The New Holland 83998671 Packing Pump is a genuine OEM seal/gasket component designed for hydraulic pump systems in New Holland 40-Series, TM, and TS tractors. This essential packing ensures proper hydraulic function and prevents leaks, maintaining system integrity. Measuring 10 mm in length, 10 mm in width, and 5 mm in height, and weighing 0.005 kg, it is compatible with models such as 8160, 8260, 8360, 8560, TM115, TM120, TM125, TM130, TM135, TM140, TM150, TM155, TM165, TM175, TM190, TS100, TS110, TS115, TS80, and TS90. It also cross-references with Ford and Case IH part number 83998671.