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PA Performance 130 Amp Alternator (87-93 5.0L)

Item 95304
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      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation


      • 3G Series Alternator
      • 100% New Replacement
      • Includes Manufacturer Lifetime Warranty
      • Triples Charging Capacity
      • 80 Amps at Idle - 160 Amps at Maximum
      • Fits 1987 to 1993 Mustangs


      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. Designed for highly (electrically) modified cars - this alternator will triple the charging capacity at all RPM Ranges with only minor modifications.

      More Power. The PA Performance Alternator produces 80 amps at idle (2000 alternator shaft RPM), and 160 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. (See the drop down menu option above.)

      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.

      Fitment. The PA Performance Alternator weighs in at 15.4 lbs and is nearly a direct replacement with only minor mounting bracket modifications required to be installed in a 1987 to 1993 Ford Mustang. The stock belt can be used on original equipment vehicles.

      Fitment: 1987 1988 1989 1990 1991 1992 1993 Details

      MPN# 1619

      CA Residents: WARNING: Cancer and Reproductive Harm -


      Customer Reviews (27)

      Write a Review

      Ratings Summary

      4.9 out of 5 overall rating from 27 customers

      • December 08, 2019

        5 1987 GT - GOZ


        This alternative arrived on time as scheduled and fit perfectly. Solved the issues i had been dealing with.

        Helpful (0)
      • October 10, 2019

        5 1989 GT - randallb


        Works excellent. Steady voltage all the time, headlights on, turn signals, wipers, radio, power windows usage.

        Helpful (0)
      • December 14, 2018

        5 1987 GT - Ron

        Well worth the money

        Took care of my lack of amp problems. At idle covers electric radiator fan, transmission cooler fan, head lights, defrost fan and stereo.

        Helpful (4)
      • October 21, 2018

        5 1990 LX - 1990NotchLX

        2g -> 3g swap

        Did 3g swap with PA 130-amp alternator and PA performance premium wire kit did not use stock wires. Bought bracket from LMR that is cast for 2g or 3g alternator. My 2g alternator voltage regulator had a short that pulled 4 amps when the car was off... After the swap the car is at 14.75v consistently and runs much better. I recommend this product and doing 3g swap especially if you begin to put additional electrical load on the car such as electric fans.

        Helpful (4)
      • October 14, 2018

        5 1989 GT - GlenJ

        1989 Mustang

        Excellent up grade install on a super charge engine fits perfect in the vortex braket

        Helpful (4)
      • June 28, 2018

        5 1989 GT - EricE

        PA Performance 130 amp Alternator upgrade

        Got this upgrade to solve my power issue. It took care of it with no major issue. I did have to remove the factory mounting bracket and grind down a small area so the new alternator would line up with the original mounting bolts. The only issue I have is my battery light stays on on my dash. I have not researched it yet, but I assume there is a wire in the harness that did not get reused that talks to the sensor on my dash.

        Helpful (4)
      • November 23, 2017

        5 1996 GT - LaureanoB

        96 gt power

        I'm very happy with this 130 amp now the gt has good power thanks

        Helpful (4)
      • April 03, 2017

        5 1990 GT - johnB

        130 amps

        Much needed upgrade to any fox body. No dimming of anything and with the upgraded wiring it was a very easy install

        Helpful (5)
      • December 31, 2016

        4 1993 GT - GoGo

        PA Performance alternator

        All power up running like it self 130 amp work for me.

        Helpful (5)
      • June 06, 2016

        5 1987 GT - Kam

        Great alternator

        Runs great paired with pa performance starter . Awesome brand with definitely but more pa in future

        Helpful (7)

      Questions & Answers (2 answers)

      2 Top Rated Questions

      Stock Alternator vs 130 Amp. I feel that 130 Amp is a little low. Will this handle if i have my lights on,Wipers and radio at idle without having the voltage meter drop or have major drain in my battery? With my stock one im having that problem and im unsure of which one to get that would stop that prob.

      • Your stock alternator should have been a 75Amps, with that said a 130 Amp at idle will put out 80 Amps. It will carry the load, but it can drop your voltage meter some depending on what electronics you have in your car. With that said I would suggest getting the 200 Amp, it idles at 100 Amp which your voltage meter should not drop and you should no have any major drain on the battery. I do highly suggest getting the PA Performance Wire Kit also to complete the install.

      Helpful (1) Show 2 more answers

      Will this work with my 4 cylinder? Are the mounting brackets in my 2.3L I4 mustang (1991) the same as the 5.0? Or is there anything else preventing it from working?

      • Hi, This PA Performance Alternator - 130 Amp will only work with 87-93 5.0 Mustangs, The bracket on a 2.3L are very different than on a 5.0.

      Helpful (0)
      Post Your Question

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Alternator

      Tech Specs

      Will It Fit My Mustang

      • GT - 87, 88, 89, 90, 91, 92, 93
      • LX - 87, 88, 89, 90, 91, 92, 93

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