2005 Durango Limited Question

I have a 2005 Dodge Durango Limited with a shake in the front when I reach 65mph on the highway. If i get it to 70mph it goes away. The other day I had the 2 front tires removed and re-balanced. Seems it is worse/no better. It starts to shake in the steering wheel. While going the 65mph I put the car in neutral and still the shake.

Durango Hemi Limited
41k miles
good tires.

What would you recomend?

Going to another place for re-balancing or trying to get the tires re-balance on the car?

I have a 2004 Dodge 1500 SLT pickup using a plow on it for the past 4 years and the front end on that on the highway is perfect no shake at 65mph.

Other than the tires what could cause this, tie rod or some thing in the front steering?

TIA