Amazon Basics Replacement LG LT1000P Refrigerator Water Filter
- Water Filter
- Carbon,Coconut Shell
- 3
- 3
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How it ranks among the 81 water filters we track
4.2★ across 106 Amazon ratings, Bayesian-smoothed toward the category average.
106 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
1,000+ bought on Amazon last month.
Brand identity, imagery, description and spec coverage.
The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 81 water filters we track - how the scorecard works · full water filters data report. Confidence: medium - useful but incomplete evidence.Last refreshed Jun 15, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
A 3-pack of NSF-certified replacement refrigerator water filters built to fit LG's LT1000P family and several Kenmore cross-reference models, reducing chlorine taste and odor from tap water.
- 3-pack, roughly a 6-month supply at LG's replacement interval
- Fits LT1000P, LT1000PC, LT1000PCS, LT-1000PC
- Also lists Kenmore 46-9980 and 469980 cross-reference
- Lead-free filter material
Who it's for
Suits LG LT1000P/PC/PCS owners and listed Kenmore models looking to cut filter costs versus OEM pricing. Not for anyone who has had inconsistent luck with third-party filters before, or whose model number is not explicitly on this list.
What buyers say
From Amazon customer reviews.
Most reviewers report a clean, tight fit with a noticeably better price than the OEM LG filter, and several mention an increase in water pressure after installing. A minority had a different experience: one reviewer describes the filter failing to create a proper pressurized seal, causing water to spray erratically from the dispenser, and another notes there are no alignment arrows, making installation a bit of trial and error the first time.
Strengths and trade-offs
Drawn from this product's published specifications.
- Costs a fraction of the OEM LG filter
- NSF 42/372 certified for chlorine and odor
- Coconut shell carbon filter core
- No alignment arrows, first install can be fiddly
- At least one reported seal or pressure mismatch
Performance notes
The filter uses a coconut shell carbon core, which is what actually pulls chlorine taste and odor out of the water rather than any electronic component. NSF 42 and 372 certification confirms the material claims, chlorine and taste and odor reduction, lead-free construction, were tested against a standard rather than just asserted. Fit quality against the fridge's filter housing determines whether the seal holds under water pressure, which is where a few owners ran into trouble.
Specifications
| Brand | Amazon Basics |
|---|---|
| Model | LG LT1000 |
| Dimensions & fit | |
| Item Weight | 1.08 pounds |
| Item Dimensions D x W x H | 5.9 × 2 × 7.9 inches |
| Construction & materials | |
| Material Type | Carbon,Coconut Shell |
| Compatibility & installation | |
| Compatible Refrigerator Models | LG LFXC24796S, LG LMXC23796D, LG LRFVS3006D, LG LSXC22396S, LG LSXS26396S |
| Included components | |
| Unit Count | 3 |
| Other details | |
| Number of Items | 3 |
| Product Benefits | Reduces chlorine, taste, and odor; certified to NSF 42 and 372 standards; high flow rate; easy to replace; traps contaminants efficiently. |
| External Testing Certification | NSF |
| Set Name | 3 |
Other Amazon Basics water filters
How it compares
This product against the closest alternatives we track in water filters.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| Amazon Basics Replacement LG LT1000P Refrigerator Water FilterThis product | 4.2 / 5 | 106 | 4.0 / 5 |
| Frigidaire ULTRAWF Water Filter & PAULTRA Air Filter Combo PackFrigidaire | 4.7 / 5 | 12,500 | 4.7 / 5 |
| Waterdrop UKF8001 Refrigerator Water Filter 4Waterdrop | 4.8 / 5 | 9,400 | 4.6 / 5 |
| PUREPLUS ADQ747935 Replacement for LG LT1000P LT1000 Kenmore Elite 9980 LT1000PCPureplus | 4.6 / 5 | 9,800 | 4.5 / 5 |
| ICEPURE DA2900020B Refrigerator Water Filter Replacement for Samsung DA2900020AIcepure | 4.7 / 5 | 7,800 | 4.5 / 5 |
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Questions about the Amazon Basics LG LT1000
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
Does this filter fit the LG LT1000P?
Yes, it is made to fit LT1000P, LT1000PC, LT1000PCS and related LG model numbers, plus several cross-referenced Kenmore filters.
Is the Amazon Basics LT1000P filter NSF certified?
Yes, it is certified to NSF 42 and 372, covering chlorine/taste/odor reduction and lead-free material standards.
How often should this filter be replaced?
LG recommends replacing this filter type roughly every 6 months, which is why it ships as a 3-pack.