This replacement engine oil line is engineered to match the fit and durability of the original equipment oil line. It is made from durable materials to withstand the pressure and temperature demands of the engine's oil system. Vehicle model years this part fits: BMW 320i: 2001, 2002, 2003, 2004, 2005 BMW 323Ci: 2000 BMW 323i: 1998, 1999, 2000 BMW 325Ci: 2001, 2002, 2003, 2004, 2005, 2006 BMW 325i: 2001, 2002, 2003, 2004, 2005 BMW 325xi: 2001, 2002, 2003, 2004, 2005 BMW 328Ci: 2000 BMW 328i: 1996, 1997, 1998, 1999 BMW 330Ci: 2001, 2002, 2003, 2004, 2005, 2006 BMW 330i: 2001, 2002, 2003, 2004, 2005 BMW 330xi: 2001, 2002, 2003, 2004, 2005 BMW 525i: 2001, 2002, 2003, 2004, 2005 BMW 528i: 1997, 1998, 1999, 2000 BMW 530i: 2001, 2002, 2003, 2004, 2005 BMW M3: 1996, 1997, 1998, 1999 BMW X3: 2004, 2005, 2006 BMW X5: 2001, 2002, 2003, 2004, 2005, 2006 BMW Z3: 1997, 1998, 1999, 2000, 2001, 2002 BMW Z4: 2003, 2004, 2005