1 Point Fast Hitch Cushion Spring for IH Farmall 140, 130, Super A, 100 Tractors, 520058R91 L306-BMC Undermount and Mid-mount

L306-BMC Undermount and Mid-mount

2nd to 3rd bolt hole is 3-1/2" inch apart

They help loosen the soil compacted by the tractor tires

Please compare your current seed plates to the pictures or parts catalogs since most IHC planters had multiple seed hopper options

L306AC/54 Undermount and Mid-mount Allis Chalmers 5040 Tractor

1 Point Fast Hitch Cushion Spring for IH Farmall 140, 130, Super A, 100 Tractors, 520058R91 L306-BMC Undermount and Mid-mount1 Point Fast Hitch Cushion Spring Assembly for International and IH Farmall 140, 130, Super A, and 100 Tractors. Case IH cushion spring part number 520058R91. The cushion spring attaches to the Fast Hitch Pull Bar to absorbs shock and prevents damage to the tractor or equipment. An example would be a Fast Hitch plow hanging a hidden rock while plowing.