{"product_id":"7-pin-trailer-cord-extension-8ft-gooseneck-fifth-wheel","title":"7-Pin Trailer Cord Extension 8ft - Gooseneck \u0026 Fifth Wheel","description":"\u003cp\u003eIn this review of the 7-pin trailer cord extension, the bottom line is simple: this 8ft plug-n-play cable is built for truck owners who need a reliable, removable connection for fifth wheel and gooseneck towing. It is aimed at people who want to avoid rewiring their trailer or truck and prefer a quick way to move the tow connection into the truck bed. The reviewer found the heavy-duty PVC jacket, nickel-plated double-prong terminals, and spring-loaded cap make it a dependable extension that keeps lights and equipment functioning without constant fuss.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e8ft Length:\u003c\/strong\u003e Provides enough reach to move the 7-way connection into a truck bed for gooseneck and fifth wheel setups while keeping the factory harness intact.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlug-n-Play Design:\u003c\/strong\u003e Double-prong terminals enable a secure extension without permanent installation, so the cable can be unplugged to tow smaller trailers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Sheathing:\u003c\/strong\u003e Commercial-grade PVC coating resists water and corrosion, ensuring the cable survives road exposure and seasonal storage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecure Electrical Contacts:\u003c\/strong\u003e Heavy duty nickel-plated copper terminals reduce flicker and intermittent connections for stable lighting and accessory power.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEase of Use:\u003c\/strong\u003e The plug end has finger lugs and the socket end a spring-loaded cap, making removal and connection straightforward even in tight spaces.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe extension is best for owners of pickup trucks who tow \u003cstrong\u003efifth wheel\u003c\/strong\u003e or \u003cstrong\u003egooseneck trailers\u003c\/strong\u003e and want a quick bed-mounted hookup without altering factory wiring. It suits RV owners and commercial users who need a durable, weather-resistant 7-way extension that stays reliable on long trips.\u003c\/p\u003e\n\u003cp\u003eIt is less suitable for someone who needs a permanent hardwired solution or expects a custom wiring change; those users should look for a dedicated bed-mounted hitch plate or a hardwired harness tailored to a specific vehicle configuration.\u003c\/p\u003e\n\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSturdy construction with commercial PVC sheathing that protects against water and corrosion.\u003c\/li\u003e\n\u003cli\u003eDouble-prong nickel-plated terminals offer a solid electrical connection and reduce flickering lights.\u003c\/li\u003e\n\u003cli\u003ePlug-n-play portability makes switching between trailers quick and avoids permanent rewiring.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSome users report mixed experiences with wiring behavior on specific vehicles, so checking compatibility before heavy use is advisable.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct type\u003c\/td\u003e\n\u003ctd\u003e7-pin trailer cord extension\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e8 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector\u003c\/td\u003e\n\u003ctd\u003e7-way 7 prong tow wiring connector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWire gauge\u003c\/td\u003e\n\u003ctd\u003e10-14 AWG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSheathing\u003c\/td\u003e\n\u003ctd\u003eCommercial grade PVC, waterproof\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTerminals\u003c\/td\u003e\n\u003ctd\u003eDouble-prong nickel-plated copper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThis 8ft 7-pin extension is a practical, good-value option for truck owners who need a removable bed-mounted hookup for fifth wheel and gooseneck towing; its rugged PVC jacket and secure terminals make it reliable on the road, and the plug-n-play nature avoids permanent changes to vehicle wiring.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill this allow me to move my trailer plug into the truck bed?\u003c\/strong\u003e\u003cbr\u003eYes. The 8ft length and 7-way connectors are intended to let you plug into your existing bumper harness and relocate the connection into the bed for gooseneck or fifth wheel use.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs the cable weather resistant?\u003c\/strong\u003e\u003cbr\u003eYes. The commercial-grade PVC sheathing is designed to be waterproof and corrosion resistant for extended outdoor use.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes it require permanent installation?\u003c\/strong\u003e\u003cbr\u003eNo. The double-prong terminals and plug-n-play design are meant for a removable extension without rewiring your trailer or truck.\u003c\/p\u003e","brand":"ONLINE LED STORE","offers":[{"title":"Default Title","offer_id":48246387409115,"sku":"B07G8R9Q42","price":39.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71u-No6P-GL._AC_SL1500.jpg?v=1770997001","url":"https:\/\/gearmusthave.com\/products\/7-pin-trailer-cord-extension-8ft-gooseneck-fifth-wheel","provider":"GearMustHave","version":"1.0","type":"link"}