Package Included 1 PC X Radiator Coolant Tank Features Direct replacement for originals that are cracked or broken Strengthened and redesigned in the vulnerable areas of failure Better sealing and less leakage of frozen liquid Using polymer materials, heat resistance is better than other Radiator Coolants This Radiator Coolant built according to the highest standards of quality and precise specifications this High Quality Coolant Tank Fitment: 2012-2016 A4 (From 01/09/2012) 2012-2016 A4 Quattro (From 01/09/2012) 2012-2014 A5 2012-2016 A5 Quattro 2013-2016 Allroad 2011-2016 Q5.