This aftermarket bevel gearset is a replacement gear component for the mower deck gearbox on compatible equipment. It transfers drive through the gearbox so the deck can run properly when the original bevel gears are worn, damaged, or noisy. Built to match OEM This gearset is made to match the original gear arrangement for fit and function in the gearbox. The teeth and mating surfaces are intended to mesh correctly inside the existing housing when installed in the proper application. Installation Installation requires opening the gearbox, removing the worn gears, and setting the replacement gearset in place with the existing gearbox components. No modifications should be needed when this part is used on the correct deck; inspect bearings, seals, and lubricant during service and follow the equipment service manual for setup and refill. .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; } }