Original Bosch 3600101030 — coupling (clutch) disc (Kupplungsscheibe) designed for the Bosch GSB 90‑2 E (type numbers 0601183703 and 0601183708).

This precision-formed metal clutch disc (listed as position 60 in Bosch exploded parts diagrams) sits in the gearbox to transmit torque and ensure correct engagement between the motor and gear train — a small, serviceable component that prevents gear damage when worn.

Order this genuine Bosch 3600101030 as a direct replacement when repairing your drill — an exact-fit, original Bosch part ideal for quick repairs and sourcing parts for power tools during clutch or gearbox servicing.