Front speaker size??

hey,i found mine at Checker/O'Reillys for $13.00.Actually,its a 4x10 and You can attach it to the stock mounting frame.:thumrigh:http://shop.oreillyauto.com/ProductDetail.aspx?MfrCode=MRA&MfrPartNumber=CK641S&CategoryCode=3081Heres a audiovox onehttp://shop.oreillyauto.com/ProductDetail.aspx?MfrCode=AUD&MfrPartNumber=RSP410&CategoryCode=3081Mine sounds ok for a cheap speaker,I wouldnt feed any heavy bass to it though,lol