New Old Stock Sickle Cutter Bar Head for International, McCormick-Deering,  or IH Farmall Sickle Bar Mowers.

Commonly used on International C22 and A22 Sickle Bar Mowers and numerous other models from 1918 forward.

Replaces Case IH Sickle Cutter Bar Head part numbers:  MA139,  MC139.

Came from a dealership liquidation.

Please compare this to your existing sickle knife assembly and contact us for any additional information to ensure you receive the correct part.