FASWORX 3889431 Power Trim Line Service Seal Kit | Replaces Volvo Penta SX-A, DPS-A, DPS-B, TSK-A Transom Shields & Sterndrives | 16-Piece Hydraulic O-Ring & Retainer Cup Set

["DIRECT OEM REPLACEMENT: Premium aftermarket power trim line service kit designed to directly replace Volvo Penta part number 3889431. Restores the factory seal to prevent hydraulic fluid leaks and power trim failure.","COMPLETE 16-PIECE KIT: Includes everything required for a complete overhaul of the power trim lines. Package contains (8) high-pressure O-rings and (8) retainer cups to service the lines connecting to both trim cylinders and the trim pump.","BROAD COMPATIBILITY: Fits Volvo Penta SX and DPS series sterndrives and transom shields (2007 and newer), including SX-A, SX-ALT, SX-B, DPS-A, DPS-A OXi, DPS-B, DPS-B1, TSK-A, TSK-B, TSK-C, and TSK-SK.","MARINE-GRADE DURABILITY: Precision-engineered from heavy-duty, marine-grade materials built to withstand high hydraulic pressures, continuous saltwater exposure, and extreme temperature fluctuations.","CONFIRM YOUR FITMENT: Marine outdrives frequently cross over multiple years and model names. Serial numbers are the definitive way to confirm marine compatibility. Always verify fitment against your exact outdrive or transom shield serial number before purchasing."]