All listed models wtih Front Wheel Assist (FWA)gh567
W6TA all using gas cylinder head casting # 8060
3129031R91
those part are for reassemlance purpose only
IH industrial T6
Rear Crankshaft Seal fits Case 400 730 770 Tractor | Replaces O9709AB Carburetor All listed models wtih FrontQuality Aftermarket Rear Crankshaft Seal Fits Case Tractor Models: 400, 930 Comfort King, 700, 730, 740, 741, 742, 744, 770, 830, 840, 841, 870, 900, 930, 970, 1030, 1030 Comfort King, 1031, 1032, 1070, 1090, 1170, 1175, 1200TK, 1270, 1370, 2470, 2670 Also fits Case gas, LP, or diesel engines: 251, 267, 284, 301, 336, 377, 401, 451, and 504 cubic inch. Replaces O9709AB, A23085, A62050. Please Note: Used as a rear crankshaft oil seal. Specifications 4.