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Ford Performance Ring Gear and Pinion Kit - 3.08 Gears (05-09 GT)

AmericanMuscle no longer carries the Ford Performance Ring Gear and Pinion Kit - 3.08 Gears (05-09 GT). Please check out 2005-2009 Mustang Gears for an updated selection.

Features & Details

  • Ford Racing Quality
  • Strong Forged Construction
  • 3.08 Gear Ratio
  • 8.8" Ring Gear Diameter
  • For Street or Track Use
  • Fits 2005-2009 GT, and Bullitt Mustangs
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 2005 to 2009 4.6L V8 Mustangs including the GT and Bullitt 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: Details

MPN# M-4209-88308

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

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

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        Customer Reviews (2) Write a Review

        Overall Rating 5

        out of 5 stars

        Installation Time:Weekend

        • Performance Gain 4.5 4.5
        • Fit 5 5



        • 5/5

          Installation Time: Weekend

          January 14, 2018

          Works great

          Love these gears, I'm getting almost 25 mpg on my 08 GT

          JeffU

          Year: 2008 Submodel: GT

          Helpful (11)

        • 5/5

          April 23, 2016

          SWEET

          These are some high quality gears. My buddy has them on his 07 Gt and they are pretty sweet.

          CB2014

          Year: 2009 Submodel: V6

          Helpful (11)

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