FAN CLUTCH D20 745MM

Visco fan clutch element for D20 745 mm (51066300140ALT) is an electronically controlled cooling fan coupling designed to regulate engine temperature with high precision. This visco element engages the cooling fan only when additional cooling is required, helping to maintain optimal engine temperature while reducing fuel consumption and mechanical wear. The electronic control with 5-pin rectangular connector ensures fast and accurate response to temperature changes. With an outer diameter of 265 mm, a total height of 167.9 mm and OEM-matched mounting points, it fits perfectly in the original installation position. An ideal replacement solution for overheating issues, irregular fan operation or cooling system fault codes.