Which shocks to replace?

If you have a 2010, it's overdue to replace all the shocks and check the cab mounts or bushings.

I believe the Cab Spring Bags with the Shocks inside of them from the Stealership are very pricey.

 

Check to make sure the ride height valve for the cab is working. Measure the clearance between the stopper and the cross member. Should be 45mm or 1.8 inches. Also, if the truck has a sustained shake or bounce, I would blame an out of round or out of balance tire.

 

I got that hop years ago- replaced shocks-new tires- Still Hopped between 40-50mph- It was so Bad it was uncomfortable holding the wheel- was a bad drive tire- felt it in the seat and the wheel

 

LOL, the alignment guy vs the tire guy!!! That battle never ends and customers get caught in the middle. Alignments cause tire wear, that's it. Alignment will never cause, and therefore, never correct a shimmy, shake, vibration or wobble. That is always always always something out of balance or out of round!!! Period! Tire guys blame alignment to get rid of the customer with a problem! Tire guys do not like or want to perform warranty and find something else other than bad tires or poor installation. "good solid tire" means absolutely nothing! You are right, you have to spin up the wheel assembly to see what is going on. You can also replace tires with new all day, but if they are not installed properly or not installed truly or square on to a rim, it will shake every time. This is poor installation! Also, not ever wheel sits centered enough on a hub and causes the whole wheel to spin out of round. This is why the hop is still there after changing tires. Again, you need to SPIN the wheel assembly and see what is going on.

As for the height adjustment, there is a plastic rod with threaded ends. They are quick snap connected on ball joints. You just pop out one end, spin it in or out and reconnect it.

 

Yeah, looks about 1/4" too high.