This listing is for a USED set of FOUR (4) original equipment chrome plated center caps (stock #SO4-0405) correct for the 2004-2005 Ford Explorer Sport Trac "Adrenalin" models equipped with the factory chrome plated 5-spoke alloy wheels specific to the Adrenalin models. The final photo shows the wheel they are intended for. This is the only wheel they will fit!!!  LQQK CLOSELY!!! All clips/retainers are in good working order and all of them snap on as intended. There is some discoloration in the emblems and a few age related cosmetic blemishes, but nothing out of the ordinary for items of this vintage. They are also dusty and have NOT been cleaned. They MAY clean up to look better than they do now, but they should look fine as-is for your daily driver or work truck. A good scrub and polish would really do them justice!! Part numbers are provided above for cross reference. These are genuine Ford parts not generic copies!!! MSRP for just one of these is currently $121.90!!! Check out all photos provided. This is the EXACT set you will receive and the only set I have in stock! Please note that they are NOT new or show quality and are being sold AS-IS with no refunds or returns. Buyer assumes all responsibility for fitment, interchange and/or compatibility. Please ask all questions PRIOR to purchase. THANKS FOR LQQKING!!!