Timbrens, air bags or air hitch
Probably opening a can of worms here, hope you have some popcorn handy. I have a GMC dually and pull a 5th wheel with a pin weight of approx. 4,000 pounds. The 5er has a trail air pin box and wh...
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I've had all 3. Had the Timbrens on a 2012 GMC 3500 srw and the ride with a Demco Glide Ride pin box was pretty bad, especially the chucking. Changed them out for some Air Lift air bags which helped greatly, even the empty ride. When we got the dually I transferred the bags to the new truck and ordered a Trailer Saver BD3 air ride hitch. For the most part I feel no movement from the fifth wheel. The really bad stuff I can feel but not near what it was before the BD3.
