Welcome! This is my first *real* BeamNG mod, I've been wanting to make one for a long time. This mod adds two new frames (double cab and single cab) to the D series that have an extra slot for a third axle, with the regular axle pushed forward to make room. The frame also allows you to add accessories to it, increasing its versatility. I made the most of stock BeamNG details to keep the file size down and keep the mod "simple".

It's still a work in progress, so some part configurations may break beams/behave strangely, but overall I think it's solid enough to be considered a release.

This mod should play well with almost any other mod, but be aware that custom wheels/tires will not be available on the third axle. Also, the third axle is a bit more limited in what wheels can be added at the moment (6 lugs, HD 8 lugs), but more are planned to be added in the future.

Author: toxicx15