It appears they measure basically the same so I assume they will fit. However, the major difference is the thickness of the teeth of the gears and blocking ring. The 02 J are thicker meaning they are stronger so if you put 02 A in then you may have an issue with durability.
I have never done this so I can't tell you that you won't have any issues but of the people that are doing it, they say it works.
Let us know what you find if you decide to do it. If you do, I would suggest only using the parts that you have to us and reuse your parts. Then of the parts you do use, compare them side by side and even measure them if possible just to make sure they are the same. Thanks
Wednesday, August 7th, 2019 AT 4:04 PM