The Renault 7700049490 is a genuine OEM parking brake switch designed for a wide range of Renault Agriculture tractors. This 12V switch ensures proper engagement and disengagement of the park lock mechanism, providing essential safety and operational control. It is a direct replacement for the original part, guaranteeing compatibility and reliable performance across various models including the 50, 60, 70, 80, 90, 100, 1000 Series, Ares, Arion, Atles, Celtis, Ceres, Cergos, Ergos, Fructus, Nectra, Pales, and Temis series.