Search results

  1. J

    Allison 1000 - LBZ Duramax ATF Choices

    I know this has been discussed countless times, but most of the threads are many years old now, and I want to make sure I am not overlooking an important detail. I have a 2006 LBZ Duramax with the Allison 1000 6-speed transmission. The truck has around 60k miles and the ATF has never been...
Back
Top