JLM506810 Tapered Cup Fits Case-IH Tractor Models 586 590 1270 1370 +One New Aftermarket Replacement Tapered Cup Fits Case International Harvester Industrial Construction Models: 480C, 480D, 480E, 580C, 580D, 580E, 580F, 580G, 586, 590, 680E, 680G, 680H, 780B, 780CTractor models: 1270, 1370, 1570, 1896, 2090, 2096, 2290, 2390, 2394, 2590, 2594, 584 Tech Info: D 3. 5433 (90. 000) B . 7283 (18. 500) R . 02 (0. 5) W . 9055 (23. 000) Replaces Part Number: JLM506810, 248346, 714626, A61446, 2330050 04