1979-1993 Mustang Rear End Gears

Shop Late Model Restoration for 3.55, 3.73, 4.10, and 4.56 rear end gears and gear kits for your 1979-1993 Mustang. Stepping up to a higher performance gear ratio in your Fox Body both improves acceleration and improves performance. Our gear kits come with rear end gears, a master install kit, gear oil and friction modifier. These Ford Racing and Yukon kits fit 7.5" and 8.8" rear ends.

These parts fit: 1979, 1980, 1981, 1982, 1983, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1991, 1992, and 1993 Fox Body Mustang.

Late Model Restoration offers complete gear kits with stock gear ratios and upgraded gears. We offer two of the very best brands for rear gears, Ford Performance and Yukon. We have four sizes of gear ratios in out kits, 3.55, 3.73, 4.10, and 4.11. All of our gear kits come with Royal Purple Max Gear oil, a Ford Performance Friction Modifier, installation hardware and your set of Fox Body rear end gears.

Your Fox Body rear end gears are an important part in the operation of your Mustang. Your rear end gears helps generate the power to your rear wheels to make you Fox go. You can install a numerically higher gear set to improve acceleration or a numerically lower gear set to lower your acceleration speed (ideal for building boost) to get the perfect gears for your setup. It is important to get high quality gears with trusted performance. Cheap ones can break really easy and cause metal particles to destroy other parts of your rear end resulting in major damage.

Over time your rear end gears can begin to wear down and not run as smoothly as before. This can cause your rear end to lock up and potentially cause even greater problems. One key component in maintaining a smooth working rear end is making sure your bearings are working correctly and your pinion seals are secure. LMR created a kit with all these special parts to help you complete your installation and get you back on the road as soon as possible.

LMR knows your Fox Body rear gears are important and we have an abundance of parts that you need when fixing your rear end. We offer only the best hardware for your Fox and maintaining the maintenance of your car is an important part of keeping your car’s performance at peak levels. Shop LMR.com for all your Fox Body rear end gear parts!


1986-93 Mustang 8.8 Rear End Gear Kits

  • $299.99
    Ford Performance Logo
  • $279.99
    Ford Performance Logo
  • $279.99
    Ford Performance Logo
  • $279.99
    Yukon Logo
  • $279.99
    Yukon Logo
  • $34.99 Now $29.74
  • $29.99 Now $25.49

1986-93 Mustang 8.8" Ring & Pinion Sets

  • $199.99 Now $155.00
    Ford Performance Logo
  • $194.99 Now $185.24
    Ford Performance Logo
  • $194.99 Now $185.24
    Ford Performance Logo
  • $199.99
    Ford Performance Logo
  • $168.99
    Ford Performance Logo
  • $178.99 Now $161.09
    Ford Performance Logo
  • $174.99
    Yukon Logo
  • $174.99
    Yukon Logo

1979-93 Mustang 7.5" Ring & Pinion Sets

  • $229.99
    Yukon Logo
  • $9.99 Now $3.60
  • $32.99

1979-93 Mustang Rear End Bearing Kits

  • $104.99
    Yukon Logo
  • $109.99
    Ford Performance Logo
  • $94.95 Now $90.20
    Ford Performance Logo
  • $24.99 Now $20.62
  • $28.99
    Ford Performance Logo
  • $69.99
    Centric Logo
  • $109.99
  • $24.99 Now $20.62
  • $23.99
    Ford Logo
  • $34.99 Now $29.74

1994-04 Mustang Gear Gaskets & Fluids

  • $24.99
  • $49.99 Now $42.49
    Royal Purple Logo
  • $13.99 Now $11.19
    Motorcraft Logo
  • $69.99
    Royal Purple Logo
  • $22.99 Now $19.54
    Royal Purple Logo
  • $49.99
    Royal Purple Logo
  • $79.99
    Lisle Specialty Tools Logo
  • $16.99 Now $13.93
    5.0 Resto Logo
  • $18.99 Now $14.24
    Ford Performance Logo

1979-1993 Mustang Rear End Gears Tech Info

Wake up your 1979-1993 Mustang with a set of rear end gears. Our 3.55, 3.73, and 4.10 gear kits are a popular upgrade among Mustang owners. By choosing a higher gear ratio, you increase acceleration and performance. Choose the right Ford Racing or Yukon gears for your 7.5" or 8.8" at Late Model Restoration. Don't forget to add Royal Purple gear oil and friction modifier to your order to refill your differential after the gear install.