Part Number 238-5121 - A New O-Ring (0.103" Thick x 1.049" ID) For A CaseIH 1670 Combines, CaseIH 782, 1822, 1844, 2022, 2044, 2055 Cotton Pickers, IH 782 Cotton Picker, CaseIH 1800 Cotton Harvester, CaseIH WDX901, WDX1101, WDX1701 Self-Propelled Windrower, CaseIH 395, 495, 595, 695, 895, 995, 3220, 3230, 4210, 4230, 4240, 5150, 7110, 7120, 7130, 7140, 7150, 7210, 7220, 7230, 7240, 7250, 8910, 8920, 8930, 8940, 8950, 9350, 9370, 9380, 9380 Quadtrac, 9390, C50, CX50, C60, CX60, C70, CX70, C80, CX80, C90, CX90, C100, CX100, Farmall 60, Farmall 75N, Farmall 80N, Farmall 80V, Farmall 85N, Farmall 90N, Farmall 90V, Farmall 95N, Farmall 100N, Farmall 100V, Farmall 105N, Farmall 105V, Farmall 110N, Farmall 110V, Magnum 235, Magnum 250, Magnum 2654, Magnum 280, Magnum 290, Magnum 310, Magnum 315, Magnum 3154, Magnum 340, PUMA 165, PUMA 170, PUMA 180, PUMA 185, PUMA 195, PUMA 200, PUMA 210, PUMA 215, STX375, STX425, STX440, STX450, STX500 Tractors, Case 430, 470, 530, 570, M570, M570AT, 730, 830, 1896, 2096, 3394, 3594 Tractors, IH 385, 454, 474, 484, 485, 574, 684, 685, 706, 1066, 1086, 1256, 1456, 1466, 1468, 1486, 1566, 1568, 1586, 2400A, 2500A, 4100, 4156, 4166, 4186, 6388, 6588, 6788, Hydro 70, Hydro 84, Hydro 86, Hydro 100, Hydro 186 Tractors, Case 450, 450B, 455B, 850E, 850G, 850H, 850K, 850 Series 2 Crawler Tractors, Farmall 544, 560, 656, 756, 806, 826, 1206, 1456 Tractors, IH Industrial 268, 21206 Tractors, CaseIH 2240, 3230, 3330, 4420, 4430, PATRIOT 2250 Patriot Sprayer, Case 621, W12, W14C, W18, W18B, W20, W20C, W36 Wheel Loader, Case 188 Engine, Case 380CK Loader Tractor, Case 430CK, 480B, 480CK, 530CK, 580, 580B Wheel Tractor, Case DH5 Trencher, Case 800 Combine, Case 480C, 480D, 480E, 480E LL, 580C, 580D, 580SD, 580E, 580SE, 580F, 580G, 580K, 580SK Loader Backhoe, Case 688BCK, 90BCL Crawler Excavator.  Old Part Numbers Are 14457980, A35970, A32178, A35958, D37172, F9857, D230417, L15402, S300065, W30403, S5714, 151201514, 300118867, 340485349, 2040519, 322165R91, 340485329, 372821R1, 381361R91, 530372R91, 9825518.