4th Gen 2500/3500 SRW with RamBox - Dimensions

[boom3198]

I just bought a brand new 5th gen 3500 SRW 6.4L Laramie with 6'4" Rambox bed, trading in my 2013 1500 Laramie with the 5'7" bed and ramboxes. Can any of you with a 4th gen 2500/3500 and ramboxes post your dimensions of the bed? Most of the threads and google searches I have found are for the 1500 5'7" bed and I just want to make sure the available tonneaus for the 4th gens will fit. I will post the dimensions of mine here in a bit. What I am looking for is rail to rail sideways (front and back) and bulkhead to tailgate lengthwise, if ya'll could help-a-brother out.

I have 74" long from the inside of the bulkhead to the tailgate (on top of the cargo management rails) and 53" from box lid to box lid.

 

[devildodge]

The new 2500/3500 bed is the exact same as the 4th gen. 2010 to 2018 is the exact same as 2019.

 

[boom3198]

Thanks for the info. Just wanted to make sure before I go dropping some dough on something that doesn't fit.

 

[devildodge]

Over at our sister site Hdrams.com there are a few guys who have their trucks, join us over there if you haven't.

I can not imagine that there is anything that would be different...but I do know there were some changes with the side step mounts.

Sounds like you got a great truck though.