20 Inch Coulter Disk for John Deere Moldboard Plow Coulter, F20177JDM 245 (Vineyard with Straight Axle)

245 (Vineyard with Straight Axle)

This step assist in helping mounting and dismounting of the operator platform

Shank is 1 3/8" inch in diameter

Also used on the below listed International Harvester McCormick equipment:

Fiat Allis Bearing part number - 70042847

20 Inch Coulter Disk for John Deere Moldboard Plow Coulter, F20177JDM 245 (Vineyard with Straight Axle)Fluted Coulter Disk Blade for John Deere Moldboard Plows. Commonly used on John Deere New Universal (NU) and 450 Metric Plow Bottoms. This Fluted Coulter Disc is 20" inches in diameter. The center hole is 2 1 8" inch. The 5 mounting holes are 2 7 8" inch apart (measuring side by side) (center of hole to center of hole). Replacement aftermarket coulter blade part number F20177JDM. Coulter discs are also referred to as coulter blades. These disk are new