Arm Cylinder Seal Kit 4369763 for Hitachi EX75UR Excavator PC200-5Sumitomo Replace Part Number: LAF8483

Replace Part Number: LAF8483

Peterbilt 379 119BBC 1987-2007

GS-3384 (from serial number 40001 to 40832)-->300 Engine Components

105118-8520

Arm Cylinder Seal Kit 4369763 for Hitachi EX75UR Excavator PC200-5Sumitomo Replace Part Number: LAF8483Arm Cylinder Seal Kit (MPN: 4369763) for Hitachi excavators. Premium aftermarket replacement engineered for reliable hydraulic arm cylinder performance across Hitachi mid size excavators. Precision designed seal kit maintains optimal pressure and prevents fluid leakage in the arm hydraulic system. Direct OEM compatibility with exact fit guarantee for EX75UR, EX75UR 3, EX75UR 5, and EX75US 5 models. Specifications Rod Diameter 65mm Cylinder Diameter