This genuine STIHL 41826403400 oil hose is an authentic OEM replacement part designed for specific STIHL power tools. It ensures proper lubrication and fuel delivery within the engine system, maintaining optimal performance and reliability. Manufactured to STIHL's rigorous standards, this oil hose provides a precise fit and durable construction for long-lasting operation in demanding conditions. Essential for maintaining the integrity of your STIHL equipment's fuel and oil systems.