Optimum engine performance requires proper fuel injection, so choose PowerPacks, our set of six Detroit® Genuine Parts fuel injectors. Only Detroit® fully understands the original fuel-injector programming codes, and substandard parts just can’t deliver. Incorrect codes result in poor fuel economy, incomplete combustion and burned piston domes. Trust your fuel efficiency to the experts.

When you demand Detroit® Genuine Fuel-Injector PowerPacks, you’ll receive:

Decreased Downtime
Installing a set of PowerPacks in a single service visit means you’ll spend less time in the shop and more time on the road.

Enhanced Performance
A set of PowerPacks fuel injectors gives your engine a smooth idle, responsive acceleration and potent pulling power.

Optimized Fuel Economy
A set of PowerPacks fuel injectors produces optimal fuel atomization and complete combustion, squeezing more miles out of every gallon of fuel.

Warranty Coverage
PowerPacks are covered by a two-year/150,000-mile, no-hassle warranty—when installed by an authorized Detroit® service location. Individual injectors are covered by a one-year warranty.

Anything Less than Six Doesn’t Make Sense.

Replacing fewer than six fuel injectors at one time isn’t smart for your business. Here’s why:

  • Injectors wear at the same rate—if one needs replacing, the others are probably not far behind.
  • Once your rocker cover is removed, all six injectors are immediately accessible—so you can save the labor costs of replacing injectors individually.
  • Your truck is already in our service bay, so there is no need to take it off the road again for the same service event.
  • PowerPacks fuel-injector sets are priced at a discount compared to buying individual injectors—another way PowerPacks save you money.
  • Unlike non-genuine replacement fuel injectors which are merely rebuilt, every Detroit® fuel injector is completely remanufactured.

Find a dealer

Find your nearest authorized Detroit® service location.

Find a Dealer

Detroit Connect Portal

The Detroit™ Connect portal is easy-to-use, one-stop-shop for all vehicle performance data gathered, transmitted and analyzed by Detroit Connect.  The portal gives you access to insights delivered by  Detroit Connect Virtual Technician℠. The Detroit Connect portal will also give you access to new features, such as Remote Updates, and Analytics, available late 2017.

Detroit connect portal login


All DDCSN content has been migrated to our DTNAConnect web portal. All information previously on the DDCSN is now on DTNAConnect. We have created a quick reference guide to help you locate the migrated content on DTNAConnect. Existing DDCSN login credentials will also work with DTNAConnect. Please work with your security administrators for login or content issues. If you do encounter any technical issues, please contact the Software Support Center at 855-639-8680 or


DTNA Connect Portal

DTNA Connect is the starting point for working with all brands and franchises that fall under the Daimler Truck North America umbrella: Detroit, Thomas Built Buses, SelecTrucks, Sterling, Freightliner, and Western Star. Here, you can access the full spectrum of online applications, resources and tools you need. Whether you use DTNA online resources to complete repairs, purchase parts, submit warranty claims, spec new vehicles or track the status of your truck orders, DTNAConnect streamlines the tasks and activities that are part of your daily work routine.

DTNA Connect Portal Login