Has the DEF injector in your '2013-2024 Ram Cummins Turbo Diesel 2500/3500/4500/5500 truck gotten plugged up or is it broken? Replace it with this Mopar OEM part and get your truck's DEF system functioning 100% again.
Replacement gasket already installed (see 2nd image above).
NOTE: Before you replace the DEF injector, please take a look at the two articles from the TDR in the Install and Tech Information tab.