BMW 11537502525 Water Pump Coolant Pipe Hose Outlet (w/O-Rings) 1999-2005E46 BMW323i 323ci 325i 325ci 325xi 328i 328ci 330i 330ci 330xi 1999-2003E39 BMW525i 528i 530i 1999-2002Z3 BMWZ3 2. 3 Z3 2. 5i Z3 2. 8 Z3 3. 0i