Originally Posted by aeroshots
I'm not sure if my Legacy motor home uses the same oil pan as that on the RAM pick up. The fumoto website shows an 18m and a 22m for the 6.7 Cummins.
The 22mm drain valve is for the older 5.9L engine built between 1994 and 2001; per Geno's Garage.
If the engine is painted red and the oil pan is painted red too than you have the same oil pan as the Ram trucks.
I was on a factory tour with Turbo Diesel Register in 2013, to the CMEP plant in Columbus IN were the 6.7L engine are built. All 6.7L Engines are built on the same line, the only difference is that the OEM engines for motor homes are painted Red. The engines for the RAM trucks are not painted but Clear Coated instead. The biggest difference is the software that is loaded into the ECM that controls the fuel input and other parameters.