Landeron crown wheel + crown wheel core cal. 48 51 148 149 151 189 248 349 / part 420 + 423

Landeron crown wheel + crown wheel core / Parts 420 + 423

Roue de couronne + noyau de roue de couronne

It fits all following calibers :

48 51 54 55 82 85 86 148 149 151 152 153 154 155 180 181 185 186 187 189 248 254 349

Pre-owned / Pre-used