The 84156844 headlamp is a genuine OEM replacement part designed for a wide range of Fiat, New Holland, and Case IH agricultural tractors. This versatile headlamp can be installed on either the left or right side, providing reliable illumination for safe operation. With confirmed dimensions of 165mm height, 100mm width, and 100mm length, and a weight of 0.5 kg, it offers a precise fit and durable performance. It is compatible with various models including Fiat Series 90, F, L, M; New Holland TL, TM, TS series; and Case IH MXM series.