That’s expensive, but it’s necessary to consider what you are getting, in addition to a device that could save your life on a long downhill grade. Tractor and trailer brake jobs are expensive and mean downtime; using an engine brake properly could reduce their frequency by at least 40 percent. Plus, you’ll get some of your money back when you trade or sell your vehicle.
For further information, please contact the following:
Jacobs Vehicle Systems
Penn Detroit Diesel-Allison