OEM Lawnboy / Toro Oil Fuel Cap Assembly. This genuine replacement part, with the part number 98-8344, is designed to fit your Toro lawn mower perfectly. Crafted by Toro, a trusted name in garden machinery, you can rely on the quality and durability of this fuel cap assembly. The package includes one units, providing a practical solution for maintaining multiple mowers or as a handy backup. Each cap is designed for easy installation, ensuring a secure and leak-proof seal to keep your mower running efficiently. Keep your equipment running at its best with this essential fuel cap assembly.