Refurbished Tuff Torq 3 speed transmission, made in Japan by Kanzaki.  Unit was fully disassembled, cleaned and reassembled with mobile polyrex EM lubricant and sealed with permatex ultra gray.  Trans is in very good condition, shifts smoothly and clutch works flawlessly.  Includes 613355 and 613356 pinion gears, 612066 keys, 612067 springs, related shims.  Fits M21 self propelled models M21 ZMR, M21BMR, M21EMR and C21ZMR.

Trans as shown.  Please note, belt drive pulley NOT included, key and securing nut are present.