John Deere M163357 Spring is a John Deere equipment manufacturer (OEM) part designed specifically for seat applications, beginning with serial number 060001. This high-quality spring ensures reliable performance and durability, meeting the strict standards set by John Deere. If you need assistance finding the right John Deere part or accessory, knowledgeable specialists are available Monday through Friday, from 8:00 AM to 5:00 PM (EST), by calling 800-345-2396 or contacting via email through the provided support channels. Hartville Hardware strives to provide accurate parts information sourced from reliable systems, though compatibility may change without notice. For any uncertainty regarding the required part, their Customer Support Team is ready to help. Model Number: M163357