2 Pieces (SET) Back Glass Lift Supports 1998 To 2002 Lincoln Navigator And 1997 To 2002 Ford Expedition FITS: 1998 To 2002 Lincoln Navigator And 1997 To 2002 Ford Expedition Extended Length: 17.83 in--Compressed Length:11.1 in Need to replace a lift support? Not sure which one you need? No problem. Contact us by email Amazon@partsavenue.us or call us at (631) 750-1941 Whether you're a professional mechanic or a do-it-yourself guru, we can provide you with detailed installation instructions. LifeTime Limited Warranty On All Our Lift Supports*. See Warranty Details