The device of the drive shaft seals [Toyota Carina T190]

1, 3 - drive shaft,
2 - retaining ring,
4, 5 - retaining ring,
6, 11 - drive shaft,
7 - steering rod end,
8, 9 - cotter pin,
10 - lock nut cap,
12 - oil seal,
13 - O-ring seal,
14 - washer,
15 - bolt,
16, 19 - lower engine protection,
17 - washer,
18 - bolt.