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Ford Performance Ring and Pinion Gear Kit; 3.27 Gear Ratio (99-04 GT)

Item 50467G99
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$198.72

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Ship to: Ashburn - 20149
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      Product Information

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

      Features

      • Ford Racing Quality
      • Strong Forged Construction
      • 3.27 Gear Ratio
      • 8.8" Ring Gear Diameter
      • For Street or Track Use
      • Fits 1999-2004 GT, Bullitt and Mach 1 Mustangs

      Description

      Upgrade OEM Gears. Are you looking to upgrade to a stronger set of rear gears? Then look no further than installing a set of genuine Ford Racing Gears in your Pony. Ford Racing Ring and Pinion Gears are perfect for street, road, and race applications.

      Superior Quality. Manufactured in the USA, these Ford Racing Mustang ring and pinion gears feature a super strong forged construction, CNC cut & lapped gear teeth, and are completed in a black oxide finish to resist corrosion.

      Recommended Upgrade. Changing the rear axle gear ratio will throw off the calibration of your Mustangs speedometer, but a Ford Racing Speedometer Recalibration Tool is an inexpensive way to fix this issue.

      Application. This Ford Racing Ring and Pinion Gear set will fit all 1999 to 2004 4.6L V8 Mustangs including the GT, Bullitt and Mach 1 models. A master bearing kit is recommended by most installers, especially on high mileage vehicles, see drop down option above.

      Technical Note. Installation costs will vary, but a good rule of thumb is between $250 and $300. Be sure to work with a reliable shop that you trust for installations. You can also save money on your installation labor by having your Trac-Lok rebuilt at the same time as your gears are installed, see drop down option above.

      Fitment: 1999 2000 2001 2002 2003 2004 Details

      MPN# M-4209-88327

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

      5.0

      Customer Reviews (2)

      Write a Review

      Ratings Summary

      5.0 out of 5 overall rating from 2 customers

      Installation Time: Afternoon





      • October 22, 2019

        5 2003 Mach 1 - Mach500 Installation Time: Less than 1 Hour

        Fit and work perfectly

        Fit and work perfectly, put in for my 6r80 gen 2 coyote twin turbo swap for the increased rpm build for turbos.

        Helpful (0)
      • July 31, 2013

        5 2002 GT - TheBigFreeze Installation Time: Afternoon

        Great!!

        Ford Racing products are definitely reliable, and these babies are no exception! No problem installing! I was sick of the 4:10 gears my Stang came with, so I went a little milder, but they're a great compromise for mileage and jumping off the line. Thanks American Muscle!

        Helpful (11)

      Questions & Answers (2 answers)

      2 Top Rated Questions

      Will these not fit the irs?

      • This will work with IRS yes.

      Helpful (0)

      is my 2003 gt 8.8 inch??

      • The 2003 GT model Mustangs came factory with a 8.8in rear end with 3.27 gears. As long as your rear end drivetrain has remained stock, that is the size that you have in your Mustang.

      Helpful (0)
      Post Your Question

      Installation & What's in the Box

      Installation Info

      What's in the Box

      • (1) Ring gear
      • (1) Pinion gear

      Tech Specs

      Will It Fit My Mustang

      • Bullitt - 01
      • GT - 99, 00, 01, 02, 03, 04

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