Hi DWC7, The 8M3111 gear was superseded by 2S3947 (same teeth and bearings) starting with 47A2431. I think it is still available, the sprocket hub 5M5037 is NOT so be careful pressing the sprocket.
Craig
Dana at Florin Tractor Parts is friendly and knowledgeable and their prices are reasonable. I have bought "can't be found" parts from them, 1-800-223-9916 in Sacramento, CA.
Craig
Thanks for the help! I will see what I can come up with
Guy in Illinios on ebay was parting a military tractor low hp
I had the parts wrong. Mine is a 3S1975. Mine is a high horse model.
My serial number is 3954 I should have the right book coming in tomorrow.
Parts are still available for the high horse.
Craig
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