The pulley insert MUST MATCH output shaft diameter and spline count
must use with 363763R11 cast distributor mounting housing with provision for drive)
IH Crawler Tractor : 500
Replaces Case IH Valve Cover Gasket part numbers: 43378DE
For use with Nylon gear with metal shaft
New Steering Shaft Worm Bearing Retainer for IH Farmall A, B, Super A, H, 100, 130, 140, 200, 230, 240 Tractors, 529683R1, 6660D, 6660DA, FREE SHIP The pulley insert MUST MATCHNew Steering Shaft Worm Bearing Retainer for International and IH Farmall tractor models: IH Farmall [A, AV, B, BN (SN: 7014 and up)], A1, AI, BM, C, H, HV, I4, I6, ID6, M, MD, MDV, MTA, MV, O4, O6, ODS6, OS4, OS6, Super A, Super A 1, Super AV 1, Super C, Super H, Super HV, Super M, Super MD, Super MDV, Super MDV TA, Super MTA (diesel), Super MTA, Super MV, Super MVTA, Super W4, Super W6TA, Super WD6, Super WD6TA, W4, W6, WD6, 100, 130, 140, 200, 230,