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Upper Front Bolster Repair Kit - Bubs Tractor Parts

Upper Front Bolster Repair Kit

IHS3920
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9 piece kit includes:
  • Lower bolster shaft bushing: 49661DA, 49661DAR (IHS3906)
  • Upper bolster shaft bushing: 45172DR (IHS3915)
  • Upper bolster pivot shaft 
    OEM thrust bearing: 49662D, 354675R91, 383370R91, 3063254R91 (IHS3918)
  • Upper bolster felt washer: 49663D (IHS3924)
  • Upper bolster felt washer retainer: 49664D (IHS3927)
  • Steering worm bushing: 41096DBR (IHS3496)
  • Worm gear housing cover gasket: 48952DA (IHS3250)
  • Steering worm wheel shaft seal: 488561R91 (ABC1630)
  • Upper bolster pivot shaft seal: 103330R91, 58685D, 70259D, 80093H, 93516R91, 338590R91, 357973R91, 357978R91, 359056R91, 359449R91, 359789R91, 360437R91, 364470R91, 364474R91, 367162R91, 703281R91, 70895R91, 953019R91, 953020R1 (ABC2837)

It is advisable to also replace IHS2945 steering worm shaft bearing, even though it is not included in this kit.

Fits - BMD, M, MD, Super M, Super MD, Super MDV SN: F45371 and up, Super MTA gas, LP or diesel, Super MV SN: F45371 and up, 400, 450, B-450