Qty (2) Fits Audi A4 S4 Avant Wagon 2002 To 2006 Tailgate Lift Supports This listing includes 2 Lift Supports For the Tailgate. Extended Length from Center Mount to Center Mount is 19.69 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: 020594,1606EM,1667,2827YB,3121TL,4473PM,87-120,8D9 827 552 E,8D9827552E,8E9827552E,8E9827552F,8E9827552H,8E9827552K,CS2000-120,EAA8700120U,EAA-8700-120U,PM3138