[amluto]

I wonder why. You can buy adjustable-height suspensions for pickups, but they don’t seem to be factory options. This feature exists for plenty of passenger vehicles.

Surely some truck maker could make, and charge more for, a pickup truck with a low bed, excellent handling at any load condition, and the ability to carry increase ground clearance as needed for off-road use.

A bit of searching suggests that the Dodge Ram, the Rivian R1T, and, hypothetically, the Tesla Cybertruck have adjustable suspensions.

[pandaman]

A passenger car is usually under 6000 pounds itself and rarely has more than a couple hundred pounds payload. A truck like Sierra 2500 that I most often see lifted, is over 10000 pounds with the payload. A reliable air suspension for that kind of weight is likely too expensive to get any customer demand on a work vehicle and unreliable one is to expensive for the warranty. That would be my guess.