877-887-1105
M-F 8:30A-11P, Sat-Sun 8:30A-9P
Market Price $424.99 You Save 11% ($45.00)
Our Price


FREE Shipping

Will this fit your Vehicle?

Select a different vehicle Help?
Update or Change Vehicle
In Stock Ships same business day.
Ship to: Ashburn - 20149
Sorry, please enter a valid US or CA postal code
We're sorry, zip can't be updated at this time.
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    Features & Details

    • 6G Series Alternator
    • 100% New Replacement
    • Includes Manufacturer One Year Warranty
    • High Output - Increases Charging Capacity
    • 100 Amps at Idle - 200 Amps at Maximum
    • Natural Cast Finish
    • Fits 2007 to 2008 Shelby GT500 Mustangs
    100% New. This 200 Amp Mustang Alternator is 100% Brand New, not re-manufactured like other companies sell and is tested at the time of assembly. It comes complete with internal voltage regulator and pulley. The 200 Amp alternator will increase the charging capacity at all RPM Ranges with no modifications required.

    More Power. The PA Performance Alternator produces 100+ amps at idle (2000 alternator shaft RPM), and 200+ amps at maximum (6000 alternator shaft RPM). It is required to upgrade the main power wire because this alternator has a higher output than stock.

    Peace of Mind. Why waste your time and money rebuilding your alternator again and again when it will only fail, replace it with a brand new high performance altenator that includes a Limited One Year Warranty directly from PA Performance for peace of mind.

    Application. The PA Performance Alternator weighs in at 16.2 lbs and is a direct replacement with no mounting bracket modifications required to be installed in a 2007-2008 Shelby GT500 Mustang. The stock belt can be used on original equipment vehicles.

    Fitment: 2007 2008 Details

    MPN# 2438WSHO

    CA Residents: WARNING: Cancer and Reproductive Harm -

    What's in the Box
    • (1) Alternator
    Installation Info
    Tech Specs
    Will it fit my Mustang?

      Customer Photos (2) Submit Your Photo

      View All 2 Photos

        Q & A

        No questions about this product yet.

        Ask the First Question

          Customer Reviews (8) Write a Review

          Overall Rating 4.5

          out of 5 stars

          Installation Time:Afternoon

          • Performance Gain 4.285714 4.3
          • Fit 5 5

          • 5/5

            Installation Time: Afternoon

            September 23, 2019

            Alternator 200 amp

            I'm very pleased with this product. Took a little longer than expected. First time replacing the alternator.


            Year: 2007 Submodel: GT500

            Helpful (0)

          • 5/5

            June 23, 2019




            Year: 2008 Submodel: GT500

            Helpful (0)

          • 5/5

            May 16, 2019

            200 amp alternator

            I have purchased this and have not installed it yet. Trying to figure out if the internal regulator is bad or starting to get bad.


            Year: 2007 Submodel: GT500

            Helpful (0)

          • 4/5

            Installation Time: Full Day

            September 20, 2018

            I have power again

            I have a 5.4 liter V8 decided to go with more amperage for the power


            Year: 2008 Submodel: GT500

            Helpful (5)

          • 5/5

            October 18, 2017

            Performance Alternator

            Great product for anyone who has increased the electrical demand on their mustang. I am running a dual fan heat exchanger and stereo components that just slowly killed my battery because the stock alternator could not keep up. Make sure that you do not try to use the stock wiring with this will fry them. They sell the correct size wire with an inline fuse...get it or source your own "quality" materials. The installation is not bad...2hrs ish...


            Year: 2008 Submodel: GT500

            Helpful (7)

          • 5/5

            August 11, 2016

            High quality at a resonate price

            After replacing 3 alternators on my gt500 in 36k miles, I finally smartened up and bought a pa performance alternator. Out of the box it looked extremely high quality. I stall was just like stock. Purchased the pa performance wiring upgrade too which is a must. Overall, I am extremely happy with this product and wonder why I hadn't done the upgrade sooner.


            Year: 2008 Submodel: GT500

            Helpful (8)

          • 5/5

            Installation Time: Afternoon

            April 09, 2016

            upgraded alternator

            This alternator is excellent so far. took me about 3 and a half hours to Uninstall the old one and install the new one


            Year: 2007 Submodel: GT500

            Helpful (8)

          • 2/5

            Installation Time: Afternoon

            January 08, 2015

            the worst.

            Not worth the money, lasted about two weeks before voltage regulator broke.


            Year: 2008 Submodel: GT500 Turlock, CA, USA

            Helpful (8)

            • Response from AmericanMuscle

              I'm very sorry to hear about what happened with your alternator. PA Performance offers a 1-year warranty and can certainly assist with a replacement. Please give them a call at your earliest convenience so that can get taken care of for you. If we can be of any further assistance, please don't hesitate to give us a call.

              Lisa, Customer Care

          Related Mustang Categories