Bosch 4929864 Updated Fuel Supply Tubes – set of 6
NEW updated Bosch 4929864 connecting tubes for the 6.7L Dodge Cummins. Recently, Bosch superseded the larger diameter 6.7L connector tubes to also cover the 5.9L’s, simply because of the larger inner diameter for enhanced flow. These are a great upgrade to add to any 5.9L, as well as a stock replacement for the 6.7L’s. We HIGHLY recommend changing out the connector tubes anytime an injector change is done.