John Deere AM137197 Mower Deck Drive Arm is designed specifically for Multi-Terrain and Select Series John Deere mowers. This John Deere equipment manufacturer (OEM) part ensures a fit and reliable performance for models including X300, X304, X320, X324, X340, X360, X500, X520, X530, X534, X540, and X590. Crafted to meet the highest standards, this mower deck drive arm helps maintain the efficiency and durability of your mower. For assistance in 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 systems, but compatibility may change without notice. If you are unsure about the part needed, their Customer Support Team is ready to help. Model Number: AM137197