I was surprised when I found Titan and Transfer flow don't make replacement tanks for my 2017 3500 SWB crew cab. Does any one make one? Don't want an in- bed tank.
My solution. 70 gal L2 or L3 Gleaner Combine tank. Found at Combine salvage for $100 or less. It's a low oval tank that is lower than top of box. Perfect and cheap.