5AS16K | Reese Elite Airborne Sidewinder King Pin | 16,000 lbs.
+1-989-755-0561 1-800-358-4751

Sidewinder Arm Assembly | Reese Elite Airborne | 16,000 lbs. | No Turret


Typically ships in 2 to 3 business days.

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.

Product Specs for Reese 5AS16K

  • Max Gross Towing Weight:16,000 lbs.
  • Weight Distributing:3,200 lbs.
  • King Pin Style:Air-Ride
  • King Pin Type:Sidewinder
  • Instructions:Reese 5AS16K Installation Instructions.
  • Manufacturers Part Number:5AS16K
  • UPC: 016118052589
  • MPN: 5AS16K
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Reese 5AS16K Details

The Reese Elite Airborne Sidewinder Arm Assembly 5AS16K lets you create a complete 5th Airborne sidewinder by connecting the turret portion (sold separately) of the sidewinder to this arm assembly. This will enable you to easily make up to 90-degree turns. The built-in air bag both cushions and supports your load.

  • 5th Wheel trailer's pivot point is moved an extra 22 inches toward the rear of your tow vehicle so that you can easily make 90-degree turns, even with a short-bed pickup truck
  • Required rotating turret ST100, ST200, ST300, ST400 or ST500) - sold separately
  • Fully enclosed, custom-tuned air spring in air ride trailer coupler cushions and absorbs shock
  • Trailer tracks more closely to the truck for better drivability
  • King pin connects to standard fifth wheel trailer hitch and allows easy hookup and disconnect at any angle
  • No need to get out of your truck, throw a switch, push a button or mount a 5th wheel slider
  • Air bag can be repositioned with two easy-to-access screws to better support varying loads
  • C-Channel design of sidewinder provides more stability and strength than standard pin box
  • 1-Piece construction

Customer Q&A - Reese 5AS16K


Reese has been the name in towing and trailer hitches since 1952. With years of towing experience, the number one brand name in towing products continues to be Reese. Reese Towpower products undergo rigorous testing that exceeds industry standards and gives you peace of mind while towing. Their experience and dedication to safe and reliable products has made the Reese Towpower a name that is synonymous with quality towing products.

Reese Towpower has pioneered the technology that has set the standard for today's most advanced and reliable towing products. Reese is and has been the number one brand in our industry for decades. Their complete line of products covers applications for everything from weekend campers through heavy-duty agriculture users.

Reese Warranty

1 Year Limited Warranty

On all Reese products. Some products have longer warranty coverage periods. This coverage is item by item and you should review the warranty information included.

What the warranty does not cover

Normal wear and tear over time, damage from abuse or neglect, corrosion, and damage resulting from accidents is not covered. Improper installation including welding will void any warranty. Any alteration of products beyond the included installation instructions will void the warranty.

You can view the full details of Reese warranty here.

How to get service

For warranty claims on Reese products contact Cequent Performance Products by phone at 1-800-521-0510.

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