Ford Performance Mustang Gears

These Ford Performance Mustang gears are a great way to get faster acceleration and quicker track times. Offered in 3.08, 3.15, 3.27, 3.31, 3.55, 3.73, 4.10, and 4.56, you can pick the perfect set for your 8.8" and 7.5" rear end. These Mustang gear kits are offered with just the ring and pinion, or in a gear installation kit. These kits include Royal Purple gear oil, friction modifier, a gear installation kit, and a new differential gasket. Want to learn how to install gears in your Mustang? Follow along with our tech video to help you with your installation.

These Mustang Ford Performance gears fit: 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014 and 2015 Mustangs.

2015-18 Mustang Rear End Gears

About the Video

Ford Racing Rear End Gears & Mustang 8.8 Ring and Pinion Installation Kits

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Published on 2013-11-08
Improve your acceleration and reduce your ET's with the help of Ford Racing rear end gears for Mustang's with 8.8 gears! These gears feature the same ultra-high quality production that goes into all Ford factory pinion and ring gears. Best of all, here at we offer complete Ford Racing Rear End Gears in all the most popular gear ratios for your Mustang. It doesn't matter if you are looking to drag race your Fox Body Mustang or get more performance out of your Coyote powered S197 Stang, Ford Racing has ring and pinion set for your 8.8 rear end!

Our gear kits feature Royal Purple Max Gear oil, Ford Friction modifier, your choice of rear end gears and a bearing, shim & seal installation kit. We include the Shelby GT500 pinion bearing in all installation kits for added reliability and performance! We carry the following popular gear ratios:


Watch our Mustang 8.8 Rear End Gear Installation Video Here:

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If you're looking for a new set of gears for your 8.8 equipped Mustang, look no further than a complete gear kid from featuring Ford racing gears and an installation kit. The Ford racing gears are made proudly right here in the USA in Ford's very own Sterling Axle Plant.

They are shot peened to relieve all the stress risers, and the edges are beveled to prevent the likelihood of a chip on any of the gear teeth. They're also heat treated and completely manufactured to all the same specifications as factory installed gear sets. That way you're going to have a long service life out of your new gears.

Each gear set includes a new pinion nut and crush sleeve. The Ford racing installation kit that we include in our gear kits comes with brand new ring gear bolts, carrier shims, pinion shims, marking compound, another new pinion nut and crush sleeve-- which is important in case you mess up on the installation, you have spares-- a new pinion seal, new carrier bearings, new inner pinion bearing and new outer pinion bearing.

The star of this installation kit is the inner pinion bearing, as it's the same high torque version found in the GT500. Its higher torque capacity will add increased power handling to your 8.8 rear end. Finally, we round off all of our gear kits with high quality oil and the correct friction modifier to make sure that your traction locked rear end lives a long, happy life.

To check out all of our complete gear install kits, individual Ford racing gears in many different ratios for 8.8 rear ends, bearing kits, and many other drive line parts, be sure to check out While you're there, you can also check out our complete install video on one of these Ford racing gear sets.