The Engine Coolant Outlet O-Ring by Fel-Pro, part number 35489, comes with a 1-year warranty and is sold individually. This high-quality gasket ensures a secure seal for your engine's coolant outlet, providing reliability and peace of mind for your vehicle's cooling system. The Fel-Pro brand is known for its durable and dependable sealing solutions, making this O-Ring a dependable choice for car and truck owners looking to maintain their engine's performance.