Qty (4) StrongArm Fits Suburban Tahoe Yukon 2006 To 12 Liftgate & Window Lift Supports This listing includes 4 Lift Supports For the Liftgate & Rear Window. Extended Length from Center Mount to Center Mount is 22.70 in. Strong Arm supports use standards of high quality you can trust and use with confidence, they install easily in minutes, often times without special tools required. Includes a 1 Year Warranty! Interchangable with the following OEM Numbers: 15827433,15854712,4482YC,4705WW,6156,9173VX,9524VU,SG330076