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PA Performance Alternator - 130 Amp Flat Black (05-08 GT)

Market Price $318.99 You Save 9% ($29.00)
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$289.99 (each)

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  • Item 95334
  • MPN# 2158WFB

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    Features, Video & Details

    • 6G Series Alternator
    • 100% New Replacement
    • Includes Manufacturer Lifetime Warranty
    • Increases Charging Capacity
    • 80+ Amps at Idle - 160+ Amps at Maximum
    • Flat Black Powdered Coated Finish
    • Fits 2005 to 2008 GT Mustangs

    Review & Installation Video

    Review & Install Video

    100% New. This 130 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 130 Amp alternator will increase the charging capacity at all RPM Ranges with no modifications required.

    More Power. The PA Performance Alternator produces 80+ amps at idle (2000 alternator shaft RPM), and 160+ amps at maximum (6000 alternator shaft RPM).

    Powdered Coated Finish. This PA Performance Alternator not only improves your Pony's power, but it also improves your Mustang's under hood appearance with an aggressive baked on flat black powder coated finish.

    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 Lifetime Warranty directly from PA Performance for peace of mind.

    Application. The PA Performance Alternator weighs in at 15.2 lbs and is a direct replacement with no mounting bracket modifications required to be installed in a 2005-2008 GT Mustang. The stock belt can be used on original equipment vehicles.

    Fitment: 2005 2006 2007 2008 Details

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

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    10 Questions / 6 Answers

    Ask a Question

    Just replaced my stock alternator that bit the dust with this PA Performance Alternator. Now my Shaker 500 constantly clicks even when the car is off so I had to disconnect the battery. Is this common when replacing alternators, or do I need to be looking elsewhere?

    JacobF

    • You should not be experiencing any of these issues after installing the PA Performance Alternator. We recommend taking the car to a shop so this issue can be properly diagnosed.

      AshleyK

    Helpful (1)

    I have bought the sr performance alternator and still same problems as stock! Didnt realize it had a month warranty.. lasted 7 months.. guess my question is how is this alternator gonna hold up??? Have bama 91 oct tune and airrade cai.. have aftermarket head unit ( was running race tune and switched to street tune.. would that affect the charging?? ) also brand new battery.. this product does have lifetime warranty?

    96cobra

    • This PA Performance Alternator will come with PA Performance's limited lifetime warranty. Warranty details can be found at the link below: http://www.paperformance.com/warranty/

      Rob D

    Helpful (0)

    Is the wire upgrade required to install this ?

    Stan

    • This PA Performance Alternator can see up to 160 amps, and the stock wiring kit cannot handle the additional current. The PA Performance Premium Power Wire Kit utilizes, item 95312, to properly handle the additional current. https://www.americanmuscle.com/powerwire-0509.html

      AMJEFF

    Helpful (0)

    Does this fit a 2009 mustang GT ? Product page only says 05-08 but just want to be sure.

    Dher34

    • The PA Performance Alternator - 130 Amp Flat Black is specifically designed for 2005-2008 GT it will not the 2009.

      Pat K

    Helpful (0)

    Why will this not work on a 2010 G.T? Does A.M. Offer an alternator for my car?

    RandallB

    • Hey Randall, Unfortunately that alternator will not work for any 2010 model because Ford being Ford had made changes to the car that recreated the alternator. And at the moment we do not offer an alternator that would work.

      Cobra_Machine04

    Helpful (0)

    My alternator is bad and I was looking to upgrade it to a higher amp. I believe the 2006 Mustang 4.6L alternator amps is 135. Can you tell me how this alternator would be an upgrade to stock? I currently have the shaker 1000 and will be upgrading the stereo in the near future. I also have the msd coil packs and spark plugs.

    FeliciaB

    • The PA Performance Alternator is a 135A Rated alternator, but will operate in a range of 80 amps at idle to a maximum of 160A. The OEM Ford alternator is rated at 80 amps at idle and 135amps max. The increase in peak amperage can assist in powering more accessories, however idle amperage will remain the same at ~80a. The MSD Coil packs and plugs will not necessitate any additional battery or charging upgrades, however an aftermarket stereo may require upgrades, depending on the power usage of the stereo setup.

      Rob D

    Helpful (0)

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    Customer Reviews (49) Write a Review

    Overall Rating 4.7

    out of 5 stars

    Installation Time:Less than 1 Hour

    • Performance Gain 4.630435 4.6
    • Fit 4.934783 4.9



    • 5/5

      Installation Time: Less than 1 Hour

      April 17, 2018

      Perfect

      No time to install! Great fit! Works great! Looks great!

      JenniferR

      Year: 2007 Submodel: GT

      Helpful (0)

    • 5/5

      Installation Time: Less than 1 Hour

      April 03, 2018

      easy install, fixed my issues

      months of a check charging system light finally gone after installing this alternator. total install time was less than an hour with basic hand tools.

      Moo5e

      Year: 2014 Submodel: GT

      Helpful (0)

    • 5/5

      Installation Time: Less than 1 Hour

      March 26, 2018

      Awesome

      Went through 2 reman alternators and 3 batteries on my 06. Finally decided to try a performance alternator and problem solved. I now get constant voltage at any RPM. Highly recommend this replacement if you installed underdrive pulleys.

      lmartinez13

      Year: 2006 Submodel: GT

      Helpful (2)

    • 5/5

      Installation Time: Less than 1 Hour

      February 25, 2018

      Alternator

      Really good product and.fast delivery and ready to install so you take like an hour to install

      Aaron

      Year: 2008 Submodel: GT

      Helpful (1)

    • 5/5

      Installation Time: Less than 1 Hour

      February 22, 2018

      PA performance quality

      This is my third alternator, first two were refurbished from A local auto parts both of them died after 30 days or so. Spent the extra cash to get the PA performance one, took about 4 days to get to me from AM, packaging was ok.. everything looked good. Installation took about 45 minutes. Getting about 14.35 volts to the battery now, has a little whine to it when at idle. So far no issues. From the forums I have read that the 05-09 GTs have alternator related issues but with the PA I think I’m in good hands. The black finish is nice, I definitely recommend spending the money for this for the peace of mind. Thanks for the help AM.

