Not sure, unfortunately. We wont' be testing past 350 as this is a 2.5" hitch receiver.

Trying to find the time! Thanks to COVID, we're seeing crazy backorders and can't afford more delays in production. Once we get caught back up (within reason), we plan to throw these into production. For now, we have customers waiting 3-6 months for suspension kits - it would be a slap in their face if we delayed them further to start new product. We're busting ass over here to get it done, though!

@@thecarlisuspension I'm just glad they're still in the plan!

TegNam K Rams won't fit even a full-sized 35" in the factory location without contacting the diff on compression. In-bed or off the back bumper is really the only option for a 37"+ Spare.

@@DanTourino Hey Dan, I actually have a 35" under my 2018 Ram 3500 LongBed. It's on the factory rim, so not as wide as my 35" on 20x10s, but gets me by in an emergency.

@@briantillett2305 Long bed may be a different story, the short bed makes contact for sure.

@@DanTourino Bummer any idea if it will work on a Mega Cab or are those just the same as regular short beds?

Will this fit the f 450

Trying to catch up on backorders before throwing these into the mix. Way too many customers waiting on us now! We'll get there - sorry for the delay!

2.5" at this time BUT, it's not yet in production. Guess we'll see.

@@thecarlisuspension Update please? 2024 or 2025 production?

Dave fits a full size 37” spare under the truck in the factory location. We have a 38” in ours with a small exhaust mod.

Dan T. Sounds perfect