Bosch Screw kit Drive Unit, wide (BDU31YY)
Screw kit Drive Unit, wide (BDU31YY) is backordered and will ship as soon as it is back in stock.
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Description
Description
Original spare part from Bosch eBike Systems from the drive unit group.
Since August 2025, there is a new fastening concept for the Drive Units BDU31YY (narrow version or wide version including adapter), BDU34YY and BDU38YY.
The previous frame sleeves are replaced by frame bushings. The frame bushings and the associated screws are backwards compatible with the Drive Units that are still fitted with frame sleeves. The adapter remains unchanged.
It is important to note that for the wide version of the Performance Line SX up to MY26 EB1110000X (BDU3143) / EB1110000Y (BDU3145), the screws from the old fastening solution (EB11900011) should still be used in combination with the new frame bushings (EB1190002H).
All important information is explained in the following assembly video.
Scope of delivery:
- 1x screw M8X1X82,3
- 1x screw M8X1X68,7
Weight: 0,09 kg
Important product information
This screw kit is required to fit the wide version of the Performance Line SX up to MY26 EB1110000X (BDU3143) / EB1110000Y (BDU3145) with the new frame bushings (EB1190002H).
Bosch part number: EB11900011
GPSR contact: Robert Bosch GmbH, Robert-Bosch-Platz 1, DE 70839 Gerlingen-Schillerhöhe, kontakt@bosch.de
