KIT SERVICE OCHAIN ( FULL) R4

Full Service Kit to replace all the internal parts of your Ochain
n° 4 springs n° 1 paper seals n° 2 ring pads M4 Screw
n° 2 blue ball n° 8 steel balls n° 4 Nylon pads
look at the code on the back (last numbers must be 04) to understand witch Service is the right one for you.