Vehicle Fitment: 2013-2018 Acura RDX 3.5L 2008-2012 Honda Accord 3.5L 2010-2011 Honda Accord Crosstour 3.5L 2012-2015 Honda Crosstour 3.5L Features: OE design to ensure exact fit, form and function for an easy drop-in installation; Built with high density multi-lowered fins for maximum cooling efficiency; Direct Replacement; Improve Cooling Efficiency; Built to strict quality control standards; Lightweight Direct Bolt-On OEM Fitment or Replacement Aluminum Core to Improve Engine Cooling Performance Direct Replacement: .