--- product_id: 5145589 title: "CURT 56070 7' Truck Bed 7-Way RV Wiring Extension for Select Trucks | Fits Select Chevrolet, Ford, GMC, Nissan, Ram and Toyota Models, Retains Rear Socket, No-Splice Plug-In Design, Dust Cover" brand: "curt" price: "143366CFA" currency: XOF in_stock: true reviews_count: 13 url: https://www.desertcart.sn/products/5145589-curt-56070-7-truck-bed-7-way-rv-wiring-extension store_origin: SN region: Senegal --- # 7' custom length 7-way RV blade connector No-splice plug-and-play CURT 56070 7' Truck Bed 7-Way RV Wiring Extension for Select Trucks | Fits Select Chevrolet, Ford, GMC, Nissan, Ram and Toyota Models, Retains Rear Socket, No-Splice Plug-In Design, Dust Cover **Brand:** curt **Price:** 143366CFA **Availability:** ✅ In Stock ## Summary > 🔗 Stay plugged in, stay ahead—tow smarter, not harder! ## Quick Answers - **What is this?** CURT 56070 7' Truck Bed 7-Way RV Wiring Extension for Select Trucks | Fits Select Chevrolet, Ford, GMC, Nissan, Ram and Toyota Models, Retains Rear Socket, No-Splice Plug-In Design, Dust Cover by curt - **How much does it cost?** 143366CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/5145589-curt-56070-7-truck-bed-7-way-rv-wiring-extension) ## Best For - curt enthusiasts ## Why This Product - Trusted curt brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durable Dust Cover:** Protects your connection from the elements, ensuring long-lasting performance on every adventure. - • **Dual Socket Retention:** Keep your rear bumper socket active while adding a bed-mounted connector for 5th wheel or gooseneck trailers. - • **Seamless 7' Extension:** Effortlessly routes your 7-way RV blade socket into the truck bed for ultimate towing convenience. - • **Universal Compatibility:** Fits select Chevrolet, Ford, GMC, Nissan, Ram, and Toyota models for versatile, reliable use. - • **Plug-and-Play Simplicity:** No cutting or splicing—just connect and go, preserving your truck’s original rear socket functionality. ## Overview The CURT 56070 is a 7-foot custom wiring extension harness designed for select Chevrolet, Ford, GMC, Nissan, Ram, and Toyota trucks. It adds a 7-way RV blade socket inside the truck bed while retaining the rear bumper socket, enabling easy, no-splice plug-and-play connections for 5th wheel and gooseneck trailers. Built for durability and convenience, it includes a dust cover and supports all essential trailer lighting and auxiliary power functions. ## Description There is nothing like the luxury and power that go along with heavy-duty towing. 5th wheel RVs offer a deluxe, home-away-from-home experience unlike any other, while gooseneck trailers possess a strength that far surpasses most other trailer options. As with any trailer, however, 5th wheels and goosenecks must be equipped with the proper lighting and electrical systems, and tend to require even more complex connectors than a standard receiver-type trailer setup. Make things simple with a CURT 5th wheel / gooseneck extension harness. These wiring harnesses are designed to put an extra connector socket in the bed of your pickup truck while still retaining power to the rear connector socket mounted on your bumper. This is done by plugging into the back of the existing original equipment (OEM) harness and routing through the body of the truck to a hole in the truck bed, providing a connector that is ready to accommodate your 5th wheel or gooseneck trailer. This CURT extension harness is designed to work with 7-way RV blade connectors and comes in a length of 7'. It is compatible with a certain models of Chevrolet, Dodge, Ford, GMC, Nissan, Ram and Toyota (see application to verify fitment). When you need a towing electrical solution that allows you to switch back and forth between your receiver hitch and specialized trailer hitch, CURT gets you plugged in. ## Features - 7' Custom Wiring Extension Harness (Adds 7-Way RV Blade to Truck Bed, Packaged) - Routes a 7-way RV blade socket into truck bed while retaining use of rear socket - Simple plug-and-play design eliminates the need for cutting or splicing - Allows for easy connection of 5th wheel or gooseneck wiring - 7-way connects tail, brake, reverse, turn signals, brakes and auxiliary power ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B0031GHBSE | | Best Sellers Rank | #22,106 in Automotive (See Top 100 in Automotive) #42 in Automotive Replacement Electrical Wiring Harnesses | | Brand Name | CURT | | Cable Type | flexible | | Connector Type | 7-way Rv Blade | | Customer Reviews | 4.8 4.8 out of 5 stars (2,476) 4.8 out of 5 stars | | Global Trade Identification Number | 00612314560707 | | Included Components | Wiring Extension | | Item Dimensions | 8.7 x 8.2 x 4.1 inches | | Item Type Name | Extension, Select Chevrolet, Dodge, Ford, GMC, Nissan, Ram, Toyota | | Item Weight | 2.3 pounds | | Manufacturer | Curt Manufacturing | | Material Type | Plastic | | Model | 56070 | | Number Of Items | 1 | | Number Of Packs | 1 | | Part Number | 56070 | | Unit Count | 1 Count | | Upc | 612314560707 | | Warranty Description | 1 Year Limited Manufacturer Warranty | ## Product Details - **Brand:** CURT - **Connector Type:** 7-way Rv Blade - **Item Weight:** 2.25 Pounds - **Item dimensions L x W x H:** 8.7 x 8.2 x 4.1 inches - **Material:** Plastic ## Images ![CURT 56070 7' Truck Bed 7-Way RV Wiring Extension for Select Trucks | Fits Select Chevrolet, Ford, GMC, Nissan, Ram and Toyota Models, Retains Rear Socket, No-Splice Plug-In Design, Dust Cover - Image 1](https://m.media-amazon.com/images/I/71xWDvj-NeL.jpg) ![CURT 56070 7' Truck Bed 7-Way RV Wiring Extension for Select Trucks | Fits Select Chevrolet, Ford, GMC, Nissan, Ram and Toyota Models, Retains Rear Socket, No-Splice Plug-In Design, Dust Cover - Image 2](https://m.media-amazon.com/images/I/61uVato7dWL.jpg) ![CURT 56070 7' Truck Bed 7-Way RV Wiring Extension for Select Trucks | Fits Select Chevrolet, Ford, GMC, Nissan, Ram and Toyota Models, Retains Rear Socket, No-Splice Plug-In Design, Dust Cover - Image 3](https://m.media-amazon.com/images/I/81Vr3gARgHL.jpg) ![CURT 56070 7' Truck Bed 7-Way RV Wiring Extension for Select Trucks | Fits Select Chevrolet, Ford, GMC, Nissan, Ram and Toyota Models, Retains Rear Socket, No-Splice Plug-In Design, Dust Cover - Image 4](https://m.media-amazon.com/images/I/91JOxXhPHkL.jpg) ![CURT 56070 7' Truck Bed 7-Way RV Wiring Extension for Select Trucks | Fits Select Chevrolet, Ford, GMC, Nissan, Ram and Toyota Models, Retains Rear Socket, No-Splice Plug-In Design, Dust Cover - Image 5](https://m.media-amazon.com/images/I/71g1AhDt5gL.jpg) ## Questions & Answers **Q: Will it fit a 2021 Dodge Ram 2500?** A: Yes this will fit your 2021 Dodge Ram 2500 **Q: Will this fit my 2004 chevy 2500hd?** A: It should fit, worked great on my 2003 2500 HD. **Q: Will it fit a 1999 ford super duty** A: Fit my 03! I used it for an extra of the left inside for the fifth wheel did have to drill out the inside behind the light with a 2 1/4" hole saw to get the connector through. **Q: This does alow the use of both bumper and bed plugs?** A: Yes you just un plug the factory plug and the Curt plugs into the factory plug allowing use of both the factory and the Curt in bed plug. Easy to install. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great product to not cut and splice leaving original *by on Reviewed in the United States September 6, 2025* Easy plug and play hook up on old harness making both plugs function without cutting and splicin ! Quick install as well as easy ! Works as it should. Length is perfect to run down to old plug adapt off it and run into bed for a gooseneck hook up where I wanted it . ### ⭐⭐⭐⭐⭐ Plug it up *by on Reviewed in the United States February 19, 2025* I had a flat bed put on my truck and I wanted to put a plug in with my ball and this made it super easy to do. The plugs fit right up to the plug coming off my truck and was able to plug right up to the plug on the back of the bed. And it’ll be super easy if I ever want to take this off and change it to a different truck. It works amazing ! A very thought out design! ### ⭐⭐⭐⭐⭐ Great product would recommend buying *by on Reviewed in the United States July 21, 2025* Very easy to install and seems well built! All the light and blinkers worked so it does what it’s supposed too! Seems like a solid product, would for sure recommend! ## Frequently Bought Together - CURT 56070 7-Foot Vehicle-Side Truck Bed 7-Pin Trailer Wiring Harness Extension, Select Chevrolet, Dodge, Ford, GMC, Nissan, Ram, Toyota , black - B&W Trailer Hitches Turnoverball Gooseneck Hitch - GNRK1320 - Compatible with 2019-2024 Ram 2500 & 3500 Trucks --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sn/products/5145589-curt-56070-7-truck-bed-7-way-rv-wiring-extension](https://www.desertcart.sn/products/5145589-curt-56070-7-truck-bed-7-way-rv-wiring-extension) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-08-14*