This is an OEM Valve Stem Seal Set, part number 11349059170, for BMW M30 “big six” engines. These valve stem seals are manufactured by Elring Klinger, an original supplier to BMW for many gaskets and seals. As an OEM it meets all of BMW's original design, fitment, and performance requirements and is TUV approved.
OEM parts are the best alternative to more expensive Original BMW parts because they are virtually identical without the inflated price tag. This part has a two year warranty.
BMW Fitments:
5 Series
E12 (77-81) > 528i
5 Series
E28 (82-88) > 533i
E28 (82-88) > 535i
5 Series
E34 (89-95) > 535i
6 Series
E24 (77-89) > 630CSi
E24 (77-89) > 633CSi
E24 (77-89) > 635CSi
7 Series
E23 (77-87) > 733i
E23 (77-87) > 735i
7 Series
E32 (88-94) > 735i
E32 (88-94) > 735iL