The OEM genuine GM Washer Fluid Reservoir 2023-2024 Terrain Equinox 85530679 is a direct replacement part designed specifically for GMC vehicles, ensuring an exact fit and quality performance. Made in Mexico, this reservoir is an original equipment part that meets the highest standards of quality for seamless operation. With its interchange part number B1723 and manufacturer part number 85530679, this washer fluid reservoir is a reliable and durable component for your vehicle.