Qty (1) Replacement lift support for2002-04 FX140 Yamaha Water Jet Ski Seat F1B6515D0000 F1b-6515D-00-00 1 Lift Support For the Seat Adjuster. Extended Length from Center Mount to Center Mount is 7.99 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: 017084,10-F1B-6515D-00-00,10FIB6515D0100,10-FIB-6515D-01-00,F1B6515D0000,F1B-6515D-00-00,F1B6515D0100,FIB6515D0100,FIB-6515D-01-00,PM1002