This is a German made Laso Water pump with a metal Impeller.
In my 45 years of German car parts Laso has proven to be the best water pump available, equal to or better than the original.
This new premium German Laso pump does include the base gasket and all o-rings necessary for installation.
This is for the 1994-95 BMW 740i, 74iL and 840Ci models, please see the application fitment tables to confirm.
The Laso part number on this pump is 1020 0122, and the BMW part number is 11 51 0 007 043 which replaces 11 51 1 741 002, 11 51 1 736 203 and was later changed to 11 51 0 004 164