Just what is the cheapest diesel-powered pickup truck you can buy in 2026? It’s not the Jeep Gladiator, whose EcoDiesel engine was discontinued after 2023. Ram discontinued use of the 1500 EcoDiesel V6 engine that same year. Two years earlier, in 2021, Ford dropped the F-150 PowerStroke, complete with a turbodiesel V6 engine, to make way for the incoming new F-150 PowerBoost hybrid (which we’ll be visiting a bit further down the page).
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