Air Ride Pin Box for a 5th Wheel Trailer with Lippert 1116 Stock Pin Box

Question:

I have a Lipp1116 pin box on my 36foot Montana 5th wheel. Pin box rating is 19,000 lbs. Im looking to upgrade to the air ride 5th wheel. Which is the correct model number for my replacement. Im pulling the trailer with long bed Dodge dually with air bags.

asked by: Mike

Expert Reply:

You have some options for air ride pin boxes that will fit a Lippert 1116 pin box. For the TrailAir pin box, 21K, use # LC155943.

And for the 5th Airborne model use # 5AB-S500-700. The TrailAir and the 5th Airborne pin boxes are similar. Both have an air bag and a shock, they are just arranged differently. The Tri-Glide also has an air bag and shock but also 3 steel rods that act as rollers for an even better ride.

expert reply by: Michael H