This is an aftermarket gearbox rebuild kit for compatible Kubota mower deck gearbox applications. It is used in the deck drive system to help restore proper power transfer through the gearbox when the original gears or related service parts are worn. Built to match OEM The kit is made to match the original gearbox service components for fit and function in the existing housing. Machined contact surfaces and mounting dimensions are intended to align with the factory-style gearbox layout without changing the deck setup. Installation Installation requires removing and opening the gearbox, so plan on normal shop tools and careful inspection of the housing, shafts, and lubricant condition. No deck modification should be needed when the existing gearbox housing is usable; follow the service manual for assembly order, lubrication, and any gear adjustment checks. .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; } }