This fuel gas tank is a direct replacement for John Deere models that require tank GY21876. Designed for the lawn tractor series, it stores and delivers fuel efficiently, keeping your machine running smoothly. This replacement is essential for maintaining your lawn care equipment's performance and longevity. Built to match OEM Constructed with high-density polyethylene, this fuel tank meets the original specifications for durability and reliability. Precision-engineered molding ensures a secure fit and seamless integration with your existing fuel system. The robust material is resistant to the outdoor elements, ensuring a long service life comparable to the original equipment. Installation Installing this fuel tank requires basic hand tools and minimal mechanical skill, making it a suitable project for the average DIY mechanic. This component is designed for a straightforward, drop-in installation without the need for modifications, allowing you to get back to mowing in no time. .product-description-v2 { font-family: -apple-system, BlinkMacSystemFont, Segoe UI, Roboto, Helvetica, Arial, sans-serif; color: #1d1d1d; line-height: 1.55; max-width: 720px; } .product-description-v2 > div { margin-bottom: 18px; } .product-description-v2 h3 { font-size: 16px; font-weight: 700; color: #1d1d1d; margin: 0 0 8px; } .product-description-v2 p { margin: 0; font-size: 15px; } @media (max-width: 768px) { .product-description-v2 { font-size: 15px; } }