The Freightliner AC Accumulator Drier is a practical and reliable product designed to fit most Freightliner models. With a black finish, it adds a sleek touch to your vehicle. This drier is sold individually and is compatible with OEM numbers ABP-N83-319744, 1411845, ABPN83319744, and N83319744. Its high-quality construction ensures optimal performance and durability. Improve the efficiency of your AC system with this reliable and easy-to-install accumulator drier.