The Ford 81803892 piston pin is a genuine OEM component designed for a wide range of Ford and New Holland agricultural tractors. This critical engine part ensures proper piston movement and connection to the connecting rod, vital for engine operation. It is an essential replacement for maintaining engine integrity and performance in compatible models. With a length of 88.9 mm and a diameter of 31.75 mm, this robust piston pin weighs 0.38 kg.