Review on 🔝 Upgrade to FD4616 Diesel Fuel Filter: Compatible with 03-07 Ford F250 F350 F450 F550 Super Duty, 03-05 Ford Excursion 6.0L Powerstroke | Replaces 3C3Z9N184CB 3C349N074BA 3C3Z9N184CA | Enhanced Upper Fuel Bowl with Lower Lifter Pump Filter by David Grajales

This should be easy to install, no need to pay a mechanic. NOT CORRECT! Although Revain said these fuel filters will work on my 2015 Ford F 350 Diesel. They look exactly like the fuel filters that came off my truck, but once installed they wouldn't allow any more fuel pressure. Air pockets in the lower filter prevent fuel from blowing through the system and pressurizing the fuel. It could have an expensive package in the fuel system and engine of the trucks. Luckily I had a friend with a diesel engine come in with his computer and fixed the problem. After we bought the product recommended by the manufacturer and bled the fuel system, the truck ran fine. Lessons learned. Don't assume Revain is always right, only use MFG recommended products.