New Fertilizer Countershaft Slip Clutch Gear Tension Spring for Farmall Fertilizer Attachments, PO156 Two rockshaft pins are used

Two rockshaft pins are used per side

Replaces Case IH Oil Seal part numbers: 381907R91

New Complete Head Gasket Kit for Ferguson TE20

Please measure your filter before ordering to ensure you receive the correct part

New Fertilizer Countershaft Slip Clutch Gear Tension Spring for Farmall Fertilizer Attachments, PO156 Two rockshaft pins are usedNew Tension Spring for Countershaft Drive Unit Slip Clutch Gear for International or IH Farmall 140, 130, Super A, 100, and Cub Tractors. Replaces Case IH Countershaft Spring part numbers: PO156, P0156. Commonly used on International Model 100, 101, 101A, A 101, Cub 101, and Other Fertilizer Attachment Models. USA MADE!!! This spring locks the countershaft unit slip clutch gears together. A old spring will often lose tension and not apply adequate