      ChrisT

      Year: 2007 Submodel: GT

      Helpful (1)

    • 5/5

      Installation Time: Less than 1 Hour

      February 20, 2018

      Performance Alternator

      I got the famous P0340 code thats says its the cam shaft positioning sensor but 95 of the time its the alternator going bad so I replaced mines with this and everything runs good if not better than before!

      Stan

      Year: 2006 Submodel: GT

      Helpful (2)

    • 5/5

      Installation Time: Afternoon

      February 15, 2018

      Looks incredible!

      The flat black looks great with the chrome cage in the back. Just looks amazing. The premium wire was a bit long but it's better then it being short! Overall everything looks and sounds great. Thanks!

      AustinC

      Year: 2005 Submodel: GT

      Helpful (1)

    • 5/5

      Installation Time: Shop Install

      February 15, 2018

      Great replacement for factory unit

      The alternator looks great and almost bolted right in. My car is a factory Roush with the M90 supercharger and in order to fit the mounting setup there was some grinding involved to remove one of the threaded posts. Otherwise everything went well and the electrical system seems to be operating fine with no issues or dash lights.

      Shadow11

      Year: 2008 Submodel: GT

      Helpful (2)

    • 5/5

      Installation Time: Afternoon

      January 20, 2018

      Amazing

      Was having alternator problems and installed this one in a couple hours and she ran like new! the flat black also looks really good with my engine bay.

      BryceK

      Year: 2005 Submodel: GT

      Helpful (2)

    • 5/5

      Installation Time: Less than 1 Hour

      December 29, 2017

      Excellent alternator

      Great product. Was getting the dreaded Cam phaser P code. Bought an auto zone alt and still kept getting code. Got this unit and the power cable. All problems gone!!

      PaulF

      Year: 2005 Submodel: GT

      Helpful (1)

    • 5/5

      Installation Time: Less than 1 Hour

      November 30, 2017

      Insanity Saver

      This alternator saved my sanity. First off car was throwing that dreaded check engine light (po340) second I had a tune installed. The car started surging after the engine was heat soaked. Change the alternator and bam!, all problems went away. Ford has a tsb on a bad diode inside the alternator. This was the simplest install Ive every had, took longer to route the belt than install alternator. I recommend removing the throttle body (which is simple). Then front of engine is wide open. Price for this alternator is very good as ford wanted $10 less for a reman. 110 amp alternator

      Misterford

      Year: 2005 Submodel: GT

      Helpful (1)

    • 5/5

      Installation Time: Less than 1 Hour

      November 15, 2017

      LookinGood

      Easy install, great looks, and good performance. Done and done.

      JasonG

      Year: 2005 Submodel: GT

      Helpful (1)

    • 4/5

      Installation Time: Afternoon

      October 17, 2017

      Nice looking piece

      It seems to be charging good and looks nice as well

      ThomasL

      Year: 2006 Submodel: GT

      Helpful (2)

    • 5/5

      Installation Time: Less than 1 Hour

      October 16, 2017

      Works great

      Love it .it really helped me out with the problems that I was having with the alternator . It's worth the money also don't skip out on the power cord. For real

      GTCS

      Year: 2008 Submodel: GT

      Helpful (1)

    • 5/5

      Installation Time: Afternoon

      July 31, 2017

      Dead batteries

      Solved the problems I was having with charging light and dead battery.

      NathanielM

      Year: 2008 Submodel: GT

      Helpful (1)

    • 4/5

      Installation Time: Afternoon

      July 27, 2017

      Great Product one minor glitch

      Product looks and fit amazing, however after install the check charging system warning keeps popping up. I've had the PA alternator for 3 months now and the warning light still pops up, when there is no issue everything is running fine. Not sure how to solve the problem yet.

      BullittDriver

      Year: 2008 Submodel: Bullitt

      Helpful (2)

    • 5/5

      Installation Time: Less than 1 Hour

      July 17, 2017

      Alternator

      Hopefully it works as good as it looks....and it matches the supercharger almost perfectly

      Hevykevy

      Year: 2006 Submodel: GT

      Helpful (1)

    • 5/5

      June 23, 2017

      Perfect fit

      This was a perfect fit and slid right into place it's only been on for a week now so we'll see how it does from a longevity standpoint

      GTCS

      Year: 2007 Submodel: GT

      Helpful (1)

    • 5/5

      Installation Time: Less than 1 Hour

      June 19, 2017

      Quality product

      Stock alternator with a bad diode, decided to go aftermarket and I wasn't disappointed. Had it bolted in in about 30 minutes, ran a charging test and got 14.26v.

      DavidR

      Year: 2006 Submodel: GT

      Helpful (2)

    • 4/5

      Installation Time: Less than 1 Hour

      February 06, 2017

      Good purchase.

      Noticed and felt an improvement from switching from the factory alternator to the PA performance alternator. Was packaged ok, but could of been better. The appearance looks great, overall it's a good purchase.

      Jeffry

      Year: 2006 Submodel: GT

      Helpful (1)

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