Febi Bilstein Coolant Thermostat. This thermostat is designed for Volvo vehicles and is a high-quality replacement part. It has an opening temperature of 92°C and a weight of 0.095 kg. OE numbers for comparison include Volvo PKW 273307. It is suitable for various Volvo models including 240, 340, 740, 760, 780, 940, and 960. This part is sold as a single unit and comes with a gasket/seal. Please ensure compatibility with your vehicle before purchase and observe any service information. Febi Bilstein is known for its German quality spare parts.