The Massey Ferguson 3531730M91 is an authentic OEM engine block, crucial for the structural integrity and proper functioning of the engine. This genuine component is designed to exact specifications for a range of Massey Ferguson tractor models, including the MF 3050, MF 3060, MF 3065, MF 3070, MF 3075, MF 3080, MF 3085, MF 3090, MF 3095, MF 3115, MF 3120, MF 3125, MF 3635, MF 3645, MF 3655, MF 3660, MF 4225, MF 4235, MF 4240, MF 4245, MF 4255, MF 4260, MF 4265, MF 4270, MF 4325, MF 4335, MF 4345, MF 4355, MF 4360, MF 4370, MF 5425, MF 5435, MF 5445, MF 5455, MF 5460, MF 5465, MF 6120, MF 6130, MF 6140, MF 6150, MF 6160, MF 6170, MF 6180, MF 6190, MF 6235, MF 6245, MF 6255, MF 6260, MF 6265, MF 6270, MF 6280, MF 6290, MF 6445, MF 6455, MF 6460, MF 6465, MF 6470, MF 6475, MF 6480, MF 6485, MF 6490, MF 6495, MF 6497, MF 6499, MF 7465, MF 7475, MF 7480, MF 7485, MF 7490, MF 7495, MF 7497, MF 7499, MF 8110, MF 8120, MF 8130, MF 8140, MF 8150, MF 8160, MF 8210, MF 8220, MF 8240, MF 8250, MF 8260, MF 8270, and MF 8280. This part is essential for engine rebuilds and repairs, ensuring long-lasting reliability and performance.