Fake Bosch Nozzles

September 23, 2015

We are seeing a few customers having major problems with their injection because they are purchasing Chinese nozzles. There are plenty of knock off Chinese brands of these nozzles being sold on the market. We have tested many of these nozzles, none of them flow what they are supposed to and they are prone to failure and sticking. They will vary in flow rate by at least 25% and as much as 100%. Terrible performance and possibly engine failure will occur. In the picture, we show how to identify the difference in the nozzles. Molded part number and different color are two ways to tell the difference.
Becareful purchasing these off Ebay, they may show the right ones in the picture, but send you the fake ones.

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