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FXULC GE SmartWater Undersink Filter Replacement Cartridge

Price $56.99 List Price Price $80.99 Save 29%
Availability: In Stock
Only 4 left
Fits any brand of undersink water filter system that uses standard 9 3/4 x 2 1/2 filter cartridges
Save $41.00 with a Tier1 Brand
Comparable Filter
View Filter Value Comparison
Save $41.00 with a Tier1 Brand
Comparable Filter
View Filter Value Comparison
The FXULC GE Smart Water filter is a single-stage water filter for undersink water filtration systems and is compatible with 9 3/4 inch x 2 1/2 inch filters. This is the Revision 2 version of the GE FXULC.
Package Qty1
Used In BrandsGE
Manufacturer's IdFXULC
Advertised Size (in)10 x 2-1/2
Actual Size (in)9 3/4 inches (length) x 2 1/2 inches (outside diameter)
Actual Size (cm)24.77 x 6.35
Outside Diameter (inches)2.5
MediaCarbon Block
Primary Filter MediaActivated Carbon Block
Filter Life (gallons)600
Filter Life (liters)2,271.25
Filter Life (months)6 months
Micron Rating (Nominal)0⋅5
Country of ManufactureUnited States
CertificationsNSF/ANSI Standard 42, NSF/ANSI Standard 53

Reduced Contaminants

The FXULC reduces the following contaminants:

  • Asbestos 99.00%
  • Atrazine 89.00%
  • Chlorine Taste & Odor 97.00%
  • Cysts 99.99%
  • Lead 98.00%
  • Lindane 92.00%
  • Mercury 90%
  • Turbidity 99.00%

The FXULC is comparable with the following part numbers

AP3418046 FXULC
GX1S04C GX1S15
GX1S15C PS220407

Installation Guide


  1. GE Smartwater FXULC replacement water filters fit most major water filtration brands
  2. GE FXULC activated carbon block under sink water filter life is up to 600 gallons or 6 months. The water filter life also depends on the quality of your water
  3. Use the GE WX5X140 Water Filter Housing Wrench to replace the GE FXULC water filters
  4. Remember to change the GE WS03X10001 o-ring every few filter changes and to keep the o-ring well lubricated with silicone grease