Descriptions:
Update: 4.Nov.21:
– Added support for Peterbilt 389 by Rezbilt
This mod adds 27 different Eaton Fuller transmissions with real specifications into the game providing a grand total of 1080 transmission options to choose from. This includes both manual and automated transmissions.

What is included:
27 different Eaton Fuller real life transmission models
each transmissions is available with and without retarder
each transmission has 20 different differential ratios available
*Full list of transmissions available is included in the mod manager description of the mod.

Supported trucks:
Freightliner Cascadia 2019
International LoneStar
International LT
Kenworth T680
Kenworth W900
Mack Anthem
Peterbilt 389
Peterbilt 579
Volvo VNL
Western Star 49X
Freightliner Argosy by Lucasi
Freightliner Cascadia 2018 by galimim & Felipe Conbar
Freightliner Cascadia 2018 fix by galimim & Felipe Conbar
Freightliner Classic XL by Jon Ruda Will be removed in 1.43!
Freightliner Classic XL by Solaris36 Will be removed in 1.43!
Freightliner Coronado by dmitry68
Freightliner FLB (by Harven)
Freightliner FLC by XBS
Freightliner FLD 2.1 by odd_fellow, Harven, Lucasi & Pauly
International HX520 2022 by Harven
International LT by galimim & Felipe Conbar
International 9800 by Odd_fellow, Harven, Lucasi & Pauly
Kenworth K100E by overfloater
Kenworth K100E SFFA by overfloater
Kenworth Phantom by AMT Will be removed in 1.43!
Kenworth T610 by GTM
Kenworth T800 by GTM
Kenworth T800 2016 by GT-Mike
Kenworth T800 (Modular Wrecker) by Team Edition Mods Will be removed in 1.43!
Kenworth W900 by Jon Ruda Will be removed in 1.43!
Kenworth W900 Long by richt05tv
Kenworth W900A by various authors
Kenworth W900B by GTM
Kenworth W990 by Harve
Mack R Series by Harven
Peterbilt 362 by Jon Ruda Will be removed in 1.43!
Peterbilt 389 by Jon Ruda Will be removed in 1.43!
Peterbilt 389 by Rezbilt
Peterbilt 389 by Viper2
Peterbilt 567 by GTM
Peterbilt Project3xx by AMT
Western Star 4900FA by sib3rius et al.
Volvo VNL 2018 by galimim
Volvo VNL 670 by aradeth
Volvo VNL 780 by FrankBrasil
Volvo VNR by galimim

Compatibility:
Compatible with American Truck Simulator v1.39.x and higher.

Authors:
LoaderSaints (Author) rookie_one (Eaton Integrated Powertrain) Eaton Corporation Plc (Transmission specifications) Mbman212 (Testing & help) KubaJAM (Testing)

Download Link 2: Download mod