The Ford E8NN7550BA is a genuine OEM Power Take-Off (PTO) clutch disc designed for a wide range of Ford agricultural tractors. This critical component ensures efficient and reliable power transmission to PTO-driven implements. It features an 11-inch (279.4 mm) diameter and 10 splines, precisely engineered for optimal fit and performance. Weighing approximately 2.49 kg, this durable clutch disc is a direct replacement part, essential for maintaining the operational integrity and longevity of compatible Ford tractor models including the 5610, 6610, 7610, 7710, 7810, 7910, 8210, 8530, 8630, 8730, 8830, TW5, TW15, TW25, and TW35 series.