OEM Reference Number: 67597N KIT Compatible with INTERNATIONAL: 1066, 1086, 1206, 1256, 1456, 1466, 1468, 1486, 4100, 4156, 4166, 4186, 21206, 21256, Includes: 15″ KRAFT BOX, 6304-2RS, 67597, 67600-HD6, AG 17, N1174 HYDRAULIC CLUTCH ASSIST Manufacturer is Certified with ISO 9001 Quality Management System and ISO 14001 Environment Management System.