Did buick make a 3800 V-6 engine without air conditioning for aregal?

While Buick's 3800 V6 engine was offered in many vehicles and configurations, it's highly unlikely a factory-produced version existed *without* air conditioning as a regular option. Air conditioning became a very popular and almost standard feature in cars, especially in the US market, by the time the 3800 was prevalent.

While a car *could* have its AC system removed after production, it's extremely improbable that Buick would have offered a version of the 3800 without AC as a standard or regularly available option for the general public. The omission would have been quite unusual and likely only found in very specific, possibly fleet or special order scenarios.