Motorcraft VC-7-B Gold Concentrated Antifreeze/Coolant is an OEM Genuine Ford product engineered to deliver superior cooling system performance, long-lasting protection, and reliability for a wide range of Ford, Lincoln, and Mercury vehicles requiring Motorcraft Gold coolant specification WSS-M97B51-A1. This premium ethylene glycol-based coolant is specially formulated to provide year-round protection against freezing, overheating, corrosion, and scale buildup within the engine cooling system.