All Trucks New Transmission Mod [1.18.x]

All Trucks New Transmission Mod [1.18.x]

This mod contains new transmission for all trucks.

Mod Properties:
6 Speed + Retarder
10 Speed + Retarder
13 Speed + Retarder
15 Speed + Retarder
18 Speed + Retarder
21 Speed + Retarder
22 Speed + Retarder