Recommendations for Sidewinder Model
Question:
Which Sidewinder and custom wedge should I get for my 2021 Keystone Cougar Half-Ton and Curt 16120 A16 hitch?
asked by: Bettina B
Helpful Expert Reply:
That depends on what pin box you currently have. The Reese Sidewinder 5th Wheel King Pin with Rotating Turret - 20,000 lbs. # RP34FR is designed to replace the Fabex 663 and 665, Lippert 0719, 1621 and 1621HD, M&M 663 and 665.
The Reese Sidewinder 5th Wheel King Pin with Rotating Turret - Lippert 1716 - 20,000 lbs. # RP77FR replaces the Lippert 1716, 1116, and 0115.
Please note the attached help articles and let us know what your current pin box is, we will have what you need. The Sidewinder Wedge Kit for Curt A16 is # RP31016.

Products Referenced in This Question
Sidewinder Wedge Kit for Curt A16 Fifth Wheel Trailer Hitch
- Accessories and Parts
- Fifth Wheel King Pin
- Wedges
- Curt 5th Wheel
- Reese
more information >
Product Page this Question was Asked From
Reese Sidewinder 5th Wheel King Pin with Rotating Turret - Lippert 1716 and 0115 - 20,000 lbs
- Fifth Wheel King Pin
- Upgraded Pin Box
- Provides Turning Clearance
- 20000 lbs GTW
- Rotating Turret
- Lippert 0115
- Lippert 1116
- Lippert 1716
- Reese
more information >
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