When replacing the injectors in your 5.9L Common Rail we highly recommend replacing the injector connecting tubes to avoid new injector contamination. The most common failure of new injector installations is contamination and the problem that we see most on these comes from the injector connecting tubes. These connector tubes are 100% brand new factory OE Bosch tubes. Sold Individually

Features:

- Brand New OE Bosch Tube

- Allows For Proper Tube to Injector Seating

- Recommended for Warranty w/ New Injector Install

- Sold Individually