The Mack 1994 through 2000 Receiver Drier is a practical and reliable product designed to fit most Mack models. With a sleek black finish, it seamlessly blends into any vehicle. This receiver drier is sold individually and is compatible with OEM numbers 221RD334, 33466, and 1411527. Its high-quality construction ensures optimal performance and longevity. Whether you're a professional mechanic or a DIY enthusiast, this receiver drier is a must-have for maintaining your Mack truck's cooling system. Trust in its compatibility and durability to keep your vehicle running smoothly.