4-Pack of New Aftermarket Replacement Cork Fuel Gaskets

Fits Allis Chalmers Tractor Models:
170, 180, D15, D17, D19, D21, WC, WD45, WF

Fits International Harvester Tractor Models:
300, 350, 400, 450, 460, 560, 600, 650, 656, 660, 706, 756, 766, 806, 826, 856, H, HV, M, O4, OS4, Super M, Super MTA, W4

Specifications:
2-1/8″ OD

Interchangeable with MPNs:
1026359M1, 1026556M1, 1026556M91, 208137