1984 GMC G3500 control modules & parts

16 refurbished parts are available for the 1984 GMC G3500. Each listing shows the exact vehicles and engines it fits; match the part number on your original unit before ordering.

Engines: 4.1L L6 – Gas, 5.7L V8 – Gas, 6.2L V8 – Diesel

Other GMC G3500 years