FORD LINCOLN MERCURY OEM 6 DISC CLIP OR MAGAZINE. PART # IS F8VF-18C833-AE.  THE LAST 2 LETTERS COULD BE AD OR AE THESE ARE THE SAME CLIPS 

THE SECOND PICTURE IS FOR REFERENCE ONLY(THATS WHAT YOUR CHANGER SHOULD LOOK LIKE)

REPLACE YOUR LOST OR MISSING CARTRIDGE.   DOES NOT COME WITH CHANGER.  WILL FIT VEHICLES LISTED BELOW(YOU MUST HAVE THE LONG GRAY EJECT BUTTON ON YOUR CHANGER FOR THIS TO WORK NOT THE ORANGE!)  note that there are actually two different types of eject gray buttons, the other one is smaller and this cartridge will not fit those changers with the smaller button 

1997-1999 Ford Expedition
1998-2001 Ford Explorer / Mercury Mountainer
1998-2002 Mercury Villager
1999- 2002 Lincoln Navigator
1999- UP Will fit factory installed Ford Cd changer in Ford expedition,explorer, mercury and lincoln vehicles.
Cd changer is in the center console (gray eject button with the letters eject )
Ford F-150 Super Crew.

compatible cd changer #'s

XW1F-18C830

1F1F-18C830

F8VF-18C830

3W7T-18C849

3F1T-18C830.

I ship VERY quickly! (READ FEEDBACK) ships SAME DAY OR NEXT DAY if paid immediately. Every package I ship in the US will come with delivery confirmation. I accept Paypal. Comes from smoke,pet free. Payment must be made within 3 DAYS BY PAYPAL NO EXCEPTIONS OR ITEM MAY BE RELISTED. Please feel free to contact me with any questions. SERIOUS BIDDERS ONLY, I SELL ONLY CLEAN, QUALITY, O.E.M. (ORIGINAL EQUIPMENT MANUFACTURER) PARTS. NO JUNK HERE. MY POSITIVE FEEDBACK SPEAKS FOR ITSELF, SO YOU CAN BID WITH COMPLETE CONFIDENCE Thanks! IF YOU NEED ANY OTHER AUTO PARTS PLEASE ASK I MAY HAVE THEM. * Internationl Buyers: Please note that shipments sometimes take 1-2 weeks for delivery. Sometimes a little longer. This is usually due to the package going through customs.