{"product_id":"lippert-components-328492-lippert-flex-air-fifth-wheel-pin-box-18000-lb-air-ride-king","title":"Lippert Components 328492 Lippert Flex Air Fifth Wheel Pin Box , 18000 lb Air Ride King","description":"\u003cp\u003eThis new Lippert Flex Air™ fifth wheel pin box (328492) is a premium air-ride king pin coupler system designed to deliver superior towing comfort and protection for your RV. Built to fit Lippert 1621 frames (L05 long tow configuration), this pin box provides a 18,000 pound gross weight capacity for mid-size to large fifth wheel trailers.\u003c\/p\u003e\u003ch2\u003eProduct Details\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eThe Flex Air™ system combines advanced air ride technology with a Rota-Flex® pivoting head, significantly reducing both vertical shock and fore-to-aft movement (chucking). The integrated air bag absorbs road vibration, while the oil shock absorber controls rebound, delivering smoother, more stable towing performance.\u003c\/li\u003e\n\u003cli\u003eAdditionally, a rubberized torsion compound and pivoting head design help isolate motion between the tow vehicle and trailer, reducing stress on both and improving overall ride quality.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eKey Specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e 328492\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Lippert Components\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries:\u003c\/strong\u003e Flex Air™\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Fifth Wheel Pin Box \/ King Pin Coupler\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Lippert 1621 Frame (L05 Long Tow)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGross Weight Capacity:\u003c\/strong\u003e 18,000 Pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoupler Type:\u003c\/strong\u003e King Pin\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDesign Type:\u003c\/strong\u003e Air-Ride with Pivoting Head\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Black Powder Coated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 29-9\/16 Inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 12 Inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBolt Pattern:\u003c\/strong\u003e 2 Row\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHorizontal Bolt Spacing:\u003c\/strong\u003e 7-3\/4 Inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVertical Bolt Spacing:\u003c\/strong\u003e 2 Inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes King Pin:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes King Pin Locking Wedge:\u003c\/strong\u003e Yes\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFeatures \u0026amp; Benefits\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eAdvanced Flex Air™ Ride System\u003c\/li\u003e\n\u003cli\u003eCombines air bag, oil shock absorber, and pivoting head for maximum ride comfort.\u003c\/li\u003e\n\u003cli\u003eAir Ride Technology\u003c\/li\u003e\n\u003cli\u003eAbsorbs road shock and vibration to protect your RV and improve towing smoothness.\u003c\/li\u003e\n\u003cli\u003eIntegrated Oil Shock Absorber\u003c\/li\u003e\n\u003cli\u003eControls rebound and reduces harsh kickback during travel.\u003c\/li\u003e\n\u003cli\u003eRota-Flex® Pivoting Head\u003c\/li\u003e\n\u003cli\u003eMinimizes fore-to-aft movement (chucking) for a more stable towing experience.\u003c\/li\u003e\n\u003cli\u003eRubberized Torsion Compound\u003c\/li\u003e\n\u003cli\u003eAdds an extra layer of vibration dampening and motion control.\u003c\/li\u003e\n\u003cli\u003eHeavy-Duty 18,000 lb Capacity\u003c\/li\u003e\n\u003cli\u003eDesigned for reliable towing of mid-to-large fifth wheel trailers.\u003c\/li\u003e\n\u003cli\u003eLong Tow Design (L05)\u003c\/li\u003e\n\u003cli\u003eProvides extended clearance and improved towing geometry.\u003c\/li\u003e\n\u003cli\u003eAdditional Information\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e New\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 1 Year Limited Manufacturer Warranty\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Lippert Components\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Lippert Components","offers":[{"title":"Default Title","offer_id":48298300866766,"sku":"14-0889","price":2583.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0732\/3785\/6462\/files\/ImageServerAPI_16_ea9d1707-966c-4472-86b6-ad7ebde09dac.jpg?v=1787077436","url":"https:\/\/newrvparts.com\/products\/lippert-components-328492-lippert-flex-air-fifth-wheel-pin-box-18000-lb-air-ride-king","provider":"New RV Parts","version":"1.0","type":"link"}