Recommended Sidewinder Pin Box
Question:
I have a short bed F350 crew cab and would like to get a sidewinder king pin 5A516K to allow clearance from the Keystone Cougar 316RLSSE 5th Wheel RV. Will the sidewinder 5A516K work with the existing Road Armor mount LCI number 20220221615 ?
asked by: Paul B
Expert Reply:
I was not able to find anything on the 5A516K part number you mentioned. We have the Reese Sidewinder 5th Wheel King Pin with Rotating Turret item # RP34FR which fits the following pin boxes:
Fabex 663
Fabex 665
Lippert 0719
Lippert 1621
Lippert 1621HD
M and M 663
M and M 665
If you could email me a picture of the sticker on your Keystone Cougar's pin box I would be happy to give Lippert a call and confirm which pin box you have and recommend the correct Sidewinder you will need.
Products Referenced in This Question
Reese Sidewinder 5th Wheel King Pin with Rotating Turret - 20,000 lbs
- Fifth Wheel King Pin
- Upgraded Pin Box
- Provides Turning Clearance
- 20000 lbs GTW
- Rotating Turret
- Fabex 663
- Fabex 665
- Lippert 0719
- Lippert 1621
- Lippert 1621HD
- M and M 663
- M and M 665
- Lippert Rhino
- Reese
more information >
Product Page this Question was Asked From
Reese 5th Airborne Premium Fifth Wheel Air Ride Coupler - 20,000-lb Capacity
- Fifth Wheel King Pin
- Upgraded Pin Box
- Absorbs Road Shock and Reduces Chucking
- 20000 lbs GTW
- Fixed Turret
- Fabex 600
- Lippert 1621
- Lippert 1621HD
- Lippert 0719
- Lippert Rhino
- Reese
more information >
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Paul B.
3/20/2024
I have Lippert 1621. That other hitch I referenced was discontinued. The Sidewinder appears compatible. Thanks for your quick response