What OEM tanks are there from factory? I have the 31.7 gallon tank (120L

), so a 46 gallon would be a huge upgrade. My truck is a CCLB, so does that mean the tank wouldn't fit since they specifically say short box? Seems odd to me that there's extra space but the tank designed for less space wouldn't fit. If that is the case, it must be due to mounting locations or wiring or something then?
On the replacement tanks page on their website, the only option listed when filtered by 2019 is the *COMING SOON!* one (P# 0800117435), but then on the product page it says it fits 2021-2024. This is also where it specifically says short bed, so I'm wondering about that again.