The Arctic Cat XF 1100 Turbo Coolant- Oil Lines is a specific replacement part designed for the Arctic Cat brand of snowmobile engines. This product, with manufacturer part number 12345, is crucial for maintaining the engine's cooling and lubrication system, ensuring optimal performance and longevity. Ideal for snowmobile enthusiasts looking to replace or upgrade their engine components, this coolant- oil lines set is a reliable and high-quality solution from a trusted brand.