1986-93 Mustang SVE 130 Amp Alternator Full Upgrade Kit 5.0/5.8 by SVE Products ®

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1986-93 Mustang SVE 130 Amp Alternator Full Upgrade Kit 5.0/5.8
1986-93 Mustang SVE 130 Amp Alternator Full Upgrade Kit 5.0/5.8
1986-93 Mustang SVE 130 Amp Alternator Full Upgrade Kit 5.0/5.8
1986-93 Mustang SVE 130 Amp Alternator Full Upgrade Kit 5.0/5.8
1986-93 Mustang SVE 130 Amp Alternator Full Upgrade Kit 5.0/5.8
1986-93 Mustang SVE 130 Amp Alternator Full Upgrade Kit 5.0/5.8
Mustang Alternator Install - SVE 130 Amp (86-93 Fox Body)

Upgrade the charging system on your 86-93 Fox Mustang with the SVE 130 Amp Alternator Upgrade Kit.

Item #SVE-17046K2

Everyday Low Price: $249.99

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  • Replaces Weak Factory Alternator
  • Increased Amperage Output
  • Internally Regulated
  • SVE Quality


  • Satin Finish
  • 200 AMP Fuse
  • 2.55-Inch Pulley
  • 4 GA Power Cable

 What's in the Box

  • (1) 130 Amp Alternator
  • (1) Voltage Regulator Plug
  • (1) Stator Plug
  • (1) Attaching Bolt
  • (1) Attaching Nut
  • (1) Power Wire Upgrade
  • (3) Butt crimp connectors

SVE 130 Amp Alternator Upgrade Kit

This SVE 130 amp alternator upgrade kit gives your 1986-1993 Foxbody Mustang more charging power for your accessories! 1986-1993 Mustang stock alternators suffer from small wiring and low output. Add underdrive pulleys and run your accessories such as headlights, A/C, or the heat and you'll likely see the lights dim and the battery gauge drop. Throw an electric cooling fan into the mix and the stock alternator simply can't keep up. This kit includes a new complete power wire to supply your accessories with the right amount of power!

Increased Amperage

Our 130amp SVE alternator is 100% brand new, no core charge, and carries a Limited Lifetime Warranty. This alternator is from the internally regulated 3G series, includes the correct pulley (installed), and produces 75-100 amps at idle when used with the stock crank pulley and the installed alternator pulley. The idle output of the SVE alternator meets or exceeds the peak output of the stock alternator! The SVE alternator is rated at 130 amps continuous output but is capable of producing 160+ amps at peak. A dyno sheet, specific to every alternator, is included with every alternator to verify these stats.

4 Gauge 3G Power Wire Kit

This is a complete kit to upgrade the main power feed wire from the alternator to the vehicle on most Fords. The OEM wire from the alternator to the vehicle was not designed to carry the added load of higher amp alternators. Using this large (#4 Gauge) wire kit will add the safe carrying capacity needed for lengths up to 10 feet. When using our high output alternators, you MUST upgrade this cable to retain warranty coverage. It also includes noise suppression.

Alternator Max RPM
The maximum Alternator shaft RPM is 16,000 RPM. This RPM is calculated by taking the crank pulled diameter and dividing it by the alternator pulley diameter. Then multiply it by the max engine RPM.

Underdrive Pulley Note
Charging performance is tested with stock size accessory drive pulleys. Underdrive pulleys will lower the alternator RPM thus preventing optimal charging at engine base idle speed.

SVE Products Limited Warranty - Click Here

  • Ford Mustang - 1987, 1988, 1989, 1990, 1991, 1992, 1993
  • Engines: 5.0, 5.8

Fitment Notes:

  • Being slightly larger than most other Ford units, minor bracket clearance/modification will be necessary.
  • Output will decrease when used with underdrive pulleys by up to 30%.
  • The SVE 130 amp alternator kit includes a new OE type attaching bolt and nut, voltage regulator plug, stator plug, and 4 Gauge Power Wire Upgrade with Circuit Protection and Noise Suppression.

Mustang Alternator Install - SVE 130 Amp (86-93 Fox Body)

Check out our YouTube channel for even more tech tips, installation videos, how-tos, and more. The best place to go for anything Mustang related!

  • How To Install Mustang 130 Amp Alternator (86-93)

    Watch this installation video and follow along as we show you how to replace your factory alternator with a SVE 130 Amp Alternator Kit. Get a charging system in your Fox Body Mustang that is ready for all those power robbing mods you want to add such as electrical fan and under drive pullies! more

    Read more: mustang , 79 93 mustang , fox body , video , installation , sve , engine , alternator

    Posted on 8/6/2013

  • How To Test A Mustang Alternator | 5 Simple Steps

    Having charging problems or see a battery light pop up on your dash? LMR explains how to check & test your alternator with only 5 simple steps. more

    Read more: 79 93 mustang , mustang , tech , tech guide , chargingsystem

    Posted on 9/20/2018

  • Fox Body Mustang Alternator Buyer's Guide

    Selecting a proper alternator for your Fox Mustang build will be a crucial part that you will need to consider. This will also include all associated parts that go along with either a stock or aftermarket upgraded applications. Within this Fox Body Alternator Buyer's Guide, we will cover everything you will need to k... more

    Read more: 79 93 mustang , mustang , tech , tech guide

    Posted on 7/26/2022

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    About This Brand

    SVE Products ®
    Special Vehicle Equipment is a brand focused on providing superior performance and restoration parts for 1979-present Mustang and Ford Lightning trucks. From kits to swap solutions, SVE fuels the enthusiast lifestyle with problem-solving solutions that provide performance with a purpose. Comprised of the highest quality materials, all SVE products display the thorough research and meticulous attention to detail that went into the development of that part. Rest assured that when you purchase an SVE part, you will know you are purchasing a quality solution that will save you time and money.