Rear Hatch Liftgate Gas Lift Support Struts Spring Shocks Arms for 07-12 GMC Acadia Outlook Xe GMC Acadia SLT SL SLE Denali Exact fit original equipment design ensures easy installation and precise operation Vehicle Location: Liftgate. Interchange number: 6152, PM3049 Perfect fits 2007-2013 GMC Acadia | 2007-2013 Saturn Outlook Extended Length A [in:21.87,Compressed Length B [in]:13.87,Stroke C [in]:8.00 2 pieces per package, PRODUCT WARRANTY,welcome to contact us