5 7/8″ sleeve for Models 500, 501 & 596. 2.17″ OD x 1.95″ ID. Used with 549977 spool.

Interchange 549971R1,864SMA18,RPC022, Net Weight (lbs) 1.40 Length 6.00 Width 2.13 Height 2.13 Brand AgSmart Make Type Model Case IH Disc Harrow 501 Case IH Disc Harrow 596 Case IH Disc Harrow 770 Case IH Disc Harrow 790 International Harvester Disc Harrow 500