On Highway

MT. LAUREL, NJ 856-234-6990
EGG HARBOR, NJ 609-272-1415
BALTIMORE, MD 410-687-0500



PM WORK"Johnson & Towers has been doing my PM services on my engines and transmissions for the last couple of years and I couldn’t be more pleased with their timely service and professionalism."(Paul Kostek, Allied Beverage)

Call your local branch for pricing

DPF Cleaning Machine Capable of cleaning most OEM and Aftermarket Filters
  • CAT
  • Cummins
  • International
  • Mack
  • Mitsubishi
  • Isuzu
  • Donaldson
  • Cleaire
  • Johnson Matthey
  • ECS


Detroit Diesel Product line
Detroit Diesel Step Up Program
Allison Transmissions Product Line
Weller Product Line
REVIVA Medium Duty Engines





Webasto Heating and Cooling Systems


Detroit Diesel Blue Tech Emmisions Information



More Emissions and SCR Information




Johnson & Towers Mt. Laurel NJ is an authorized Qualcomm service and install center

We are able to work on OmniTrac, OmniVision, OmniExpress, GlobalTRACS, TrailerTRACS, and OmniVision Metro.
Please note we are a service center for Qualcomm and honor any contract the customer has with Qualcomm, in fact the billing is to Qualcomm and not the individual customer.






Did you know:
Detroit Diesel’s BlueTec® emission technology requires no major changes to the base engine to meet EPA 2010 emissions regulations?

Here's how:
The all new Detroit Diesel of engines were designed from the ground up to work seamlessly with BlueTec emissions technology. So, Detroit Diesel's 2010 engines have virtually no changes to the base engine. That’s why Detroit Diesel can offer optimized performance under the hood resulting in fuel savings and improved cost of ownership.

To learn more visit www.detroitdiesel.com/emissions/epa2010/.


WARRANTY INFORMATION