Replacement 4 Button Keyless Entry Remote for Acura 04-06 TL and 04-08 TSX Models OUCG8D-387H8A FCC ID# OUCG8D-387H-A, please make sure you match this number. Access to instructions are on the packaging. Or you can email us with your year and model. New Duracell battery inside the remote or pkg. Fits: 2004 2005 2006 Acura TL 2004 2005 2006 2007 2008 Acura TSX.