Review on 🚗 Fuel Filter Water Separator & Oil Filter Kit for Dodge Ram 6.7L Cummins Diesel 2013-2018 2500 3500 4500 5500 | Replaces OEM# 68197867AA 68157291AA 5083285AA by Robert Espinoza

Filters fit 2018 Ram 2500 Heavy Duty 4x4 with Cummins 6.7 liter engine. The only difference I saw was that the oil filter gasket was not as wide on the replacement filter, maybe 1-2mm difference. This does not affect function as the mating surface on the block is over 1/2 inch wide. So the gasket seals with no problems. I also noticed that this manufacturer uses the same part number as OEM Mopar, plus an extra letter at the end of each filter number. Reassuring that you are using the right filters. The only problem I had was that at the dealership all the previous filters were very tight. I haven't installed a replacement near this tightness and I haven't had any leaks or problems. The secondary fuel filter is likely to give you the most trouble if you haven't changed it before. It should be a shallow well, 28mm head, and the ratchet handle shouldn't be too long. The filter cap appears to be intentional to discourage owners from servicing their trucks. Another downside to Mopar's design is that you can't catch all of the liquid from any of the filters. You spill some fuel out of each filter and you spill some oil out of the oil filter. Using two pans for each filter and careful placement, I dropped some fuel and oil. I have had all 1997, 2007, 2009 Rams with Cummins engines and none of these models had this problem. All this is not a filter change problem. Will definitely order again for my next service.