Tuflo 501 DMK-4410 compressor repair kit Applied to Mack, International Truck in USA , Part No.: DMK-4410, 745-287043 Tuflo 501 DMK-4410 compressor repair kitApplied to MACK, International Truck, Pai No.: DMK-4410.Mack Rer No.: 745-287043Nav. reference No: 637488C91