Alan Peabody

Hi everyone. I currently have a 2018 F-350 CCSB with the 6.2 gas and and considering going to a GMC 3500 Duramax. I’m towing a fifth wheel with a 15k GVWR and the tongue weight is right around 3k as it sits; it’s pin heavy. My F-350 has a payload rating of 3,850lbs and I’d like to have a few hundred pounds more. Is it possible to get a Duramax 3500HD CCSB 4x4 SRW with 4,100lbs or so? My preference is a base AT4 or Denali with the gooseneck prep, but can go with an SLT with leather if necessary. Typically I’d go wander the lots but they’re hard to come by. I’m ready to order later this month but don’t trust the dealer to give me realistic numbers beyond “oh yeah, that’s no problem”. Can a few people here post their payloads?