Aluminium Radiator BMW 1-Serie F20,F21 M140i (15-19), 2-Serie F22,F23 M240i (15-19), 3-Serie F30,F31,F34,F35 340i (15-19), 4-Serie F32,F33, Model-adapted aluminum radiator that replaces the original cooler and is suitable for those who want to upgrade or just replace the original one. Fits the following car models: BMW 1-Serie F20 M140i (2015-2019) BMW 1-Serie F21 M140i (2015-2019) BMW 2-Serie F22 M240i (2015-2019) BMW 2-Serie F23 M240i (2015-2019) BMW 3-Serie F30 340i (2015-2019) BMW 3-Serie F31 340i (2015-2019) BMW 3-Serie F34 340i (2015-2019) BMW 3-Serie F35 340i (2015-2019) BMW 4-Serie F32 440i (2015-2019) BMW 4-Serie F33 440i (2015-2019) BMW 4-Serie F36 440i (2015-2019) This water cooler has improved heat conduction and is a perfect upgrade to the original radiator. Equipped with 1.3 Bar radiator cap. Cell measurements: 525x490x50mm Overall measurements: 730x505x135mm (incl. connections and brakets) Connection upper: 16mm Quick-fit Connection lower: 22mm Quick-fit