The rear axle of your classic Mustang has a much bigger job than only back half of your classic Mustang. Since your 1964-1973 Mustang is rear wheel drive, all of the hardware for the engine to move your wheels is there, too, plus important components to allow it to ride nicer. If any of these parts should break, CJ Pony Parts has you covered with dozens of new Mustang Rear Axle parts available today!
The Mustang rear axle has a lot of work to do to keep your classic Mustang moving forward. While one job of the Mustang rear axle is to hold up the rear end, it also drives the rear wheels, by taking the power from the engine and running through the differential, which turns the Mustang rear axle. The differential also has to adjust the Mustang rear axle to compensate for the turns you make in your 1964-1973 Mustang, since one wheel is going to need to move slower than the other when going around a corner. All in all, the rear axle plays a huge roll in your Mustang, so you want to keep it working well with parts from CJ Pony Parts.