John Deere M143350 Mower Deck Drive Arm is a John Deere equipment manufacturer (OEM) part designed to ensure reliable performance and compatibility with your mower. This high-quality drive arm is crafted to meet the exact specifications of your equipment, providing durability and precision. 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 or via email. Hartville Hardware strives to provide accurate parts information sourced from reliable systems, but please note that parts and compatibility may change without notice. If you are uncertain about the part you need, contacting the Customer Support Team is for expert guidance.