GE FQK2J Water Filter Refill Replacement – Compatible with FQSLF & FQSVF, NSF 42/53/401 Certified

Product Overview

The GE FQK2J water filter refill is a high-performance replacement cartridge set designed for GE Dual Flow and Dual Stage under-sink filtration systems. Compatible with systems such as GXK285JBL, GXK295JNN, GXSL55R, GXSV65R, and GNSV70R, this filter set delivers advanced filtration down to 0.5 microns for noticeably cleaner, safer, and better-tasting water.

Built with high-efficiency carbon block media and certified to NSF/ANSI standards 42, 53, and 401, the FQK2J helps reduce chlorine taste and odor, lead, select pharmaceuticals, VOCs, and other common water contaminants.

Key Features & Benefits

• Compatible replacement for GE FQK2J, FQSLF & FQSVF filter refills

• NSF/ANSI 42, 53 & 401 certified for broad contaminant reduction

• Reduces chlorine taste & odor, lead, VOCs, pharmaceuticals, and sediment

• 0.5-micron filtration rating for improved clarity and turbidity reduction

• Twist-and-lock installation — no tools required

• Rated lifespan: Up to 6 months or ~300 gallons

• Flow rate: 1.1 GPM (high-flow) or 0.6 GPM (standard systems)

• Operating pressure: 35–125 psi

• Operating temperature: 33–100 °F

How It Works

This under-sink water filter uses dual-stage engineered carbon block media to mechanically trap fine particulates while chemically adsorbing contaminants. The result is cleaner, safer, and better-tasting drinking water delivered directly from your sink dispenser.

Installation Instructions

1. Turn off the under-sink water supply if required by your system.

2. Remove the existing filter cartridge(s) with a quarter-turn.

3. Insert the new GE FQK2J cartridge(s) and twist to lock securely.

4. Flush 2–4 gallons of water to clear air and carbon residue.

5. Replace every 6 months or when filtration performance decreases.

Product Specifications

• Certifications: NSF/ANSI 42, 53, 401

• Filtration Rating: 0.5 microns

• Flow Rate: 1.1 GPM (high flow) / 0.6 GPM

• Pressure Range: 35–125 psi

• Temperature Range: 33–100 °F

Compatibility Information

Confirm your system or filter model before ordering.

If your system appears above, this FQK2J filter refill is compatible.

About the Brand

GE water filters are engineered for advanced filtration, consistent performance, and easy installation. Designed specifically for GE under-sink systems, these filters help ensure reliable water quality and long-term system efficiency.