What Replacement Pin Box Do I Need For A 2024 Wildwood Heritage Glen?
Updated 01/27/2026 | Published 08/15/2024
Question:
2024 Wildwood Heritage Glen. The part on the pin box is LCI 20220741911. Upgraded to a 24 F350 with a Ford 20k hitch. Doesnt Chuckinch as bad as the old 250, but still very noticable. Which model should I be looking at??
asked by: Randall R
(click to enlarge)
Helpful Expert Reply:
Hello Randall. I had the folks at Lippert run the serial number of your pin box. Your pin box uses the 1621 bolt pattern which is quite common. If you are looking for a shock absorbing pin box replacement, you can use the Curt Air Ride 5th Wheel Pin Box # LC158778. This adds an air bag into the mix so you get much better shock absorption and less chucking than a standard pin box.
Product Page this Question was Asked From
Curt Air Ride 5th Wheel Pin Box - Lippert 1621 & 1621HD - 21,000 lbs
- 5th Wheel Pin Box
- Upgraded Pin Box
- Absorbs Road Shock and Reduces Chucking
- 21000 lbs
- Air Ride Suspension
- Fixed Turret
- Lippert 1621
- Lippert 1621HD
- Lippert
more information >
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Jesse M.
1/27/2026
Hey Randall, how did things go after switching to the Curt Air Ride pin box on your Heritage Glen? Did it smooth out the ride behind your F-350 the way you were hoping? Your feedback could really help others dealing with the same chucking issue.