50" o/a length
IHS391 fits outside of pipe
010" undersize main journal) main bearing set
SN 9A243032 and up)
It is designed to be dash or bracket mounted
Improved Rear Crankshaft Seal Kit fits Ford Tractor | C0NN6701A 84186689 B3NN6336A Case 50" o/a lengthQuality Aftermarket Improved Rear Crankshaft Seal Kit Fits Ford Tractor Models: Jubilee, NAA, 501, 541, 600, 601, 611, 620, 621, 630,, 631, 640, 641, 650, 651, 660, 661, 671, 681, 700, 701, 740, 741, 771, 800, 801, 811, 820, 821, 840, 841, 850, 851, 860, 861, 871, 881, 900, 901, 941, 950, 951, 960, 961, 971, 981, 2000, 2031, 2110, 2111, 2120, 2131, 4000, 4031, 4110, 4120, 4121, 4131, 4140, 6000 6 cylinder Industrial Models: 1801, 1811, 1821, 1841,