New Magneto Gasket Kit for Farmall A, B, BN, C, H, M, Super A, Super C, T4, T5 Tractors, FREE SHIP Often the safest approach is

Often the safest  approach is to remove the lines at the pump and the Touch Control hydraulic unit to gain needed clearance

Referred to as "Swivel

The last picture shows the 2 styles of toolbars options

New style seal fits between planter / fertilizer drive shaft and final drive casting as shown in last photo

Referred to as flat

New Magneto Gasket Kit for Farmall A, B, BN, C, H, M, Super A, Super C, T4, T5 Tractors, FREE SHIP Often the safest approach isNew H4 Magneto Gasket Kit for International and IH Farmall A, AV, B, BN, C, H, HV, I4, I6, I9, ID6, ID9, M, MD, MDV, MTA, MV, MV, O4, O6, ODS6, OS4, OS6, Super A, Super A 1, Super AV, Super AV 1, Super C, Super H, Super HV, Super M, Super MD, Super MDV, Super MDV TA, Super MTA, Super MV, Super MVTA, Super W4, Super W6, Super W6TA, Super W9, Super WD6, Super WD6TA, Super WD9, Super WDR9, T4, T5, T6, T9, TD14, TD14A, TD18, TD6, TD9, U2, U2A, U4, U6, U9,