1 - Windscreen wiper console
2 - bolt
3 - windshield wiper motor
4 - electric motor crank
5 - Hexagon head bolt
6 - bearing sleeve with groove
7 - bearing sleeve with round hole
8 - bearing sleeve with round hole
9 - damping ring, upper part
10 - damping ring, lower part
11 - spring washer
12 - hex nut