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SR Performance Alternator - 130 Amp (87-93 5.0L; 94-95 GT; 94-00 V6)

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  • Item 100611

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    Features & Details

    • 3G Series Alternator
    • 100% New! - Never Rebuilt
    • Direct Fit Replacement
    • 130 Advertised Amperage
    • 12 Volt Compatibility
    • Fits 87-93 5.0L, 94-95 GT & 94-00 V6 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 70 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.

    Required Upgrade. It is required to upgrade the main power wire because this SR Performance alternator has a higher output than stock. (See the drop down menu option above.)

    Application. The SR Performance 3G Series Alternator is nearly a direct replacement with only minor mounting bracket modifications required to be installed in a 1987-1993 5.0L, 1994-1995 GT and 1994-2000 V6 Mustang. The stock belt can be used on original equipment vehicles.

    SR Performance

    Fitment: 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 Details

    MPN# 100611

    CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

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

      Customer Photos (7) Submit Your Photo

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        Questions & Answers (5)

        5 Top Rated Questions

        Hello, I just bought this and I was wondering if there is any need to modify placement(bolts) on a 98 v6? Or is it going to directly bolt on where the old one was? Thank you

        • This SR Performance Alternator will re-use the original existing hardware that held your factory alternator in the vehicle. There is no need to upgrade/replace unless the condition of the hardware is poor.

        Helpful (0)

        Will I need to modify mounting bracket and wiring harness for this alternator ?

        • Yes, The The SR Performance 3G Series Alternator is nearly a direct replacement that only requires minor modifications to the mounting bracket to be installed in a 1987-1993 5.0L. As for the wire harness it is required to upgrade the main power wire because this SR Performance alternator has a higher output than stock

        Helpful (0)

        Will this fit with a vortech v1 supercharger?

        • The SR Performance Alternator is a direct replacement, and will fit with superchargers that utilize the stock alternator location.

        Helpful (0)

        Will this alternator fit on a V8 5.0 1985 Fox body mustang? I am asking because all the alternators say their for 87 and up.

        • Unfortunately, the SR Performance Alternator is only designed for the 87-93 5.0L, 94-95 GT, and 94-00 V6. We cannot guarantee fitment of it on a 1985 GT.

        Helpful (0)

        does this alternator require any wiring change to be ran on a fox body 5.0?

        • Advertised as Direct fit replacement. It'll fit mounting wise, but the wiring your Fox body 5.0 was not designed handle 150 amps. This alternator produces 70 amps at idle and 150 amps at maximum. Read the description. Required Upgrade. It is required to upgrade the main power wire because this SR Performance alternator has a higher output than stock.

        Helpful (0) Show 1 more answer
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          Customer Reviews (16) Write a Review

          Overall Rating 4.8

          out of 5 stars

          Installation Time:Less than 1 Hour

          • Performance Gain 4.733333 4.7
          • Fit 4.8 4.8



          • 5/5

            Installation Time: Less than 1 Hour

            June 27, 2019

            new alternator

            I was having problems with the car battery dying quickly I put in this new alternator and haven't had the problem since. Works great I recommend for stock foxbodies.

            joehembree

            Year: 1990 Submodel: GT

            Helpful (0)

          • 5/5

            Installation Time: Less than 1 Hour

            March 21, 2019

            Good product

            Noticed a big difference in my subs and my headlights

            MichaelD

            Year: 1994 Submodel: GT

            Helpful (0)

          • 5/5

            Installation Time: Less than 1 Hour

            August 22, 2018

            massive improvement

            This alternator is the way to go and highly recommend, nice upgrade for the price. Be sure to get the pig tail plug and heavy gauge wire with it.

            DavidR

            Year: 1991 Submodel: GT

            Helpful (1)

          • 5/5

            Installation Time: Less than 1 Hour

            June 28, 2017

            sr performance alternator

            replaced old alternator with a new sr performance what a difference no more problems with charging it's able to keep up.

            PJ95

            Year: 1995 Submodel: GT

            Helpful (3)

          • 5/5

            Installation Time: Less than 1 Hour

            February 24, 2016

            Solved my problem

            Between my ud pulleys and electric fan I was having electrical issues, battery constantly dying, low charge. This put me where I needed to be. Simple bolt on. 15 minutes tops to do. Super pleased

            Anthony

            Year: 1993 Submodel: GT

            Helpful (5)

          • 4/5

            Installation Time: Afternoon

            October 23, 2015

            Nee

            Good product for the money, would recommend. Not having problems with the stereo system dimming my headlights at night. Needed minor modifications to the existing bracket but the over all installation was not a big deal.

