Rear Axle Gear

I have a 2012 f150 ecoboost supercrew with 3.73 gears. It does very well and you may want to consider that gearing for future possibility of a larger trailer if you plan to keep the truck a long time as I do. You may have to order it as the above poster is correct in that dealers do not keep many with that gearing on the lot. I ordered mine mainly for the 36 gal. fuel tank and it is only available with 4X4 package. Full towing package is also very nice with the tow mirrors, trailer brake, and upgraded radiator and tranny cooler.