I need Gear box friction disk,these are the Part no in my bear box parts, i didnt know my gear box model no; and please send me details, of the friction diskSize, pls..Diameter inside, diameter out side, and between gap size..this is my gear parts No: please check and let me knowI didn't find any model Numbers in My gear Boxbut some of the parts have some numbers i will write these part numbers, please try to identify my Gear Box model 1-51769L93L271-517731-53678-A7-305207-305185-304823-30931A3-30883