Quick Ship SKU #: BOSCH-0445124047-MAIN Bosch New OEM Fuel Injector 19-21 Ram 6.7 Cummins

White smoke? Hard Start? Missing or ticking noises? No start at all? It could be that you have 1 or more bad injectors. While common rail injectors are a necessity with today's engines to create the efficiency and power, they are also susceptible to wear more so than older, non-common rail injectors, as they are exposed to extremely high pressures.

There are 2 different types of 6.7L engine options available and they have different injectors.  Please be sure to select the correct model of engine to insure you receive the correct injectors.

Injector failure on the 6.7L Common Rail Cummins trucks is usually caused by either bad fuel or the use of power adders that increase rail pressure. Bad fuel can cause injector failure immediately, pressure boxes will cause failure over time. The best insurance against bad fuel contamination is to run a 2 or 3 micron aftermarket fuel filter in combination with a water separator. We offer inexpensive options from Glacier Diesel Power. For those of you that want to add filtration AND increase the fuel supply, we offer pumps from FASS, AirDog (PureFlow) and BD.

Priced per injector. If you need a set, you will need to purchase 6.