Maxblue ADQ73613401 Refrigerator Water Filter 3 Pack
- External Testing Certification: NSF
- Manufacturer Warranty Description: Lifetime
- Number of Items: 3
- Unit Count: 3
Last refreshed Jun 15, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A reliable value alternative to the LG or Kenmore branded filter for owners who have confirmed the LT800P or 9490 compatibility list matches their fridge.
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ASIN: B07K15KDPJModel: ADQ73613401Category: Refrigerator Water Filters
Overview
This is a Maxblue ADQ73613401 refrigerator water filter, sold as a pack of 3 replacements for LG LT800P and related Kenmore models. It is certified to NSF 42 and 372 standards for lead free materials and chlorine, odor and particle reduction.
As a third party alternative to the LG or Kenmore branded filter, its value case rests on compatibility and price rather than any new filtration approach. Owners across several LG and Kenmore French door refrigerators report a direct swap with the stock filter housing and no leaking, which is the main risk with aftermarket cartridges of this kind.
- NSF 42 and 372 certified for lead free materials
- Pack of 3 cartridges
- Reduces chlorine, odor and heavy metals per attribute data
- Compatible with listed LMXC, LMXS, LNXC and LSXC series LG fridges
Who it's for
This fits LG LT800P based refrigerators and the listed Kenmore models such as the 9490 and 469490 series. Check your existing cartridge or model number against the compatibility list before ordering, since fridge filter housings vary even within a brand.
Pros and cons
- Direct fit reported across several LG and Kenmore models
- Removes tap water taste according to multiple owners
- Lower cost per filter than the OEM 3 pack
- Needs a full flush cycle before water runs clear
- Taste effect fades somewhat after months of heavy use
Performance notes
The filter is built around standard activated carbon filtration and needs an initial flush, typically several minutes or a few gallons of water, before taste and clarity settle in, which several owners confirm matches the priming step described in the instructions. NSF 42 and 372 certification covers chlorine, odor and lead free materials rather than a wider list of contaminants.
Specifications
| Brand | Maxblue |
|---|---|
| Model | ADQ73613401 |
| Included components | |
| Unit Count | 3 |
| Included Components | Water Filter |
| Warranty & support | |
| Manufacturer Warranty Description | Lifetime |
| Other details | |
| External Testing Certification | NSF |
| Number of Items | 3 |
| Item Type Name | Water Filter |
Frequently asked questions
What refrigerators does the Maxblue ADQ73613401 filter fit?
It replaces the LG LT800P filter and related Kenmore 9490 and 469490 filters, along with the specific LG model numbers listed in the compatibility data.
How long does the Maxblue ADQ73613401 filter take to prime?
Owners recommend running several cups to a few gallons of water through it before use, until the water runs clear.
Is the Maxblue ADQ73613401 filter certified?
Yes, it carries NSF 42 and 372 certification for lead free materials and filtration performance.