BMW Genuine Radiator Mounting Plate for Expansion Tank for 320i 323Ci 323i 325Ci 325i 325xi 328Ci 328i 330Ci 330i 330xi Z4 2.5i Z4 3.0i Z4 3.0si Z4 3.0si BMW Genuine Radiator Mounting Plate for Expansion Tank Please see Product Description below for vehicle compatibility. Manufacturer Warranty: 24000 miles or 2 years Quantity within package: 1