My first travel trailer

If it's a diesel, then no as the amount of weight taken off of the front axle with a crew cab and long bed is not very much. I would take it to a set of scales and find out what your axle weights are and then decide if you need to shift some weight to the front axle and the trailer axles. A PU will handle better with 1200 lbs in the bed or hooked to the rear.

A 5er does not "track better" than a TT but it is less likely to cause sway as the pin weight is closer to 20 percent than 10 and it's over the rear axle.

If you find you need to shift a little weight, then 1000 lb bars will be enough and they will help with porpoising (not that likely with a truck as long as yours) but have no effect on sway which is caused by not enough tongue weight.

I have a Curt with tension bars I like it a lot. It is quieter and I like the bars better than the chains.
Probably personal preference. My trailer weighs gwhst yours does and I have 10 k bars.
Jesseannie

WD hitches come in all price ranges.I use a standard Reese and it works fine. Spring bars are based on what your tongue weight is. The manufacturers will provide sizing.

Think you for yalls input do you have any suggestions on brand and the weight bars I need

Yes, I agree - you need one.

Goosenecks, like fifth wheels, track better than a regular travel trailer. When we had a travel trailer, I used a WD hitch with built-in anti-sway. It really helped keep things more stable. It wasn't about the tongue weight.

Rob

yes, I use one for my TT. helps keep the weight on the front tires not just the rear axle, they also help with sway