Amazon.com: Aquaboon 10” x 2.5” Whole House and Reverse Osmosis Sediment 1 Micron Water Filter Cartridge | COMPATIBLE WITH: Culligan P1, Pentek P1, PD-1-934, P5, AP110, WFPFC5002, CFS110, RS14, WHKF-GD05 (4-PACK) :
Tier1 1 Micron 20 Inch X 2.5 Inch | 3-Pack Spun Wound Polypropylene Whole House Sediment Water Filter Replacement Cartridge | Compatible With Pentek P1-20, SP-P1-20, PX01-20, Home Water Filter - Walmart.com
Pentek P-1 # 155225 P1 Sediment Replacement Water Filter Cartridges. Quantity discounts. DIY HELP Guides.
Culligan Standard-Duty Replacement Water Filter Cartridge 2-Pack | Hartville Hardware
Culligan P1 Culligan Whole House Water Filter Cartridge | Hammond Hardware