Opening Disc Blade for International 510, 5100, 620 and Other Model Grain Drills, IH603013 Here is the 12 Volt

Here is the 12 Volt External Ignition Resistor if you need one

This part number 521093R92 has been discontinued by Case IH

Fred Cain Manufacturing produced bumpers for many tractor models

NOT for use on engines with vertically mounted distributors or magnetos

Will fit other tractor models with the Continental N62 engine

Opening Disc Blade for International 510, 5100, 620 and Other Model Grain Drills, IH603013 Here is the 12 VoltNew Old Stock Opening Disc Blade for International Harvester or Case Grain Drill Models 10, 100, 224, 510, 5100, 5200, 620, 6200. Commonly used for IH and Case grain drills as double disc opener blades. Used also as a disc marker blade on some models of grain drills. Disc blade is 13 7 8" inches in diameter. The center hole is 1 3 8" inch. The 6 mounting holes are 1 5 16" inch apart (measuring side to side) (center of hole to center of hole).