Original Bosch dust-extraction adapter, part no. 1609B03751 — a direct replacement dust-collection hood for Bosch slide mitre saws. Designed to mount at the chip ejector and accept a vacuum hose (Ø 35 mm), it restores the saw’s dust-routing for cleaner cuts and safer working conditions.

Fits Bosch : Slide Mitre Saw GCM 8 SJL - (Type : 3 601 M19 100) and   GCM 8 SDE - Type : 3 601 M19 271) - Cross reference with the 10 digit product number to confirm fit.

Made as the original Bosch molded extraction piece, it’s a simple, low-effort swap — clip or screw into the position indicated in the service diagram (check your saw’s type number/position 154). Replacing this part brings back reliable chip flow to your dust port and keeps downstream extraction working as intended.

This item is included among Bosch power tool spare parts for GCM-series saws and is a straightforward maintenance purchase for anyone replacing worn or broken dust hoods on their tools. Use it whenever you’re servicing or refreshing the saw’s dust path to keep other power tool parts functioning properly.

Browse our full range of Bosch mitre saw parts.