This aftermarket gearbox fits Kubota mower deck applications and is part of the deck drive system. It transfers power through the mower deck drivetrain so the blades can run properly under load. Built to match OEM This gearbox is made as a faithful replacement for the original deck gearbox, with mounting points and drive alignment intended to match the factory layout. It is built for normal mower deck service where correct fit, proper sealing, and smooth power transfer matter. Installation Installation is a straightforward replacement job for a mechanic familiar with mower deck service. Use standard hand tools, support the deck safely, and check lubricant requirements and fastener torque during 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; } }