Tier1 Replacement for Pentek P5 GXWH04F P5-10 5 Micron 10 x 2.5 Spun Wound Polypropylene Sediment Water Filter QUICK & EASY INSTALLATION: Quick and easy installation into your 10 x 2.5 Inch standard filtration system. 6 MONTH FILTER LIFE: By replacing your water filter every 6 months, depending on your water quality, you keep your water tasting great with the Tier1 WC34-PR HIGH QUALITY FILTRATION: This Tier1 GXWH20F filter reduces dirt, sediment, sand, silt, rust and corrosion, and other particles REPLACEMENT PART FOR MANY PART NUMBERS & MODELS: This filter is comparable to many 5 Micron 10 x 2.5 spun sediment water filters. Replace your old GE GXWH04F, Culligan HF-360, Pentek P5 with a Tier1 FXWSC 100% TIER1 NO WORRIES GUARANTEE: We stand behind the quality of filtration and overall performance of our Tier1 filters! Dirt Sand Sediment Silt Rust and Corrosion Sediment in drinking water on its own isnt particularly hearmful to humans or pets but it can be an indication of lead or iron contamination which can cause serious health issues. If you suspect there is lead in your pipes get your water tested. Sediment filters help protect other appliances and posessions from the harmful effets of particles which can cause staining and spots on clothes, sinks, toilets and more and wear and deterioration on pipes and appliances If other filtration mediums are already in place in your home, sediment filters as a first layer of defense can increase the lifetime of your other filters by reducing the number of particles and contaminants that would otherwise wear on those other filters.