The DuPont WFQTR130004 is the correct replacement for the following:
The DuPont Quick Twist Refrigerator Water Filter is designed with Microban Antimicrobial Product Protection that reduces waterborne contaminants such as sediment, sand, rust, dirt, chlorine, unpleasant taste and odor. The quick twist design of this refrigerator water filter makes installation into your incoming water line quick and easy. Do not use this quick twist water filter cartridge with water that is microbiologically unsafe or of unknown water quality without proper disinfection before or after the system.
DuPont Quick Twist Refrigerator Filter specifications:
Also known as part number WFQTR130004, this DuPont Refrigerator Filter Cartridge has been tested and certified according to NSF/ANSI Standard 42 by WQA. The maximum operating temperature range for this refrigerator cartridge is 40 to 100 degrees Fahrenheit (4.4 to 37.7 degrees Celsius). The filter system capacity of the DuPont WFQTR130004 is 2,000 gallons and could last up to 6 months depending on water quality and usage.