Diesel Nozzle Reconditioning Industries, Inc.

We are the premier supplier of remanufactured fuel injection parts.

We now offer extrude honing services for your HIGH performance injectors.
We can extrude hone any type of nozzle.

The DNR manufacturing program is an economical alternative to purchasing new replacement parts.
All work is done to DNR's exclusive specs in our modern Anaheim, California facility.

System Brands We Cover