ECCPP 2pcs Hatch Liftgate Lift Support for 07-14 Cadillac Escalade,07-14 Chevrolet Suburban 1500,07-13 Chevrolet Suburban 2500,07-14 Chevrolet Tahoe,07-14 GMC Yukon Please check the description to confirm the compatibility before purchase Rust-resistant Nitride corrosion resistant piston rod extends product life 100% brand new and tested to meet or exceed OEM specifications Actual Compressed Length 15.45" Actual Extended Leghth 22.7" For 07-14 Cadillac Escalade,07-14 Chevrolet Suburban 1500,07-13 Chevrolet Suburban 2500,07-14 Chevrolet Tahoe,07-14 GMC Yukon 2pcs rear Liftgate lift supports