Fifth Wheel Trailer Hitch Pin Box; Trailair®; King Pin Coupler; 21000 Pound Gross Vehicle Weight Capacity; Air-Ride Pin Box; 11-7/8 Inch Width x 41.763 Inch Length; With King Pin; Model L05

<style>#html-body [data-pb-style=RGWEYDH]{justify-content:flex-start;display:flex;flex-direction:column;background-position:left top;background-size:cover;background-repeat:no-repeat;background-attachment:scroll}</style><div data-content-type="html" data-appearance="default" data-element="main"></div><div data-content-type="row" data-appearance="contained" data-element="main"><div data-enable-parallax="0" data-parallax-speed="0.5" data-background-images="{}" data-background-type="image" data-video-loop="true" data-video-play-only-visible="true" data-video-lazy-load="true" data-video-fallback-src="" data-element="inner" data-pb-style="RGWEYDH"><div data-content-type="text" data-appearance="default" data-element="main"><div class="col-12 col-sm-6 col-md-6 col-lg-3 col-xl-3"><div class="row"><div class="component kaoxa-product-detail-attributes col-12"><div class="component-content"><div class="tabbable populated"><div class="product-detail-attributes"><h1>Attributes</h1><ul><li><span class="attribute-name">Type:&nbsp;</span><span class="attribute-value">Air-Ride</span></li><li><span class="attribute-name">Coupler Type:&nbsp;</span><span class="attribute-value">King Pin</span></li><li><span class="attribute-name">Gross Weight Capacity:&nbsp;</span><span class="attribute-value">21000 Pound</span></li><li><span class="attribute-name">Length:&nbsp;</span><span class="attribute-value">41-3/4 Inch</span></li><li><span class="attribute-name">Width:&nbsp;</span><span class="attribute-value">12 Inch</span></li><li><span class="attribute-name">Bolt Pattern:&nbsp;</span><span class="attribute-value">2 Row</span></li><li><span class="attribute-name">Horizontal Mounting Bolt Spacing:&nbsp;</span><span class="attribute-value">7-7/8 Inch</span></li><li><span class="attribute-name">Vertical Mounting Bolt Spacing:&nbsp;</span><span class="attribute-value">2 Inch</span></li><li><span class="attribute-name">Color/ Finish:&nbsp;</span><span class="attribute-value">Black Powder Coated</span></li><li><span class="attribute-name">With King Pin:&nbsp;</span><span class="attribute-value">Yes</span></li><li><span class="attribute-name">With King Turret:&nbsp;</span><span class="attribute-value">No</span></li><li><span class="attribute-name">With King Pin Locking Wedge:&nbsp;</span><span class="attribute-value">No</span></li><li><span class="attribute-name">With Turret:&nbsp;</span><span class="attribute-value">No</span></li><li><span class="attribute-name">With Spacers:&nbsp;</span><span class="attribute-value">No</span></li></ul></div></div></div></div></div></div><div class="col-12 col-sm-6 col-md-6 col-lg-3 col-xl-3"><div class="row"><div class="component kaoxa-product-detail-volumetrics col-12"><div class="component-content"><div class="tabbable ">&nbsp;</div></div></div></div></div><div class="col-12 col-sm-12 col-md-12 col-lg-6 col-xl-6"><div class="row"><div class="component kaoxa-product-detail-description col-12 indent-bottom"><div class="component-content"><div class="tabbable populated"><h1>Product Description</h1><div class="product-detail-description">The beauty and reliability of the Trailair air ride systems is their simplicity. The air ride pin box acts as a buffer, arresting the transfer of road impact between the tow vehicle and the coach to produce smooth, stabilized towing performance. Generally, a truck and a trailer connected by a ridged hitch system (basically any standard fifth wheel or ball connection) will tend to fight each other as you travel at highway speeds. The faster you go and the worse the road conditions, the more the ride quality suffers. Not only are you dealing with road forces from traveling down the road, but also additional forces are created as the two vehicles fight each other causing a "diving board" effect. The Trailair coupler's unique scissor action allows the air spring to absorb these forces and dissipate them and for the shock absorber to handle the rebound effect. The result is an improved ride for the truck and it's occupants, the coach and its contents.</div></div></div></div><div class="component kaoxa-product-detail-catalog-page"><div class="component-content"><div class="tabbable ">&nbsp;</div></div></div><div class="component kaoxa-product-detail-features col-12"><div class="component-content"><div class="tabbable populated"><div class="product-detail-features"><h1>Features &amp; Benefits</h1><ul><li class="feature">Air Ride Pin Box Acts As A Buffer, Arresting The Transfer Of Road Impact Between The Tow Vehicle And The Coach</li><li class="feature">Produces Smooth, Stabilized Towing Performance</li><li class="feature">Scissors Action, Transfers Shock To The Air Bag</li><li class="feature">Improves The Overall Ride While Protecting The 5th Wheel Trailer</li><li class="feature">Improves Handling And Enhances Towing Performance</li><li class="feature">Limited 1 Year Warranty</li></ul></div></div></div></div></div></div></div></div></div>