The Camco 52101 Hydro Life HL-170 QC Replacement Filter is a high-quality filter designed for RV, trailer, and camper water systems. Made by Camco in the USA, this filter is a reliable and durable option for ensuring clean and safe water for your travels. With the manufacturer part number 52101, you can trust that this filter is specifically designed to fit and function properly in your water system. Stay safe and comfortable on the road with the Camco Hydro Life HL-170 QC Replacement Filter.