Set of 6 new Bosch fuel injectors plus 6 new connector tubes, matched to your truck (2007.5-2012 or 2013-2018, pickup or cab and chassis) by VIN or engine serial number. Fits the 2007.5-2018 Ram 2500/3500 pickup and 3500/4500/5500 cab and chassis 6.7L Cummins. Add-on for our remanufactured 6.7L long block; installed before shipping or shipped loose in the crate, your choice.