Diesel injector for diesel particulate filter (DPF) or better known as the “FIFTH INJECTOR”

This injector is located, in the case of Renault, directly in the DPF, and its mission is to supply a small dose of diesel into the DPF so that when it burns, regeneration of the particulate filter occurs. This is how the soot from the particulate filter burns.

Currently most cars manufactured by Renault have this type of injection system.

At 3RG we have incorporated 2 new references of this type of injector, thus completing the entire range of Renault vehicles.
In the coming months we will continue to expand this range for other brands.