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SR Performance Alternator - 130 Amp (99-04 GT)

Market Price $154.99 You Save 32% ($49.12)
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$105.87

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  • Item 100609
  • MPN# 100609

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    Features & Details

    • 6G Series Alternator
    • 100% New! - Never Rebuilt
    • Direct Fit Replacement
    • 130 Advertised Amperage
    • 12 Volt Compatibility
    • Fits 1999 to 2004 GT Mustangs
    100% New. This SR Performance 130 Amp Mustang Alternator is 100% brand new, not re-manufactured like other companies sell and is fully tested at the time of assembly. It comes complete with internal voltage regulator and 6 groove pulley. The 130 Amp alternator will increase the charging capacity at all RPM Ranges with no modifications required.

    More Power. The SR Performance Alternator produces 65 amps at idle (1750 alternator shaft RPM), and 130 amps at maximum.

    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 alternator from SR Performance for peace of mind.

    Application. The SR Performance 6G Series Alternator is a direct fit replacement with no mounting bracket modifications required to be installed in a 1999-2004 GT Mustang. The stock belt can be used on original equipment vehicles.

    Fitment: 1999 2000 2001 2002 2003 2004 Details

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

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    Questions & Answers (9)

    5 Top Rated Questions

    How about warranty?

    • The SR Performance Alternator would not have a warranty on this product. However, if you have any issues please give us a call in!

    Helpful (1)

    Just out of curiosity, with this 130 amp alternator, will I lose gain when the a/c is on ?

    • No, you will not lose gain with the A/C is on in your Mustang with this alternator installed.

    Helpful (0)

    Will this amp be able to supply enough power to keep up with the Mach 1000 sound system in my 2003 gt?

    • The SR Performance Alternator will output a maximum of 130 amps, 20 amps more than the OEM Alternator's 110 amp maximum output. This will be more than enough to keep up with the Mach1000 stereo.

    Helpful (0)

    Will this fit my 99 cobra?

    • The SR Performance Alternator will not fit a 99 Cobra.

    Helpful (0)

    Would I need to upgrade the power cable for this alternator? Emphasis on NEED! Thank you!

    • The SR Performance Alternator does not require an upgraded power cable.

    Helpful (0)
    Post Your Question
    4 More Questions
    Does this alternator fit on a 01 v6 mustang 1 answer
    Will this fit 2003 Saleen Mustang 281sc convt? 1 answer
    Does this alternator have any warranty? 2 answers
    does this give you any hp and torque boost?? 2 answers

    People Who Bought This Item Also Bought

    Customer Reviews (100+) Write a Review

    Overall Rating 4.5

    out of 5 stars

    Installation Time:Less than 1 Hour

    • Performance Gain 4.102941 4.1
    • Fit 4.889706 4.9



    • 2/5

      Installation Time: Less than 1 Hour

      August 11, 2018

      Defective Part

      I order a ST Alternator and after getting it installed it is making a loud noise. I have requested a replacement. Although it was easy to install and looks great, I was disappointed that the manufacturer did not test this before selling it to American muscle car.

      Kent

      Year: 2003 Submodel: GT

      Helpful (1)

    • 4/5

      Installation Time: Less than 1 Hour

      August 10, 2018

      Great alternator

      Easy install works great had no problem installing . This is a great replacement product for your car and gives it another great look

      LuisR

      Year: 2003 Submodel: GT

      Helpful (0)

    • 5/5

      Installation Time: Less than 1 Hour

      August 08, 2018

      Sr alternator

      Works great easy install.....................................

      CoryJ

      Year: 2004 Submodel: GT

      Helpful (0)

    • 5/5

      Installation Time: Less than 1 Hour

      August 04, 2018

      SR performance alternator

      Works good. charges better than stock. Good fitment better price than most it's a good buy !

      BenJr

      Year: 2004 Submodel: GT

      Helpful (0)

    • 5/5

      Installation Time: Less than 1 Hour

      July 22, 2018

      Great!

      Good alternator, fit in like it was suppose to and fired right up

      Eric

      Year: 2001 Submodel: GT

      Helpful (2)

    • 5/5

      Installation Time: Less than 1 Hour

      July 19, 2018

      Great!

      Awesome product works perfect easy to install. Took me less than a hour

      ChristopherL

      Year: 2001 Submodel: GT

      Helpful (2)

    • 5/5

      Installation Time: Less than 1 Hour

      July 16, 2018

      Awesome!

