Sidewinder Recommendation for a Leland 7921 Pin Box
Question:
Will the ST 400-5AS16K fit on my LeLand 7921 pin box...also do I need a Wedge? Using your formula I will have 5 clearance will that be enough. Also I am looking at your 30081 Reese hitch . I was wondering with the Sidewinder above and a 4 way pivot head on the hitch will that be to much movement?
asked by: Tim
Expert Reply:
For your LeLand 7921 pin box you would want a 5th Airborne with Sidewinder Premium Fifth Wheel Air-Ride Coupler # ST400-5AS16K like you referenced. This sidewinder is designed specifically to work on your pin box and should work very well for you.
This Sidewinder would work very well with the Reese 5th Wheel Trailer Hitch # RP30928, and would not give you too much movement in your setup. I attached installation instructions for this product for you to check out also.
Yes, you will want to install a wedge. There is an included universal wedge, but I would recommend you use a 5th Airborne Custom Wedge # SWW-01 as it designed to work specifically with the # RP30081. I attached installation instructions for you to check out also.
Typically, 4 inches of clearance is all that is needed. So with your 5 inches of clearance you should be fine.
Products Referenced in This Question
Reese M5 5th Wheel Trailer Hitch - Single Jaw - 20,000 lbs
- Fifth Wheel Hitch
- Fixed Fifth Wheel
- Above Bed Rails
- 20000 lbs GTW
- Premium - Single-Hook Jaw
- 14 - 18 Inch Tall
- Reese
more information >
Featured Help Information
Instructions
Miscellaneous Media
Continue Researching
- Search Results: leland 7921
- Shop: Pollak 6-Pole, Round Pin, Plastic Trailer Wiring Socket w/ Rubber Boot - Vehicle End
- Search Results: pk12720
- Shop: Camco Water Heater Element - Screw-In - 1500 Watts - 120 Volts
- Search Results: camco water heater element
- Search Results: sm6270
- Shop: RV Interior Lighting
- Shop: Replacement Fan Motor for Ventline Range Hoods
- Shop: 12V RV LED Puck Light - Surface Mount - 3" Diameter - White Trim
- Shop: MaxxAir UniMaxx Universal Replacement Lid for RV and Trailer Roof Vent - Translucent Smoke
- Shop: MaxxAir II RV and Trailer Roof Vent Cover w/ EZClip - Smoke
- Shop: Reinstall Kit for Demco Stay-IN-Play Duo Flat Tow Brake System
- Q&A: Replacement Optronics SAE P2A 01 DOT Trailer Light Lens
- Search Results: sww~09
- Search Results: 225 75 r16
- Search Results: chain lift bracket
- Shop: Base Plate for Tow Bar
- Q&A: Troubleshooting MaxxAir Roof Vent Fan Remote Issues
- Q&A: Replacement Remote For Maxx Air Fan On A 2019 New Horizon Majestic
- Shop: Brake Controller
- Shop: Trailer Wiring
- Shop: Trailer Hitch
- Video: Choosing the Right Trailer Wiring
- Article: Trailer Wiring Diagrams
- Q&A: Wiring a Camper Shell Third Brake Light on a 2017 Chevrolet Silverado
- Q&A: 10k Dexter Replacement Hub for a 8-415
- Video: Choosing the Right Brake Controller
- Article: How to Choose the Right Trailer Hitch Class
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Q&A: Can Hydraulic Brakes of Demco Tow Dolly be Converted to Electric Brakes
on Fifth Wheel King Pin
