Bosch 1615108150 — Motor housing (genuine Bosch) for GBH 4‑32 DFR rotary hammers. This replacement casing is the outer motor shell that secures the armature/fan assembly and internal mounting bosses, restoring the tool’s structural alignment and ventilation openings.

Fits the GBH 4‑32 DFR family (example type codes: 3611C32100, 3611C32101, 3611C32161, 3611C32181 and other GBH 4‑32 DFR variants listed in Bosch parts). The housing is supplied in black and is made to the original Bosch mounting and port layout so internal components (armature, bearings, fan and fixings) drop into the same positions as the original.

What you get: the single motor housing/case (replacement shell only) exactly matching the original Bosch part number 1615108150 — ideal when the original housing is cracked, melted or warped and you need correct fitment and alignment. Check your tool’s 10 digit type number (eg.3611C32100 on the nameplate) to confirm compatibility before fitting.

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