Bosch Suppression Filter - 1607328043

1619P07647 supersedes older part numbers: 1607328043

Genuine Bosch suppression filter 1619P07647 — a compact interference-suppression capacitor designed to replace the noise filter in Bosch angle grinders.

Helps stop electrical noise, reduce arcing at the switch and prevent interference with nearby electronics; in Bosch exploded parts diagrams it’s shown as the small suppression module (item 12) mounted near the switch/motor assembly.

Compatible with a number of Bosch angle-grinder and small grinder models — commonly listed for GWS 6‑115, GWS 660 and GWS 670 also PWS 600 / PWS 1500 / PWS 650 (Cross reference with the 10 digit product code from the side of the machine to confirm fit).

This original Bosch spare part is supplied ready to install; it replaces the worn or broken filter inside the housing and is the correct choice when servicing electrical noise or switch‑related faults. Use alongside other matching power tool parts when reassembling to ensure proper fit and function.

Browse our full range of Bosch grinder parts.