Qty (2) Fits Chevrolet Tahoe, Fits GMC Suburban 2000 To 2006 For the Rear Window Lift Supports (NOT the liftgate) This listing includes 2 Lift Supports For the Rear Glass Window. Extended Length from Center Mount to Center Mount is 18.03 in. Lift Supports Depot supports are High Quality Eurpoean Lift Supportds. Designed to install easily in minutes, often times without special tools. Includes a Limited Lifetime Warranty! Interchangable with the following OEM Numbers: 13977,15029087,15029087LH,15029088,15029088RH,2747MR,3998LS,4017LS,4185,8196035,PM1099