Case | Case-IH 500B Ignition & Electrical Parts | Ignition & Related Parts | 21A201D

Models w/ 12 volt neg. ground or 6 volt systems converted to 12 volt negative ground systems only.

Dim A (1): Easy Note: Replaces points & condenser w/ an electronic module. Increases spark plug life & horsepower, improves fuel economy. Use w/ all 12V ground & 6V

Dim B (2): 4 cyl. w/ Autolite distributors IAD6003-2K, IAD6003-2J, IAD6003-2F, IAD6003-1A, IAD6003-1B, IAD6003-2N, IAD6004, IAD6013