Installing Timbrens like part # TGMRCK25D on your 2020 Chevy Silverado 2500 can help give you more control, but a properly rated weight distribution system should negate the use of any kind of suspension enhancement on your pickup, especially if it's rated well over your trailer weight rating.
What I recommend doing is checking the tongue weight of your trailer prior to adding a Timbren kit to your pickup. A properly loaded trailer will have a tongue weight that is 10-15% of the weight... view full answer...