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GLACIER FRESH Water Filter Replacement for Sub-Zero 4204490 2 Pack
✅ In stock
F
Grade
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Nov 6, 2026 3:59 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0/20
Deal Strength
0/20
Momentum
0/10
📝 Product Overview
🏪 Sold by
GlacierFresh Home
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓GLACIER FRESH Replacement for 4204490 Filter Statement: Material and Construction and Performance Tested to NSF42 Standards. Tested & verified by independent laboratory testing, 4204490 refrigerator water filter removes 97.9% chlorine and improves water smell and taste. For more details about NSF information, please enter certified model number "GF-ZERO" or manufacturer "Ningbo Pureza Technology, LLC" on the NSF database.
✓Maintain all necessary micronutrients: After testing in our laboratory, the GF-ZERO Refrigerator Water Filter removed 97.9% of the chlorine and improved the smell and taste of the water.
✓Compatible with Sub-Zero Refrigerator Water Filter: 4204490, 4290510, 9030868, PRO 48, PRO 48 with glass door, BI-36F freezer, BI-36U up and down refrigerator/freezer, BI-48S side-by-side refrigerator/freezer, BI-48SD side-by-side Refrigerator/freezer, BI-36UG glass door refrigerator/freezer, BI-30U up and down refrigerator/freezer, BI-30UG glass door refrigerator/freezer, BI-42S side-by-side refrigerator/freezer, BI-42SD side-by-side refrigerator/freezer.
✓Twist-lock design, leak-proof fit: The water filter replacement 4204490 features a twisted design for quick and easy filter change. Leakproof fit, free of tools. (Note: Please contact us if you encounter any problems during installation)
✓Filter life: For optimum filtration, replace the water filter cartridge every six months or 200 gallons (depending on your actual water usage) and periodically replace the water filter for higher quality water and ice.
⚙️ Specifications
Material
Activated carbon
Product Dimensions
11.7"D x 2.36"W x 2.36"H
External Testing Certification
NSF
Product Benefits
Reduces Chlorine
Brand
GLACIER FRESH
Model Number
GF-ZERO
Brand Name
GLACIER FRESH
Item Highlight
4290510, 9030868 Refrigerator Water Filter
Set Name
Glacier Fresh Replacement 2-Pack
UPC
791324541774 791276080550
Manufacturer Warranty Description
GLACIER FRESH
