The Kubota 1552772460 Reserve Tank Stay is an authentic OEM component designed to securely hold the radiator reserve tank in place. Essential for maintaining the cooling system's integrity, this genuine Kubota part ensures proper fitment and reliable performance across various Kubota B, BX, L, and M series compact and utility tractors. Made to Kubota's exact specifications, it provides durable support for the reserve tank, preventing movement and potential damage.