The assembly body is a little different than a Bosch
Everything is fine, except for the fit to a small degree. Going into a Hyundai Accent, the molded case of the Hyundai is molded to fit a Bosch it seemed. SO, this one had a little different shape, but still adequately fit, although not perfectly. One side of the pump is about 1/4" elevated, not sitting perfectly in the molded case the Hyundai has. It's not a big deal, it still fastened ok, just has a small tile in the Hyundai case.
Installed in a 2007 Mazda 3. This pumps mounting and connection fit perfectly. Operation has passed self diagnostics. Long term reliability is the only unknown.