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5th Wheel Pin Boxes
Part#: 61412
List Price $2,300.90
Your Price $2,191.33
You Save $109.57 - 5%
The Reese Elite Airborne Sidewinder 61412 replaces your fifth wheel trailer's king pin and alters the pivot point of your rig. 16,000 lbs. GTW capacity is designed for Fabex, Lippert and RBW pin boxes.

Part#: 61422
List Price $2,249.49
Your Price $2,142.37
You Save $107.12 - 5%
The Reese Elite Airborne Sidewinder 61422 replaces your fifth wheel trailer's king pin and alters the pivot point of your rig. 16,000 lbs. GTW capacity is designed for Fabex, Lippert and M and M pin boxes.

Part#: 61452
List Price $2,249.51
Your Price $2,142.38
You Save $107.13 - 5%
The Reese Elite Airborne Sidewinder 61452 replaces your fifth wheel trailer's king pin and alters the pivot point of your rig. 16,000 lbs. GTW capacity is designed for Venture pin boxes.

Part#: ST400-5AS16K
List Price $2,386.84
Your Price $2,273.19
You Save $113.65 - 5%
The Reese Elite Airborne Sidewinder ST400-5AS16K replaces your fifth wheel trailer's king pin and alters the pivot point of your rig. 16,000 lbs. GTW capacity is designed for Leland pin boxes.

Part#: 5AS16K
List Price $1,748.02
Your Price $1,664.79
You Save $83.23 - 5%
The Reese Elite Airborne Sidewinder 5AS16K replaces your fifth wheel trailer's king pin and alters the pivot point of your rig. 16,000 lbs. GTW capacity. Requires turret (sold separately.

Part#: 61411
List Price $1,446.67
Your Price $1,130.67
You Save $316.00 - 22%
The Reese 61411 Sidewinder 5th Wheel King Pin box coupler replaces your trailer's king pin for worry-free turning with short-bed pickups. Includes sidewinder and turret. 19,000 lbs. capacity is designed for Fabex, Lippert and RBW pin boxes.

Part#: ST400-SW19K
List Price $1,446.67
Your Price $1,041.67
You Save $405.00 - 28%
The Reese ST400-SW19K Sidewinder 5th Wheel King Pin box coupler replaces your trailer's king pin for worry-free turning. Includes sidewinder and turret. 19,000 lbs. capacity is designed for Leland pin boxes.

Part#: 61421
List Price $1,329.39
Your Price $1,090.60
You Save $238.79 - 18%
The Reese 61421 Sidewinder 5th Wheel King Pin box coupler replaces your trailer's king pin for worry-free turning. Includes sidewinder and turret. 19,000 lbs. capacity is designed for Fabex, Lippert and M and M pin boxes.
5th Wheel Pin Boxes

Tired of moving your slider to make those tight turns? Need that extra clearance with your short bed pickup? A quality pin box from Reese is your answer. By moving the pivot position 22 inches rear of the coupler’s attachment point, it allows you to make tighter turns without having to exit the truck to move a slider or make an adjustment.

Available in different styles; standard Sidewinder, 5th Airborne Air-Ride or 5th Airborne Air-Ride Sidewinder, they get the job done automatically.

  • The 5th Airborne premium fifth wheel air-ride coupler acts as a buffer between the tow vehicle and the trailer, minimizing the challenges in the road.
  • The 5th Airborne Sidewinder combines the features of a sidewinder with the best air-ride coupler on the market.
  • The Sidewinder is the premium pin box coupler designed specifically for short bed pickups. The nimble and quick design automatically eliminates turning and clearance headaches.

TruckSpring.com has what you need to enhance your trailering experience. Buy your pin box online at TruckSpring.com or call 1-800-358-4751.