This is an aftermarket replacement gearbox for a compatible Kubota mower deck. It is part of the deck drive system and transfers power through the deck so the cutting blades can turn properly. Built to match OEM This gearbox is made to serve as a faithful replacement for the original deck gearbox layout. Mounting points and drive interfaces are manufactured to match the factory-style design so it fits in place without changing the deck structure. Installation Installation is a straightforward remove-and-replace job for a mechanic familiar with mower deck service. Use standard hand tools, support the deck safely, and confirm lubricant requirements before running the mower after installation. .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; } }