17111712788 Coolant Bleeder Screw Compatible for E46 E92 E90 E36 E39 & Mini CooperManufacturer Part NO.: 17111712788 Including rubber O ring already installed Package includes: 1 x engine coolant bleeder screw Find detailed applications in description Measured by hand, pls allow a certain amount of error. Fits for BMW Applications: 1991 1999 318i 1991 1999 318is 1995 1999 318ti 1992 1995 320i 1998 323i 1999 323i E36 2000 323i 1998 1999 323is 1992 1993 325i E36 1994 1995 325i 1992 1995 325is 1996 1998 328i 1999 328i E36 1996 1999