yes you have two option
1) new original ford parts
2) we have remanufacted the original gear with stronger steel,,

the problems in the past have been people using a late spec second hand first gear,, and as we all know !!! there are two spec of first gear the sapphire and very first escort used one spec of gear,,, and the later escort used a different spec of gear,, ( slightly different pich on the teeth) and they do not fit together ,,,,