One New Aftermarket Replacement Fits John Deere Ignition Switch (with Keys) for Tractor models: 1020 (Prior to S/N 117499), 1520 (Prior to S/N 117499), 2020 (Prior to S/N 117499), 2030 (Prior to S/N 117499), Vintage Iron.

Tech Info:

4 Pole

12 or 24 Volt

8 Amp

4 Position

1″ Thread

ACTUAL PHOTOS.

Replaces Part Number: AT21880

Models This Part Fits:

1020, 1520, 1620, 2020, 2030, 350, 440, 440A, 440B, 450, 540, 540A, 570, 570AAdditional Information: 8 Amp4 Position4 Spade Terminals

Reference Numbers:

AT21880, AT21880-A, TP-AT21880, TP-AT21880-A