Original Bosch suppression (interference) filter, part number 2604465097 (listed also as 2 604 465 097) — the internal EMI/noise filter used on a range of corded Bosch drills and rotary hammers.

This replacement element measures approximately 126 mm in length and is commonly shown in white on parts lists (some listings also show a green variant), so check the shape and length against your exploded view.

Fits a wide range of Bosch tool models — for example: GBM 13-2 RE and GBM 10-2 RE drills, GSB 20-2 RE / GSB 18-2 RE percussion drills, GSR 6-40 TE and GSR 6-25 TE cordless drill/screwdrivers, PBH 20‑RLE and GAH 500 DSR — and many other models in the same families.

On Bosch power tool parts diagrams this item is shown as the suppression/filter element (commonly position 74 in the spare-parts exploded view) and replaces the original internal interference filter to restore correct suppression/insulation performance.

If your tool’s exploded view shows the same shaped filter and an L ≈ 126 mm element, this original Bosch part is a direct like‑for‑like replacement to get the unit back to factory specification.

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