Repair Kit O-Ring - 1810680M92 Models 1004, 1200, 1250, 133, 135, 140, 148, 150, 152, 158, 165, 168, 175, 178, 185, 188, 230, 235, 240, 245, 250, 253, 255, 260, 263, 265, 270, 275, 283, 285, 290, 298, 340, 342, 350, 355, 360, 362, 365, 372, 375, 383, 390, 390T, 393, 396, 398, 399, 50E, 550, 560, 565, 575, 5830, 5860, 590, 670, 675, 690, 698, 698T, 699, 7830, 9500, 20E, 20F, 30E, 40, 415, 435, 440, 471, 475, 481, 492, 425, 460, 465