03-07 5.9L Cummins Injectors

5.9 CUMMINS INJECTORS

We understand that when looking for replacement injectors for your truck it can be very confusing. From our experience in the diesel repair and performance industry we feel that the best injector you can purchase for your 5.9 or 6.7L Cummins is the Genuine Bosch Injector.

NEW vs REMAN EXPLAINED:

Most companies advertise NEW & REMAN options. We have found it better described as Genuine Bosch Reman & Aftermarket Reman. Bosch is constantly improving their injectors so buying a Genuine Bosch injector will insure that you are getting the latest updates that Bosch has. BRAND NEW Bosch injectors do not require a core charge! If injectors are listed as Brand New but have a core charge associated with them they are most likely REMANS and not BRAND NEW!

PERFORMANCE BUILT INJECTORS:

Industrial Injection is a Utah base fuel injection shop that has been a household name in the diesel performance industry for years. They offer a large range of options when it comes to different sizes & horsepower ratings. The Industrial Injection NEW injectors are a Genuine Bosch Injector with Modified Nozzle installed.  IIS rates their Injectors by percentage over stock and also LPM (Liters Per Minute). The LPM rating is a measurement that is often times used by tuners to know how much fuel the injector can flow. For a performance built injector we feel the Industrial Injection Injector is the best option available.