Installation:

1: Install this mod:
https://disk.yandex.com/d/xV9tVwu8FNKe-g 

2: Extract the "tanker_sign_4.dds" file

3: Add it to the "mtanker3.ytd" file in "C:\Program Files (x86)\Steam\steamapps\common\Grand Theft Auto V\update\x64\dlcpacks\mtanker2\dlc.rpf\x64\vehicles.rpf\"

Credit for MTL Tanker goes to AG_MODS