The l4 machines were produced in 1990 and 1991 by A-C Mexicana, in the old allis lift truck factory in Mexico city. Swenson Equipment in Minot ND, was the main distributer. They had no affiliation with Gleaner, there is approx a half dozen in Sask, and Alberta ,I'm unsure about US sales. They were green stripe,light grey interior and had a 5.9 liter Cummins, and all other components were the same as late l2's and l3's