--- product_id: 381916145 title: "CURT 58671 Vehicle-Side and Trailer-Side 4-Pin Round Wiring Harness Connectors" brand: "curt" price: "฿2229" currency: THB in_stock: true reviews_count: 5 category: "Curt" url: https://www.desertcart.co.th/products/381916145-curt-58671-vehicle-side-and-trailer-side-4-pin-round store_origin: TH region: Thailand --- # CURT 58671 Vehicle-Side and Trailer-Side 4-Pin Round Wiring Harness Connectors **Brand:** curt **Price:** ฿2229 **Availability:** ✅ In Stock ## Quick Answers - **What is this?** CURT 58671 Vehicle-Side and Trailer-Side 4-Pin Round Wiring Harness Connectors by curt - **How much does it cost?** ฿2229 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/381916145-curt-58671-vehicle-side-and-trailer-side-4-pin-round) ## Best For - curt enthusiasts ## Why This Product - Trusted curt brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Like trailer hitches and ball mounts, electrical connectors range all over the board in shape, size and capability, but no matter what your trailer's electrical functions are, you need a solid connection to keep the power flowing and ensure safety on the road. CURT electrical connectors are designed and manufactured to give you a reliable connection every time you plug in your trailer. These 4-way round connectors are designed to supply power for tail lights, turn signals and brake lights, as well as a ground connection. They feature durable die-cast metal construction and come with concealed terminals and a spring-loaded steel cover to resist damage from dust and water. This 4-way round connector kit includes both a male-end plug for your trailer and a female-end socket for your vehicle. Review: Fonctionne bien Review: I needed this as a replacement and assumed this type of connector was a standard size. The quality of the plug and socket are very nice, however it was significantly larger than the existing one and would not fit my application unfortunately. Still recommend though! ## Features - EASY GRIP. Plugging in your trailer wiring and trailer lights is easy with the ergonomic design of these trailer wiring connectors. The trailer plug features tabs on the sides for a better grip when plugging into the vehicle socket or unplugging - VERSATILE DESIGN. These trailer wiring connectors make great replacement 4-flat wiring plugs and socket. They match industry-standard 4-way round connectors and connects the taillights, brake lights and turn signals - DURABLE CONSTRUCTION. For long-lasting use and a reliable connection, the housing of these 4-pin trailer wiring connectors is made from strong, durable die-cast metal - RELIABLE CONNECTION. These 4-way round trailer wiring connectors are equipped with locking tabs that secure the plug into the socket when inserted. This helps maintain a reliable wiring connection in spite of bumps and vibrations while towing - WEATHER-RESISTANT. To help protect the splice-in wiring connections, these 4-wire trailer plugs feature concealed terminals, keeping the wires from direct exposure to rain, dirt, road salt and other corrosive threats (wires not included) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B001EOV3MU | | Brand Name | CURT | | Customer Reviews | 4.7 4.7 out of 5 stars (740) | | Global Trade Identification Number | 00612314001675 | | Included Components | trailer,connectors | | Item Dimensions | 20.3 x 10.2 x 7.6 centimeters | | Item Type Name | Vehicle-Side and Trailer-Side 4-Pin Round Wiring Harness Connectors | | Item Weight | 272 g | | Manufacturer | Curt Manufacturing | | Material Type | Die-Cast | | Model | 58671 | | Part Number | 58671 | | UPC | 786362078023 612314001675 | | Unit Count | 1 Count | ## Product Details - **Brand:** CURT - **Item dimensions L x W x H:** 20.3 x 10.2 x 7.6 centimeters - **Item weight:** 272 g - **Material:** Die-Cast - **Number of Items:** 1 ## Images ![CURT 58671 Vehicle-Side and Trailer-Side 4-Pin Round Wiring Harness Connectors - Image 1](https://m.media-amazon.com/images/I/51W8t-EoP6L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by G***M on 24 July 2024* Fonctionne bien ### ⭐⭐⭐⭐⭐ Review *by F***S on 16 January 2025* I needed this as a replacement and assumed this type of connector was a standard size. The quality of the plug and socket are very nice, however it was significantly larger than the existing one and would not fit my application unfortunately. Still recommend though! ### ⭐⭐⭐⭐⭐ Review *by S***S on 29 December 2023* AS ADVERTIZED AND QUICK DELIVERY --- ## 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.co.th/products/381916145-curt-58671-vehicle-side-and-trailer-side-4-pin-round](https://www.desertcart.co.th/products/381916145-curt-58671-vehicle-side-and-trailer-side-4-pin-round) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-06-13*