These are a new stock Bosch OE injector.

FEATURES:

– Smooth clean idle

– Direct replacement

– 2 year Unlimited Mileage Warranty

They come with new copper crush washers and o-rings for installation. These injectors are a genuine OE Bosch part that are a direct replacement to your stock injectors.

When replacing the injectors in your Cummins 5.9L Common Rail we highly recommend replacing the injector connecting tubes to avoid new injector contamination. The most common failure we see with new injector installation is contamination. This problem is most commonly related to injector connecting tubes.