2015-2020 Ford Mustang GT 5.0 3.15 Torsen Limited Slip Differential. Removed from a 2019 Ford Mustang GT Premium equipped with the automatic transmission, 3.55 final drive ratio, and 86k original miles. In good working condition, fully tested prior to removal from a running vehicle. Differential spun smoothly with no odd noises or grinding. Fluid has been drained with metal shavings or abnormalities. Will ship drained of all fluids. The housing has some typical light surface rusting and corrosion as shown. This does NOT have the differential cooler assembly found on GT350 models.