Tier1 GE GXRTDR Comparable Inline Replacement Water Filter QUICK & EASY INSTALLATION - Fits most 1/4 inch plastic or copper water lines with quick connect fittings 6 MONTH FILTER LIFE - By replacing your water filter every 6 months, depending on your water quality, you keep your water tasting great. HIGH QUALITY FILTRATION - This filter reduces chlorine taste and odor REPLACEMENT PART FOR - This filter can be used in place of GE GXRTDR, GXRTDR, GXITD, GXITQ, GXITQR and GXRTOR, DA29-10105J Samsung, WSF-100 Samsung, EF-9603 Samsung, the DA29-10105C 100% TIER1 NO WORRIES GUARANTEE - We stand behind the quality of filtration and overall performance of our Tier1 filters!