Intex Type B Pool Easy Set Filter Cartridges (Pack of 6) - For Intex 2000, 2500, 3000 3500 & 4000 GPH Filter Pumps
Give your Intex pool its best performance by using a genuine Intex brand replacement filter cartridge. Easy to replace, the Intex filter cartridge is ideal for keeping your Intex or Krystal Clear brand water filtration pump working at peak performance all summer long. Filter the water in your pool to keep it attractive and refreshing all season, it is recommended to change the filter every 2 weeks, so stock up for the summer with this six pack.Compatible with Intex & Krystal Klear Filter Pumps such as:    - Intex 56611/E - Filter Pump Chlorine Generator Combination Saltwater System    - Intex 56621/E - 4000 gal/hour Filter Pump    - Intex 58621 (pre-2004) - 3000 gal/hour Filter Pump    - Intex 56633/E/EG - 2500 gal/hour Filter Pump    - Intex 56631 - 2000 gal/hour Filter Pump    - Intex 58621 - 2000 gal/hour Filter Pump    - Krystal Clear Model FP621R - 4000 gal/hour Filter Pump    - Krystal Clear Model 520R - 3000 gal/hour Filter Pump    - Krystal Clear Model 633 - 2500 gal/hour Filter Pump    - Krystal Clear Model 520 - 2000 gal/hour Filter Pump    - Krystal Clear Model 51 - 2000 gal/hour Filter Pump    - Replaces Intex filter cartridge 59901 and fits any filter pump that uses Intex filter cartridge 59901