Best Replacement Pin Box for Lippert 1621 to Reduce Chucking
Question:
I have a 2016 Grand Design Reflection with the 1621 pin box and using the Anderson Ultimate rail mounted hitch. I am wondering if the Trailair Flex Air 5th Wheel Pin Box - Lippert 1621 - 18,000 lbs is the best replacement pin box to help reduce the chucking especially. Thank you.
asked by: Keith C
0
Expert Reply:
The Trailair Flex Air # LC328492 is the correct replacement for your Lippert 1621 and we've confirmed will work with the Andersen Ultimate.
The Flex Air is going to be the best option to smooth out your ride.
expert reply by:
Charles S
0
Product Page this Question was Asked From
Curt Flex Air 5th Wheel Pin Box - Lippert 1621 - 18,000 lbs
- Fifth Wheel King Pin
- Upgraded Pin Box
- Absorbs Road Shock and Reduces Chucking
- 18000 lbs GTW
- Fixed Turret
- Lippert 1621
- CURT
more information >
Featured Help Information
Instructions
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: How to Determine the Pin Box Manufacturer and Model on a 5th Wheel Trailer
- Q&A: Comparing Rota-Flex and Gen-Y 5th Wheel Pin Boxes
- Q&A: Why Would Flex Air Pin Box Cause Trailer to Sit Nose High
- Q&A: Replacement Pin Box Options For a 2022 Keystone Cougar 316RLS 5TH Wheel Camper
- Q&A: Comparison Between Trailair Flex Air and Gen-Y Executive Replacement Pin Boxes
- Q&A: What Flexair 5th Wheel Pin Box Fits My 2021 Grand Design Reflection 337RLS?
- Article: Parts Needed to Add Hydraulic Disc Brakes to a Trailer
- Article: Adapters for Towing a 5th Wheel Trailer with a Gooseneck Hitch
- Article: Sidewinder with Rotating Turret for Short Bed Pickups
- Article: Fifth Airborne Replacement Trailer King Pin with Air Cushions by Fifth Gear
- Article: Best 5th Wheel to Gooseneck Adapters (2023)
- Article: Fifth Wheel Trailer Hitch Information and Installation Tips