--- product_id: 400872690 title: "Trailer Wiring Harness Kit, 4 Pin Flat 4 Wire Trailer Wiring Connector, 21ft & 4ft Wishbond Trailer Light Kit 4 Wire Plug Connector Trailer Light Wiring for Utility Trailer Lights" brand: "exerauo" price: "238 zł" currency: PLN in_stock: true reviews_count: 5 url: https://www.desertcart.pl/products/400872690-trailer-wiring-harness-kit-4-pin-flat-4-wire-trailer store_origin: PL region: Poland --- # 25ft + 4ft Length 4-Pin Connector 18 AWG Wire Trailer Wiring Harness Kit, 4 Pin Flat 4 Wire Trailer Wiring Connector, 21ft & 4ft Wishbond Trailer Light Kit 4 Wire Plug Connector Trailer Light Wiring for Utility Trailer Lights **Brand:** exerauo **Price:** 238 zł **Availability:** ✅ In Stock ## Summary > 🔧 Connect with Confidence! ## Quick Answers - **What is this?** Trailer Wiring Harness Kit, 4 Pin Flat 4 Wire Trailer Wiring Connector, 21ft & 4ft Wishbond Trailer Light Kit 4 Wire Plug Connector Trailer Light Wiring for Utility Trailer Lights by exerauo - **How much does it cost?** 238 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/400872690-trailer-wiring-harness-kit-4-pin-flat-4-wire-trailer) ## Best For - exerauo enthusiasts ## Why This Product - Trusted exerauo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durable Design:** High-quality materials ensure longevity. - • **Seamless Installation:** Color-coded wires simplify setup. - • **Tangle-Free Experience:** Two harnesses prevent wire knots. - • **Satisfaction Guaranteed:** 30-day return policy for peace of mind. - • **Versatile Compatibility:** Perfect for trailers under and over 80". ## Overview The EXERAUO Trailer Wiring Harness Kit features a robust 4-pin flat connector system, including a 25ft male and 4ft female extension, designed with 18 AWG color-coded wires for easy installation. This kit is suitable for various trailer sizes and ensures a reliable connection with a focus on durability and user satisfaction. ## Description Trailer Wiring Harness Kit, 4 Pin Flat 4 Wire Trailer Wiring Connector, 21ft & 4ft Wishbond Trailer Light Kit 4 Wire Plug Connector Trailer Light Wiring for Utility Trailer Lights ## Features - 4-Flat Trailer Wiring Harness: Made of high quality materials and undergoes strict quality assurance to provide lasting performance and reliability. - 25ft male& 4 ft female trailer wiring Extension kit: Designed with 18 AWG Color Coded Wires, for safe simply wiring.suitable for trailers under and over 80″ in width - Color coded wires: Plugs into the 4-way flats with color coded wire to help with installation: White - ground, Brown - tail lights, Yellow - driver side stop/turn, Green - passenger side stop/turn. - 25 ft harness kit: This trailer harness includes two wiring harnesses with four flat connectors for ease installation and avoid the wire becoming knotted during installation, reduce corrosion and wiring time - To make sure our sincere customers have the best buying experience, we provide 30-day return/ replacement service.If you are not satisfied with the product, please contact us, we will refund you unconditionally. ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | HDD | | Brand | EXERAUO | | Package Dimensions | 20.19 x 8.79 x 5.69 cm; 340 g | | Item model number | TW-2 | | Manufacturer Part Number | TW-2 | | Special Features | 4 Flat Trailer Wiring Kit 25ft & 4ft 4 Flat Trailer Wiring Harness Extension Connector with18 Gauge Wishbond Trailer End Wire Harness, fish bond trailer wiring | | Manufacturer | HDD | | Country of Origin | USA | | Item Weight | 340 g | ## Images ![Trailer Wiring Harness Kit, 4 Pin Flat 4 Wire Trailer Wiring Connector, 21ft & 4ft Wishbond Trailer Light Kit 4 Wire Plug Connector Trailer Light Wiring for Utility Trailer Lights - Image 1](https://m.media-amazon.com/images/I/71+qfw9GDLL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ well made *by G***L on Reviewed in the United States on 7 May 2024* well made, rewired small trailer and had lots of extra wire. wire was thick enough to strip and crimp easy. ### ⭐⭐⭐⭐⭐ As described. *by S***M on Reviewed in Canada on 20 April 2023* As described. ### ⭐⭐⭐⭐⭐ gaine protectrice très bonne qualitée *by S***E on Reviewed in Canada on 28 February 2023* très bon produit ## Frequently Bought Together - EXERAUO Trailer Wiring Harness Kit, 4 Pin Flat 4 Wire Trailer Wiring Connector, 21ft & 4ft Wishbond Trailer Light Kit 4 Wire Plug Connector Trailer Light Wiring for Utility Trailer Lights - Partsam 12V Submersible Square Led Trailer Light,Red White LED Stop Turn Tail License Brake Running Light Lamp for Trailers Under 80" Boat Trailer Truck Marine Camper RV Snowmobile,IP68,DOT Compliant - CURT 58304 4-Pin Flat Wiring Harness, 12-Inch Vehicle-Side and Trailer-Side Wires --- ## 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.pl/products/400872690-trailer-wiring-harness-kit-4-pin-flat-4-wire-trailer](https://www.desertcart.pl/products/400872690-trailer-wiring-harness-kit-4-pin-flat-4-wire-trailer) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-06-02*