Towing Equipment› Hitches

WESBAR

FIFTH AIRBORNE SIDEWINDER COMPLETE

$2,412.88

SKU: W02Y 5AS16K

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The REESE 5th Airborne pin box makes towing a fifth wheel trailer smoother and easier than ever before. This premium product replaces the standard pin box on nearly any fifth wheel and bolts in place onto a set of wings on the front of the trailer. The pin box’s king pin connects to the fifth wheel hitch in the bed of your truck providing a secure connection when you’re towing. With the 5th Airborne, you can enjoy a smoother, more comfortable towing experience thanks to its shock absorber and premium airbag system. This two-pronged approach reduces the push and pull of the trailer and the up and down stresses on the trailer so you feel less and can relax more.
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FIFTH AIRBORNE SIDEWINDER COMPLETE

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandWESBAR
Part NumberW02Y 5AS16K

Videos

Reese® Elite Airborne/Sidewinder™ Fifth Wheel Pin Box

Reese® Elite Airborne/Sidewinder™ Fifth Wheel Pin Box
Installation: How to Install the REESE® Sidewinder™ Fifth Wheel Pin Box

Installation: How to Install the REESE® Sidewinder™ Fifth Wheel Pin Box
Reese Sidewinder Pros & Cons Part II

Reese Sidewinder Pros & Cons Part II
Denali Diesel truck 90 degree turn with Reese sidewinder fifth wheel pin box

Denali Diesel truck 90 degree turn with Reese sidewinder fifth wheel pin box
Hooking up a Fifth Wheel with the REESE SIDEWINDER And M5 HITCH - Full Time RV Life

Hooking up a Fifth Wheel with the REESE SIDEWINDER And M5 HITCH - Full Time RV Life
Reese Sidewinder Pros & Cons

Reese Sidewinder Pros & Cons

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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