Hydraulic Control Block Pressure Regulating Piston for IH Farmall SA, SC, Cub and Other Tractors New Steering Worm Shaft Seal

New Steering Worm Shaft Seal for the following IH Farmall and International Tractor Models - B

This drive chain is used for BOTH seed hopper and fertilizer hopper drive chains on Ford 309 series planters

The mounting hole is 3/4" inch from the end of the prong to the center of the mounting hole

anytime push rods are removed they should be checked to ensure they are not bent

Hydraulic Control Block Pressure Regulating Piston for IH Farmall SA, SC, Cub and Other Tractors New Steering Worm Shaft SealHydraulic Touch Control Block Pressure Regulating Piston for IH Farmall or International Super A, Super C, C, Cub, Cub LoBoy, Super A 1, Super AV 1, and Many Other Tractor Models. Case IH part number 352940R21. Diameter of the regulating piston is 1. 12" inch. Referred to often as "PISTON, pressure regulator valve" in IH Parts Catalogs. This part is discontinued by Case IH. This pressure regulating piston is also used on International 300, 350, 400,