The crankshaft does not have markings showing it has been previously turned
Bearing inside diameter is 1
Allis Chalmers bearing part numbers - 0043491
The mounting bolt holes are 3-3/8" inch apart (from center of bolt hole to center of bolt hole)
and 6070 Tractors
New Zenith Carburetor Rebuild Kit for Farmall A, B, BN, C, SA, 100, 130, 140, 200 Tractors, FREE SHIPPING!!! The crankshaft does not haveNew Zenith Carburetor Rebuild Kit for International and IH Farmall Tractors with FREE SHIPPING! Fits International and Farmall Tractors: A, A I, A1, AV, AV 1, B, BN, C, Cub, Super A, Super C, 100, 130, 140, 200, 230, 240, 330, 340, 404, 424 and Many Other Models. Replaces Zenith Carburetor Kit part numbers: K2068, K2111, K2112. Please check your carburetor tag number and compare to the below numbers before ordering! There were many different types of