BD 1062227 Built-It Stage 4 Transmission Rebuild Kit with Pressure Controller 11-16 GM Duramax LML AFE-77-42009 these will be the easiest

these will be the easiest upgrade you've ever made

This method enables engineers to achieve maximum possible vehicle and passenger protection without affecting the crash pulse

Having an exact measurement of your tire pressure is often times the difference between lighting up the win lights and blowing your tires off at the line

This mount from Auto Meter delivers provisions for mounting two gauges directly on top of your steering column so that they are positioned for easy viewing with your factory gauges

And better yet

BD 1062227 Built-It Stage 4 Transmission Rebuild Kit with Pressure Controller 11-16 GM Duramax LML AFE-77-42009 these will be the easiestIs your Allison ready for a rebuild? Well, you've come to the right place as BD is the unparalleled masters of transmission repair and rebuild, including the Allisons. This kit includes the necessary components to not only rebuild, but upgrade yours for many years and miles of continued use (and abuse) plus the exclusive BD Pressure Controller to ensure you're commanding the correct line pressure for the ultimate holding capability. PRESSURE