2020 chevy and a marathon truck boss

[Blu Du]

will my truck boss that I have on my 2016 chevy long box fit on a 2020 long box with out any modifcations?

 

[IcutMetl]

I don’t see how it wouldn’t. The new beds could be a bit deeper, but that’s not hard to overcome. I’m happy they upped the GVWR on the new 2020+ HD’s. The payload on my 2018 2500hd is not very impressive.

 

[Blu Du]

well I bought the new truck and waiting for accessories to be installed. I called marathon and asked them if it would fit and he said that it will fit better in my 2020 than it did in my 2016. he said theres much more room for the feet to sit.