Rear Toolbar Clamp for International Harvester 3 Point, 2 Point and 1 Point Toolbars For rolling cultivators with spider

For rolling cultivators with spider gang shaft diameter (bore) of 3/4" (

They made several  types of  "O-C patterned" plows

Your original steering worm gear must have the same number of teeth as this replacement gear to fit (7 full teeth)

This tube has been discontinued from Case IH and no longer in production

Rear Toolbar Clamp for International Harvester 3 Point, 2 Point and 1 Point Toolbars For rolling cultivators with spiderRear Toolbar Clamp for International Harvester Rear Mounted Toolbars. Originally fit on International Model 146 or 170 Rear Cultivators. Or C10, C18A, or C18B Middle Buster Attachments. Clamp could be repurposed for use on 3 Point, 2 Point or 1 Point Hitch Toolbars with 2 1 4" inch diamond shape. Clamp shank hole is 1 1 2 inch in diameter. Top clamp bolts has rust as shown. Clamp would need the wedge bolt. Case IH Clamp part numbers PO2230 C, PO2230C,