--- product_id: 300510450 title: "EDS 926-878 926878 Negative Battery Terminal Connector | OEM Spec Exact Replacement for FU5Z-14450-A FU5Z14450A Ford Mustang (2015-2023) & Similar Vehicles | Tin-Plated Copper Alloy with M6 Nut" price: "Β₯6475" currency: JPY in_stock: true reviews_count: 9 url: https://www.desertcart.jp/products/300510450-eds-926-878-926878-negative-battery-terminal-connector-oem-spec store_origin: JP region: Japan --- # Tin-plated copper alloy OEM-grade exact fit Under 10-min install EDS 926-878 926878 Negative Battery Terminal Connector | OEM Spec Exact Replacement for FU5Z-14450-A FU5Z14450A Ford Mustang (2015-2023) & Similar Vehicles | Tin-Plated Copper Alloy with M6 Nut **Price:** Β₯6475 **Availability:** βœ… In Stock ## Summary > πŸ”‹ Power up your Mustang with factory-grade precision β€” don’t get stranded, upgrade now! ## Quick Answers - **What is this?** EDS 926-878 926878 Negative Battery Terminal Connector | OEM Spec Exact Replacement for FU5Z-14450-A FU5Z14450A Ford Mustang (2015-2023) & Similar Vehicles | Tin-Plated Copper Alloy with M6 Nut - **How much does it cost?** Β₯6475 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/300510450-eds-926-878-926878-negative-battery-terminal-connector-oem-spec) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Swift Installation:** Replace corroded terminals in under 10 minutes with included M6 nut and adjustable wedge-lock clamp. - β€’ **Factory-Perfect Fit:** Direct OEM replacement for Ford Mustang (2015-2023) ensuring flawless compatibility and performance. - β€’ **Premium Conductivity:** Crafted from tin-plated C26000 copper alloy for superior corrosion resistance and stable electrical grounding. - β€’ **Built to OEM Standards:** Manufactured in Mexico to meet exact factory specs, guaranteeing durability and reliable electrical continuity. - β€’ **Corrosion Combat Ready:** Ideal fix for Mustang’s notorious battery terminal corrosion, restoring a secure and clean ground connection. ## Overview The EDS 926-878 Negative Battery Terminal Connector is an OEM-spec exact replacement designed for Ford Mustang models from 2015 to 2023. Made from premium tin-plated copper alloy, it ensures excellent conductivity and corrosion resistance. Featuring an adjustable wedge-lock mechanism and quick installation with an included M6 nut, this terminal restores reliable electrical grounding and meets strict factory standards for a perfect fit and long-lasting performance. ## Description Buy EDS 926-878 926878 Negative Battery Terminal Connector | OEM Spec Exact Replacement for FU5Z-14450-A FU5Z14450A Ford Mustang (2015-2023) & Similar Vehicles | Tin-Plated Copper Alloy with M6 Nut: Terminals & Ends - desertcart.com βœ“ FREE DELIVERY possible on eligible purchases Review: Direct factory replacement Negative battery terminal 2019 Mustang GT - If you're an S550 Mustang owner and you find yourself in the unfortunate situation of having a heavily corroded negative battery terminal cable you found the right part here. The negative battery terminal here is a direct factory replacement being exactly the same as the negative battery terminal originally installed by Ford at the factory. Save yourself some money and forget the dealership. Installation is simple. Fitment is perfect and the negative battery terminal functions great. Don't overtighten the screws! -Before you install this replacement terminal it's a great idea to spray the entire assembly down with some battery protector corrosion spray and put some grease on all metal parts as well. The S550 Mustang is notorious for getting heavy corrosion on the battery terminals. This includes the GT 500. Save yourself the trouble of being stranded somewhere with your battery terminals falling apart by keeping your battery terminals sprayed with protectant. Also be careful getting the plastic battery cover off. The plastic push pins that hold the cover in place break easy so be gentle getting them out. Here's the part number in case you need new clips. Genuine Ford Battery Cover Clips W716510-S300 Review: Fit was perfect - Works great and fit perfectly. Glad I chose this seller. Highly recommend them. ## Features - OEM-Grade Replacement (EDS 926-878 / FU5Z-14450-A): Designed as a precise negative battery