Air Ride Pin Box for 5th Wheel Trailer with Lippert 1621HD Pin Box
Question:
Im needing a flex air pin box. My current pin box is the 1621hd rigid mount from the factory. My measurements from the center of pin is 17 3/4 to first row of bolts to 25 5/8 to rear center bolt holes. Which flexair pin box will work for me.... does the hd make any difference?
asked by: Mike
1
Helpful Expert Reply:
I spoke with my contacts over at Lippert and they said that you can replace the 1621HD pin box with an air ride pin box. The correct model to use is # LC158778.
expert reply by:
Michael H
1
Product Page this Question was Asked From
Curt Air Ride 5th Wheel Pin Box - Lippert 1621 & 1621HD - 21,000 lbs
- Fifth Wheel King Pin
- Upgraded Pin Box
- Absorbs Road Shock and Reduces Chucking
- 21000 lbs GTW
- Fixed Turret
- Lippert 1621HD
- Lippert
more information >
Featured Help Information
Miscellaneous Media
Continue Researching
- Article: 4 Steps to Choosing Your 5th Wheel Pin Box
- Q&A: How To Determine Which Pin Box I Have and What Replacements Are Available
- Q&A: Comparing Rota-Flex and Gen-Y 5th Wheel Pin Boxes
- Q&A: Comparison Between Trailair Flex Air and Gen-Y Executive Replacement Pin Boxes
- Article: Wiring Trailer Lights with a 6-Way Plug (It's Easier Than You Think)
- Q&A: Does Gooseneck to 5th Wheel Trailer Coupler Adapter # KPG5-R25-IP Fit All Gooseneck Couplers
- Q&A: Difference Between Long and Medium Pin Box Style When Selecting Replacement
- Q&A: How to Determine the Pin Box Manufacturer and Model on a 5th Wheel Trailer
- Q&A: Where To Measure For 5th Wheel Hitch Head Height
- Article: Wiring Trailer Lights with a 7-Way Plug (It's Easier Than You Think)
- Article: Sidewinder with Rotating Turret for Short Bed Pickups
- Article: Fifth Wheel Trailer Hitch Information and Installation Tips
- Article: Best Camper Jacks
- Article: How to Choose the Right Trailer Hitch Class