Applicable models - Compatible 2006-2013 for IS250. OE Number - 620-577,622070; 76198; CF20066; FA70499; FA70744; 1636131090; 1636131100; 1636131340; 1636131350; 1636150120; 1636331040; 1636374340; 1671131320. - Aintier engine cooling fan assemblies are designed to be a direct replacement for the original equipment manufacturers part. This a/c condenser radiator cooling fan assembly was precision-engineered to ensure a proper match with your specific vehicle's cooling fan assembly.. HOW TO WORK - The cooling fan draws air through the radiator as it rotates,enhancing the radiator's cooling capacity and speeding up the cooling of the coolant..
