ACQUITY I-Class SM-FTN Performance Maint. Kit,2890 Back Catalog number: CTS-21240 Availability: In the manufacturer's stock Price on request - + Recommended CTS-21109 Capillary, 600mm x 0.17mm ID Price on request 11-2588 Main Piston Seal Price on request CTS-21075 Tube Assy, BSM Outlet to SM Price on request