D134737 & 282775A1 Fits IH Ignition Key Switch MX, 580, 51, 52, 71, 72 Series model-12371 Hex Size: 5/8" (16 mm)

Hex Size: 5/8" (16 mm)

SERPENTINE STYLE CORE

- This kit includes RE28790 Lip Seal

or motor burnout

4020 (s/n 250000-earlier)

D134737 & 282775A1 Fits IH Ignition Key Switch MX, 580, 51, 52, 71, 72 Series model-12371 Hex Size: 5/8" (16 mm)One New Aftermarket Replacement D134737 & 282775A1 Ignition Switch w 2 Keys Fits IH 580, 51, 52, 71, 72 for Diesel Applications Replaces Part Numbers: D134737, 282775A1 Fits The Following: Tractor 2394, 2594, 3394, 3594, 4494, 4694, 5120, 5130, 5140, 5220, 5230, 5240, 5250, 660, 7110, 7120, 7130, 7140, 7150, 7210, 7220, 7230, 7240, 7250, 860, 8910, 8920, 8930, 8940, 8950, C50, C60, MX100, MX110, MX120, MX135