New and questions

[BNLSS5]

Hey, all. Definitely a newbie here. I am a long time truck owner, but have never been really savvy with upgrades and choosing the best options. I am close to making a deal on a 2016 Sierra 3500 HD SLT (pic below). It is being advertised as a special manufacturer offer, separate from the core dealer inventory. With all manufacturer deals and customer cash, price is $49,203 (MSRP ~$59k). I'm currently negotiating that being at most final / out the door with no added dealer fees. Wondering if this is the right price or do I need to keep pushing. Dealership seems really firm at that number. Also, the stock wheels are 18". I may upgrade to 20" but thinking I may get the look at feel that I want by just upgrading the tires, taller/wider. I at least plan to level the front as well. Any advice on the largest / best tire for this vehicle, especially if I stay with 18" wheels without damage or rubbing? What about best level kit option? Thanks!

 

[txab]

Welcome

[Daryl Z71]

Welcome!