year. 500,000 F-Series trucks were sold in 1992, but this rose to nearly 800,000 by 1996, and the Ford had overtaken the combined Chevrolet and GMC pickup sales for the first time in a decade. Models: F-150 : 1/2 ton (6,100 lb GVWR max) F-250 : 3/4 ton (8,500 lb GVWR max) F-250