The New Holland 81864514 is a genuine OEM steering line designed for optimal hydraulic performance in New Holland 40 Series, TM, and TS tractors. This critical component ensures reliable and precise steering control, maintaining the integrity of the hydraulic system. Engineered to exact specifications, it provides a direct fit and durable operation for models including 8160, 8260, 8360, 8560, TM115, TM120, TM125, TM130, TM135, TM140, TM150, TM155, TM165, TM175, TM190, TS100, TS110, TS115, and TS90.