Pentair Spa/Pool Filter Cartridge Inner/Outer Pack (170148) tecmarkcorp Useful when the original sleeve

Useful when the original sleeve assembly is worn or aged

This type of part is especially useful when the broader filter body remains serviceable and the issue is centered on the cartridge element itself

YJ2 Wedge-T10 version is designed for 12VDC applications in a white output format using the 246AA0064 reference

This replacement is especially useful when the original adapter is corroded

Pentair Spa/Pool Filter Cartridge Inner/Outer Pack (170148) tecmarkcorp Useful when the original sleeveThe Pentair 170148 filter cartridge inner and outer pack is built for compatible spa and pool filtration systems that use a dual cartridge arrangement. A pack like this is useful because it renews the paired filter elements as a set, which can help maintain more balanced performance inside the housing. Replacement is often worthwhile when the original cartridges are clogged, deteriorated, or no longer delivering the water clarity and flow the system