Cartridge | Pentair | R173576 | Replacement Cartridge For CCP420 Filter | Heavy Duty Replacement

Pentair Replacement Cartridge for CCP420 Filter | R173576 is designed to replace worn or damaged components and restore proper operation to your pool equipment. Built to fit CCP420 filters, this replacement cartridge helps maintain efficient filtration, keeping your pool water clearer with less maintenance.

Ideal for residential pool care, this cartridge addresses common signs that your system needs attention: reduced flow, backwash frequency increases, or wear on older cartridges. By substituting a fresh cartridge, you can extend filter life, protect the pump, and keep your filtration system running at peak efficiency.

• Precision-fit for CCP420 filtration units — designed to slide into place quickly without tools
• Replaces worn components to restore flow and filtration efficiency
• Supports clear water by trapping debris before it reaches the pump
• Easy installation with standard cartridge access
• Compatible with Pentair CCP420 systems (R173576)

Maintain reliable pool performance and reduce downtime—add this Pentair replacement cartridge to your cart today and keep your CCP420 filter operating like new.