terminal replacement for Ford Mustang models (2015–2023), delivering factory-fit performance and reliability. - Compatible With Multiple Vehicles: Direct OE-fit for the Mustang and suitable for other vehicles that use a similar negative terminal configuration with 6mm ring-type ground cables. - Premium Tin-Plated Copper Alloy (C26000 Grade): Built from tin-plated C26000 copper alloy, ensuring excellent conductivity, corrosion resistance, and stable ground connection for long-term electrical performance. - Quick & Easy Installation: Ideal for replacing corroded or damaged negative terminals. Installs in under 10 minutes and includes an M6 nut for a complete, hassle-free setup. - Built to Original Standards: Manufactured in Mexico to meet OEM specifications, providing a proper fit and dependable electrical continuity superior to lower-grade aftermarket alternatives. - Best Fix for Corroded Terminals: A reliable solution for restoring a secure, clean, and stable ground connection on Mustang vehicles and similar setups. - Adjustable Wedge-Lock Mechanism: Allows easy repositioning of the wedge-lock clamping direction for flexible fitment. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B08T286GPT | | Best Sellers Rank | #97,560 in Automotive ( See Top 100 in Automotive ) #336 in Automotive Replacement Battery Terminals & Ends | | Brand | EDS | | Customer Reviews | 4.7 4.7 out of 5 stars (97) | | Date First Available | January 1, 2021 | | Is Discontinued By Manufacturer | No | | Item Weight | 4.2 ounces | | Item model number | 926-878 | | Manufacturer | EAPP | | Manufacturer Part Number | FU5Z14450A | | Model | Negative Battery Terminal | | OEM Part Number | FU5Z14450A | | Package Dimensions | 3.39 x 1.93 x 0.91 inches | ## Images ![EDS 926-878 926878 Negative Battery Terminal Connector | OEM Spec Exact Replacement for FU5Z-14450-A FU5Z14450A Ford Mustang (2015-2023) & Similar Vehicles | Tin-Plated Copper Alloy with M6 Nut - Image 1](https://m.media-amazon.com/images/I/61glxCkixyL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Direct factory replacement Negative battery terminal 2019 Mustang GT *by R***G on February 10, 2024* If you're an S550 Mustang owner and you find yourself in the unfortunate situation of having a heavily corroded negative battery terminal cable you found the right part here. The negative battery terminal here is a direct factory replacement being exactly the same as the negative battery terminal originally installed by Ford at the factory. Save yourself some money and forget the dealership. Installation is simple. Fitment is perfect and the negative battery terminal functions great. Don't overtighten the screws! -Before you install this replacement terminal it's a great idea to spray the entire assembly down with some battery protector corrosion spray and put some grease on all metal parts as well. The S550 Mustang is notorious for getting heavy corrosion on the battery terminals. This includes the GT 500. Save yourself the trouble of being stranded somewhere with your battery terminals falling apart by keeping your battery terminals sprayed with protectant. Also be careful getting the plastic battery cover off. The plastic push pins that hold the cover in place break easy so be gentle getting them out. Here's the part number in case you need new clips. Genuine Ford Battery Cover Clips W716510-S300 ### ⭐⭐⭐⭐⭐ Fit was perfect *by D***H on January 27, 2026* Works great and fit perfectly. Glad I chose this seller. Highly recommend them. ### ⭐⭐⭐⭐⭐ Great item *by E***D on February 4, 2026* This is the next best compared to the stock terminal connector that'll cost about $60. ## Frequently Bought Together - EDS 926-878 926878 Negative Battery Terminal Compatible Replacement for FU5Z-14450-A FU5Z14450A Ford Mustang (15-23) and Other Vehicles etc. - Rexka 15pcs Fender Liner Rivet Radiator Sight Shield Push-Type Retainer Compatible with Ford W716510-S300 F-150 Mustang Fusion Aviator Explorer --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/300510450-eds-926-878-926878-negative-battery-terminal-connector-oem-spec](https://www.desertcart.jp/products/300510450-eds-926-878-926878-negative-battery-terminal-connector-oem-spec) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-06-17*