      Direct fit. Took me 15 minutes using three tools. Make sure you have a 10mm, 3/8 drive breaker or ratchet, and whatever size wrench for your battery terminal.

      MarcusW

      Year: 2002 Submodel: GT

      Helpful (1)

    • 5/5

      Installation Time: Less than 1 Hour

      July 14, 2018

      5 star

      Fits just like OEM seems to have fixed my random battery light issue, would reccomend.

      Ancona

      Year: 2000 Submodel: GT

      Helpful (1)

    • 5/5

      Installation Time: Less than 1 Hour

      July 05, 2018

      Works as it should!

      Bought this because I decided to break a fin off of my stock alternator and needed a new one fast to get my car up and going again. Got the part fast as usual and installed it quickly and was able to finish my other install! Great job again AM!

      NoRegretz45

      Year: 2001 Submodel: GT

      Helpful (1)

    • 4/5

      Installation Time: Less than 1 Hour

      June 27, 2018

      Alternator

      This product was great for my 2001 Mustang GT. It was very easy to install and shipped to my home in like 4 days.

      Bert

      Year: 2001 Submodel: GT

      Helpful (2)

    • 5/5

      Installation Time: Less than 1 Hour

      June 22, 2018

      Very Happy

      Quality unit for a great price. Installed easily. American Muscle is the most incredible internet retailer on the internet. I wish everyone was as efficient.

      Rustang9

      Year: 2002 Submodel: GT

      Helpful (2)

    • 4/5

      Installation Time: Afternoon

      June 12, 2018

      It was a pain to mount

      It is a good product and I hope it won't let me down.

      Alison

      Year: 2000 Submodel: GT

      Helpful (2)

    • 5/5

      Installation Time: Less than 1 Hour

      June 02, 2018

      Awesome Alternator

      This alternator was priced right, had free shipping and was super easy to install. I’m not a mechanic but I had the old alternator out and the new one in in 30 minutes. It puts out more amps than the stock alternator. My local car repair shop wanted $450 to put in a new one. I saved a ton of cash. I highly recommend this item.

      RobM

      Year: 2000 Submodel: GT

      Helpful (2)

    • 5/5

      Installation Time: Less than 1 Hour

      May 26, 2018

      Alternator

      I was looking for a replacements on my alternator cause i was having problems with it so i install the sr 130 amp alternator from american muscle and oh boy i got a good deal on it works great and its a good catch of an eye when its all new on your engine bay.

      JavierJ

      Year: 2000 Submodel: GT

      Helpful (3)

    • 5/5

      Installation Time: Less than 1 Hour

      May 21, 2018

      Great Alternative! to expensive alternators

      Easy to install looks well made kind of unsure due to the longetivity comments on here but will see how it holds up!

      Danny10

      Year: 2002 Submodel: GT

      Helpful (2)

    • 1/5

      Installation Time: Less than 1 Hour

      May 19, 2018

      Did not work.

      I bought this. Had it installed and did not function. It was not seized. But it did not charge the battery like it should. They told me to take it somewhere to have it tested and email them the paper work.

      BrandonA

      Year: 1999 Submodel: GT

      Helpful (4)

    • 5/5

      Installation Time: Less than 1 Hour

      May 12, 2018

      130amp alternator with OD pulley

      Great product ... Exceeded expectations. Got cams so factory pulley and alternator was suffering a lot at idle, this helped... Next will come powermaster 200 amps

      YuriC

      Year: 2001 Submodel: GT

      Helpful (2)

    • 5/5

      Installation Time: Less than 1 Hour

      April 28, 2018

      Alternator

      Great product like always! Thank you American Muscle

      Fastgabbii143

      Year: 2004 Submodel: GT

      Helpful (3)

    • 5/5

      Installation Time: Less than 1 Hour

      April 24, 2018

      Alternator

      Shipping was super fast, Easy installation, works great! No more battery light flashing.

      GingerM

      Year: 2004 Submodel: GT

      Helpful (3)

    • 4/5

      Installation Time: Less than 1 Hour

      April 19, 2018

      SR Performance Alternator

      So far mine has worked great. Fit is spot on and easy to install!

      StevenS

      Year: 1999 Submodel: GT

      Helpful (2)

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