ATS - Tremcar 3A Sanitary v1.4.3

This is a thorough rework of Corby's Tremcar food grade tanker with a drastically lower poly count, tweaked proportions, and some texture/material work that I'm fairly happy with. It uses its own body type and custom cargoes, supports advanced coupling and has animated landing gear — all that good stuff. It is also ownable.

Changes 1.4.3
- Compatibility for 1.45x

Authors: Smarty