IH Combines - Fits: 60, 62, 64, 76
IH Industrial - Fits: I4 (up to SN: 4112), I6 (up to SN: 1989), Crawler: T340 (gas up to Engine SN: 27740), T4, T4B, T5, T5B, Power Unit: 100C, U1, U123, U135 (up to SN: 27740), U2A, UC60
IH Miscellaneous - Fits: Baler: 57, Power Unit: U2, Self Propelled Swather: 163, Windrower: 161
International / Farmall - Fits: A, AV, B, BN, C, Cub, Cub Loboy, [ O4, W4 (up to SN: 4112) ], [ O6, W6 (up to SN: 1989) ], Super A, Super A-1, Super AV, Super AV-1, Super C, 100, 130, 140 (`), 154, 184, 185, 200, 230, 240, 330, 340 (gas up to Engine SN: 27740), Crawler: T340 (gas up to Engine SN: 27740), Early H used 3/8" NF, Late H used 7/16": H (up to SN: 106907 using 3/8" Nut), Early M used 3/8" NF, Late M used 7/16": M (up to SN: 41345 using 3/8" Nut); Replaces: Serviceable for: 251174R1, 45223D, 45223DA
6 used per engine; Sold individually
3/8" -24 NF x 3/8" - 16 NC x 2" long