[EcoCactus]

Many trucks with good fuel economy are long out of production. Toyota's 1984 diesel truck 4wd supposedly got 30+ mpg. Many sources give you a different fuel economy for it. It probably could be found priced between $1k and $4k. The pickup model of the Volkswagen Rabbit diesel gets 45 mpg. There should be some sold under $4000, but it only has 2wd. The chevy luv 4x4 runs on diesel and gets an estimated mpg of 22city/30hwy. It may be hard to find one cheap though. The subaru brat 4x4 runs on regular gasoline gets as high as 30 mpg. Its prices may vary.