Upgrading Lippert 194170 to 21k Flex Air Pin Box
Published 01/06/2023 >
Question:
i have a lippert 194170 flex air pin box and i want a relacement and upgrade to 21k. which pin box will work? is the 369535 a direct replacement?
asked by: Jason
0
Expert Reply:
Based on the part number you mentioned you have a 1621 style pin box currently so for a 21k version of the Flex Air you'd want the part # LC369535 and you'd be set.
expert reply by:
Jameson C
0
Product Page this Question was Asked From
Curt Flex Air 5th Wheel Pin Box - Lippert 1621 - 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
- CURT
more information >
Continue Researching
- Q&A: Replacement Pin Box For A 2013 DRV Elite Suites 36RSSB3
- Search Results: antifreeze rv fresh water
- Shop: Suspension Enhancement
- Search Results: 95001sp
- Search Results: psx1
- Search Results: thule awning parts
- Search Results: 16051
- Q&A: Firestone Air Bags for 2026 Ford F-350 FX4 Dually
- Shop: Firestone Airide Red Label Extreme Duty Air Helper Springs - Rear Axle
- Shop: Pacbrake Alpha HD Pro Air Bag Suspension Kit w/ Internal Jounces - Rear Axle - 5,000 lbs
- Shop: Gen-Y Hitch Shock Absorbing 5th Wheel Pin Box - Lippert 1621/1621HD - 30K - 4.5K TW
- Search Results: suspension enhancement
- Q&A: Model Number for Thetford Aqua-Magic Residence RV Toilet
- Video: Mount: Firestone Airide Red Label Extreme Duty Air Helper Springs on a 2024 Ford F-350 Super Duty
- Shop: Andersen King Pin Coupler with Funnel - Rectangle - For Ultimate Connection Fifth Wheel Hitches
- Shop: Furrion Chill Cube Variable Speed RV Air Conditioner - 18K Btu - Non-Ducted - R32 - AC Unit Only
- Shop: Firestone Ride-Rite Air Bags w/ Easy Mount Compressor - Wireless Control - Single Path - 5,000 lbs
- Shop: Firestone Ride-Rite Air Bags w/ Easy Mount Compressor - Wireless Control - Single Path - 5,000 lbs
- Q&A: Recommended Electric Winch for Raising and Lowering a Pop Up Camper
- Q&A: Torque Recommendation for Pin Box Bolts
- Q&A: What AC Unit can Replace My Dometic Duo Therm with Model number 600315.321?
- Q&A: Replacing or Repairing Atwood GC10A-3E RV RV Water Heater
- Video: Review of Firestone Replacement Thread Plate Ride Right - F94VV
- Video: Replacement Air Spring for Trailair 5th Wheel Pin Boxes: The Breakdown
- Article: Trailer Wiring Diagrams
- Search Results: trailer hitch
- Shop: Trailer Hitch
- Video: Firestone Ride-Rite Air Bags with Easy Mount Compressor Feature Breakdown
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Shop: Trailer Wiring

