New Engine Block Antifreeze Drain Plug for Farmall Tractors, 45314DC L306H4-1 Undermount and Mid-mount

L306H4-1 Undermount and Mid-mount

TD9-91 (when equipped with IH horizontal distributor)

thickness 5/16" inches

The last picture shows the 2 styles of toolbars options

New Engine Block Antifreeze Drain Plug for Farmall Tractors, 45314DC L306H4-1 Undermount and Mid-mountNew Coolant Drain Plug for a International and IH Farmall A, AV, B, BN, C, H, HV, I4, I6, ID6, ID9, M, MD, MDV, MTA, MV, O4, O6, ODS6, OS4, OS6, Super A, Super A 1, Super AV, Super AV 1, Super H, Super HV, Super M, Super MD, Super MDV, Super MV, T340, T6, T9, TD6, TD9, W4, W6, W6TA (Diesel), W6TA, W9, WD6, WD9, WDR9, WR9, WR9S, 100, 130, 140, 200, 230, 240, 300, 330, 340, 350, 400, 450, 600, 650 (Gas Diesel) Tractors and Crawler Tractors. IH Wheatland