John Deere GY21750 Negative Battery Cable is a John Deere equipment manufacturer (OEM) part designed to provide reliable grounding for your machinery. This high-quality ground cable ensures optimal electrical performance and durability, helping maintain the efficiency and safety of your equipment. If you need assistance finding the right John Deere part or accessory, John Deere specialists are available Monday through Friday, from 8:00 AM to 5:00 PM (EST), by calling 800-345-2396. You can also reach out via email for expert support. Hartville Hardware strives to provide accurate parts information sourced from reliable systems, though parts and compatibility may change without notice. For any uncertainties regarding the part you need, please contact the Customer Support Team for help. Model Number: GY21750