Rudy's keepers saved my son from having to buy and have another battery cover, be painted...Rudy send me a pair for him..Half way to Austin Texas, either the mounting bolt came loose or he didn't tighten it, but that keeper paid for its self ten times over...Price for a used 2004 battery side cover $85.00, custom paint work on side cover about $150.00 bucks, Yeah it paid for its self...I've seen the DIY "keepers" and some are really cool looking, those covers ain't going any where...