Qty (2) Fits Cadillac CTS 2008 To 2012 Trunk Lid Lift Supports Struts This listing includes 2 Lift Supports For the Trunk. Extended Length from Center Mount to Center Mount is 12.05 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: 15247598,19169977,466051,PM1104