{"product_id":"kpg5-q25-gooseneck-to-5th-wheel-coupler-adapter-square-25-000-lb-capacity-mt","title":"KP5G-Q25 - Gooseneck to 5th Wheel Coupler Adapter – Square – 25,000 lb Capacity | MT","description":"\u003cp\u003eHeavy-duty gooseneck to 5th wheel coupler adapter designed to convert a gooseneck trailer into a fifth-wheel connection. This square-tube replacement adapter installs in place of the original gooseneck coupler and allows the trailer to connect directly to a standard fifth-wheel hitch. Built with durable steel construction and rated for up to 25,000 lbs, it provides reliable towing performance for equipment, livestock, and heavy-duty trailers.\u003c\/p\u003e\n\u003ch5\u003eDetailed Information:\u003c\/h5\u003e\n\u003ctable style=\"width: 100%; border: 1px solid #ddd; border-collapse: collapse;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eAdapter Type\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eGooseneck to Fifth-Wheel Conversion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eLoad Capacity\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003e25,000 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eAdjustment Range\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eUp to 8\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eTube Style\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eSquare Tube\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eConstruction\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eHeavy-Duty Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ddd; padding: 8px; text-align: left;\"\u003eCompliance\u003c\/th\u003e\n\u003ctd style=\"border: 1px solid #ddd; padding: 8px;\"\u003eSAE J2738\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch5\u003eFitting:\u003c\/h5\u003e\n\u003cp\u003eDesigned to replace the existing gooseneck coupler on square-tube gooseneck trailers. Converts the trailer connection to a king pin compatible with standard fifth-wheel hitches commonly installed in pickup trucks.\u003c\/p\u003e\n\u003ch5\u003eFeatures:\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGooseneck to Fifth-Wheel Conversion:\u003c\/strong\u003e Allows gooseneck trailers to connect directly to a fifth-wheel hitch.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e25,000 lb Towing Capacity:\u003c\/strong\u003e Built for heavy-duty towing applications such as equipment and livestock trailers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable Height:\u003c\/strong\u003e Up to 8\" of adjustment helps achieve proper trailer and hitch alignment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSquare Tube Replacement Design:\u003c\/strong\u003e Installs cleanly in place of the original gooseneck coupler.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIntegrated Load-Bearing Pin:\u003c\/strong\u003e Provides structural support between inner and outer tubes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Steel Construction:\u003c\/strong\u003e Engineered to meet SAE J2738 standards for strength and reliability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eInterchangeable Part Numbers:\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eKP5G-Q25\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eProduct Overview:\u003c\/h5\u003e\n\u003cp\u003eThis gooseneck to fifth-wheel coupler adapter provides a strong and reliable solution for converting gooseneck trailers to fifth-wheel towing. With a 25,000 lb load rating, adjustable height, and heavy-duty steel construction, it offers dependable performance for demanding hauling applications.\u003c\/p\u003e","brand":"MAT","offers":[{"title":"Default Title","offer_id":44962555822288,"sku":"KP5G-Q25-MT","price":192.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0652\/0353\/6080\/files\/kp5g-q25-gooseneck-to-5th-wheel-coupler-adapter-square-25000-lb-capacity-mt-7710426.png?v=1784853550","url":"https:\/\/haulktrailerparts.com\/products\/kpg5-q25-gooseneck-to-5th-wheel-coupler-adapter-square-25-000-lb-capacity-mt","provider":"HAULK DEPOT®","version":"1.0","type":"link"}