For sale is an original Ford T10 Borg Warner 4 speed transmission from a 1965-66 Mustang application. The shifter mounting position is in the correct rearward position for the Mustang. This unit has been cleaned up many years ago and stored ever since. It appears to have never been rebuilt as the gear lube and cover gasket looks original with the 2nd and 3rd gear synchros showing some wear. The output shaft is the later preferred 28 spline versus the weak 25 spline often seen on these units. No breaks or repairs to the case or tailhousing. Yours for $550 with local cash pick up only.