This is a genuine DEUTZ-FAHR 3390174 bush, an original equipment manufacturer (OEM) part designed for critical applications in DEUTZ-FAHR agricultural machinery. It features an inner diameter of 40 mm, an outer diameter of 45 mm, and a length of 40 mm, ensuring precise fitment and reliable performance. This OEM bush is compatible with a wide range of DEUTZ-FAHR Agrofarm, Agroplus, Agrotrac, Agrotron, and Agrovector series tractors and telehandlers, providing essential support and reducing friction in moving parts for optimal machine operation.