- About This Product
DescriptionReplacement EGR cooler crossover tube o-ring for 2007.5 to 2018 Ram 2500/3500 6.7L trucks.
This will not work with Cab & Chassis trucks.
Alternate part number 4937431
Due to supply shortages on this particular O-ring the color may very. You may receive either a green or black O-ring.