2 Pieces (SET) Tuff Support Back Glass Lift Supports 2007 To 2011 GMC Yukon / Chevrolet Suburban / Chevrolet Tahoe / GMC Yukon Denali / Cadillac Escalade FITS: REAR GLASS 2007 To 2011 GMC Yukon / 2007 To 2011 Chevrolet Suburban / 2007 To 2011 Chevrolet Tahoe / 2007 To 2011 GMC Yukon Denali / 2007 To 2011 Cadillac Escalade Extended Length: 19.88 in--Compressed Length: 11.42 in In Original Tuff Support Packaging With Lifetime Limited Warranty* Instructions Available When Needed for Easy and Safe Installation PartsAvenue is the sole authorized distributor of Tuff Support products. Average delivery for orders placed with PartsAvenue is 2-3 days. Be aware of other sellers selling counterfeit Tuff Support products under this listing.