Peterbilt 389 Discontinued 2024 Release Date. The model 389 was introduced in 2006 and ends its production run at the end of this year, when it. The model 389x turns heads and captures hearts of every driver as it embodies the spirit of trucking with its.

There are rumours that peterbilt is going to discontinue the model 389. I read somewhere last night that the iconic peterbilt 389 will end production sometime in 2023.