O' Ring-Axle Housing 
Ford New Holland
10 Series
2810, 2910, 3910, 4110, 4610, 5110, 5610, 6410, 6610, 6710, 6810, 7010, 7410, 7610, 7710, 7810, 7910, 8010, 8210
100 Series
3900, 4600, 5600, 5700, 5900, 6600, 6700, 7600, 7700
1000 Series
3055, 4000, 4100, 4190, 4200, 5000, 5100, 5190, 5200, 7000, 7100, 7200
1954 - 1957 - Hundred Series
650
30 Series
3230, 3430, 3930, 4130, 4330, 4630, 4830, 5030
40 Series
4340, 5340, 5640, 6640, 7740, 7840, 8240, 8340
Backhoe
455, 550, 5500, 555, 5550, 6500, 655, 7500, 755
Combines - Clayson
8030
Industrial
335, 340, 3550, 4400, 445, 4500, 515, 532, 535, 540, 545
Replaces OEM No: 379313S91, 83417133