Bosch SB7 SRZ sealing set control unit old version (SR40)

Original sealing sets for the Bosch SB7 series control units of the older generation (SR40) are offered here.

Bosch comparison number: 1527010014
Fendt comparison number: F139861050021

The control unit fits various tractors and manufacturers, including the following type code:
Hy-SR10H1......
Hy-SR10H2.......
0 521 704 001 to 0 521 704 077