            RubenD

            Year: 1991 Laredo, Texas

            Helpful (6)

          • 5/5

            Installation Time: Shop Install

            October 16, 2015

            Great price great product

            Great price quick shipping my car is running so much better after installing

            BJ

            Year: 1991 Submodel: GT Franklin mass

            Helpful (2)

          • 4/5

            Installation Time: Less than 1 Hour

            October 02, 2015

            Sweet

            Easy install and works great better then the old one and more amps

            drunknmunky

            Year: 1994 Submodel: GT alberta

            Helpful (5)

          • 4/5

            Installation Time: Afternoon

            August 27, 2015

            Worked Like it should

            The product came fairly quickly in the mail. There box was a little short on "filling" which allowed the alternator to move around quite a bit in the box. The guide provided for this alternator was not correct for my year model, so I had to go to a different alternator and view that guide to see how to install it. Something needs to be said about the customer needing a different spade plug-in. Stock is 3 spade and SR is 1. After we got the alternator installed, which was easy once we had the correct guide, the car has a stronger voltage reading. The alternator did its job. I loaded the car up with lights, radio, AC , side windows, at idle and the alternator held the battery at an acceptable voltage. It wouldn't have been able to before.

            CAndr

            Year: 1989 Submodel: GT Arkansas

            Helpful (5)

          • 5/5

            Installation Time: Less than 1 Hour

            July 01, 2015

            run every thing at idle, AC plus my 1000 watt amp.

            Great product, I can run every thing at idle, plus my 1000 watt amp. In the ran with ac, lights on . If your OEM alternator isnt doing its job replace

            Jeff

            Year: 2002 Submodel: V6 Maryland

            Helpful (4)

          • 5/5

            Installation Time: Less than 1 Hour

            May 19, 2015

            Easy

            Cheap easy replacement. Just remember this doesn't come with a warranty like the more expensive ones do.

            KellyS

            Year: 1993 Submodel: GT Malvern, PA

            Helpful (5)

          • 5/5

            Installation Time: Less than 1 Hour

            October 27, 2014

            Fixed my alternator issue.

            This fit right on my 1994 Mustang GT. This was a great replacement for my stock 167K mile alternator that was dying. I upgraded the line from the alternator to the fuse box, which was approximately 3 feet. If I had it to do again, I'd just buy the wire with the fuse from AM, instead of buying my own stuff and building one; the savings weren't worth the hassle.

            RyanAM12

            Year: 1994 Submodel: GT Slatington, PA

            Helpful (7)

          • 5/5

            Installation Time: Less than 1 Hour

            August 26, 2014

            Puts out all the power you will ever need!

            This was a great purchase. No more dimming lights. Installed in about an hour, with the wiring upgrade. Did have to trim the bracket, but was expected and easy.

            Burly

            Year: 1990 Submodel: GT Upstate ny

            Helpful (6)

          • 5/5

            Installation Time: Afternoon

            August 21, 2014

            great

            my 1987 gt mustang batt keep dying . i got this upgrade with the new wire set. car runs great. must cut alt bracket to fit but all was good after that. really fast shipping like always.

            blackdiamond1973

            Year: 1987 Submodel: GT port murray nj

            Helpful (4)

          • 5/5

            Installation Time: Less than 1 Hour

            June 06, 2014

            works amazing

            its realy helped my volts my old alternator would alway be going den... now it dosent even den at .... my old one would alway shut off my sterio when at high valume ... works realy realy good alos having 2 12 inch subs with 2000 watts highly recamend it

            rigo5point0

            Year: 1995 Submodel: GT Bullhead City, AZ, USA

            Helpful (3)

          • 5/5

            Installation Time: Less than 1 Hour

            April 26, 2014

            Nice Upgrade for a needed replacement :)

            Make sure to take notice: *The SR Performance 3G Series Alternator is nearly a direct replacement with only minor mounting bracket modifications required to be installed* 1 of the 3 alternator housing bolts (closest to bracket, e.g. east side of alternator) will prevent quick swap installation. Requires grinding about 1/8th or 3/16" off your stock bracket or using a extender bracket on top alt mounting hole. At least for my 87 GT. Check other customer pics also to notice.

            WebKnight

            Year: 1987 Submodel: GT Cullman, Alabama

            Helpful (6)

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