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.
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.
Testimonial: Late model restoration
These guys are the very best at what they do, not only are these guys honest but they really do help you find or fix a problem, hands down best service I have ever had, thanks again to Brian and Jason , In my case these guys fixed a problem I had, and believe me when I say it was a big problem, I will forever be in debt to you gentle men, thks again