6 Month / 200 Gallon Capacity Replacement Refrigerator Water Filter (ADQ74793501)

? 6 Month / 200 Gallon Capacity (Part#ADQ74793501)
? Filters chlorine taste and odor
? Reduces lead, mercury, asbestos and benzene
? Pharmaceutical Filter
? Provides great tasting water and ice for your family

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6 Month / 200 Gallon Capacity Replacement Refrigerator Water Filter (ADQ74793501)
$ 49.99
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*Only model LT1000P will filter certain prescription and OTC drugs.
*The NSF certification mark on a product means that the product complies with all standard requirements. NSF conducts periodic unannounced inspections and product testing to verify that the product continues to comply with the standard.



  • UPC


  • Gross Width (inches)
    Gross Depth (inches)
  • Gross Height (inches)
    Gross CBM
  • Product Weight
    .39 lbs
    Box Per Qty


  • Capacity
    6 Months / 200 Gallons
  • Packing Type

What people are saying

Rated 1 out of 5 by from After four months, WATER STILL TASTES HORRIBLE I purchased it on 07/06/19 put in the original filter that came with our brand new refrigerator the water was horrible. We have been flushed out the lines inside the fridge the first couple weeks of having this unit, and after four months of flushing it still tastes like tap water like chlorine. Very fustrated and Very disappointed.
Date published: 2019-11-19
Rated 5 out of 5 by from Replacement Filter Fits perfectly. It was the right filter. The packaging was changed,but it fit.
Date published: 2019-07-04
Rated 5 out of 5 by from OEM is the best filter to use A bit pricey considering its size and 6 month lifespan but going with OEM parts is generally the best practice. There are so many knock-offs flooding the net that it's hard to decipher between them all. You get what you pay for so they say.
Date published: 2019-06-24
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Ask your questions. Share your answers.
Please review the detailed product information and help guides in the
Product Support section for this product prior to posting a question.

What kind of filter adapter for lt1000? What is the model # or sku?

Asked by: Dannie NoyDannie
For water filter compatibility information, check out the following link:
Answered by: ChrisPSM
Date published: 2019-11-21

What water filter goes into the door (behind the door bin) on a 4 door french refrigerator?

Asked by: dbappl
This depends on the model number of the refrigerator. We would need additional information regarding your refrigerator in order to best assist. Please take a moment, at your convenience, to contact us directly via Twitter @LGUSSupport or Facebook ^CP
Answered by: ChrisPSM
Date published: 2019-11-06

What are the NSF certifications for this product? The filter purchased from Amazon only lists NSF 42 and 53 on its website, but the box lists 42, 53, and 401.

Asked by: lmt1
The LG 6 Month / 200 Gallon Capacity Replacement Refrigerator Water Filter (Part # ADQ74793501), Model # LT1000P (NSF System Trade Name Code: MDJ64844601) is tested and certified by NSF International against NSF/ANSI Standard 42, Standard 53 and Standard 401 for the reduction of substances listed under those standards. You may have seen media reports in recent years about the presence of emerging or incidental contaminants in drinking water. In fact, 82 percent of consumers report that they are concerned about the negative effects these emerging contaminants may have on their health although at trace levels they are not a public health issue. Contaminants of most concern include pesticides and herbicides followed by prescription drugs and detergents. Emerging contaminants are a new category of water quality concerns for which evidence of health effects has not yet been established due in part to the trace levels at which these compounds are currently being detected. For this reason, it was decided that a separate testing standard should be developed for product testing purposes. NSF/ANSI 401: Emerging Contaminants/Incidental Compounds is an American national standard that verifies the ability of a water treatment device to reduce up to 15 of the emerging contaminants shown below. This list includes some prescription/OTC drugs, new types of herbicides and pesticides and chemicals used as flame retardants and detergents that have been found at trace levels in drinking water...^IFV
Answered by: Ivanf
Date published: 2019-10-21

When will this filter be back in stock on the website and with the option to auto-subscribe?

Asked by: SusieS
The LG 6 month / 200 Gallon Capacity Replacement Refrigerator Water Filter, Model # LT1000P is currently available to order through our online store...^IFV
Answered by: Ivanf
Date published: 2019-09-25

Why is there a prop 65 warning on this filter?

Asked by: Vanessa1912
Proposition 65 requires businesses to provide warnings to Californians about significant exposures to chemicals that cause cancer, birth defects or other reproductive harm. These chemicals can be in the products that Californians purchase, in their homes or workplaces, or that are released into the environment. By requiring that this information be provided, Proposition 65 enables Californians to make informed decisions about their exposures to these chemicals. Prop 65 affects all consumer products sold or distributed in California, including textiles, footwear, and many more. Penalties for failure to warn are stiff often requiring companies to pay thousands of dollars and one of the exceptions to the rule is that no warning is required if a business can show that the anticipated exposure level falls at or below the "safe harbor" level. The Office of Environmental Health Hazard Assessment (OEHHA) has established safe harbor levels for many of the listed chemicals. Rather than risk these stiff penalties, even if a product falls at or below the "safe harbor level" the warning is placed on the product in the event that it ends up being sold or distributed in California. Examples of such chemicals include cadmium, mercury, and lead. Certain listed chemicals like lead are widely distributed throughout the environment in air, soil, water, and rocks. As a result, these types of chemicals are often naturally found in commonly eaten foods, even though these chemicals are not intentionally added. All foods naturally contain some amount of heavy metals from the earth. Prop 65 warnings are seen throughout California in a wide range of settings -- in restaurants, grocery stores, hotels, schools, hospitals, and on a wide variety of consumer products. In addition, some internet and mail-order retailers have chosen to provide Prop 65 warnings on their websites or in catalogs for all consumers. Proposition 65 is meant to notify individuals in California of potential exposures to Prop 65-listed chemicals. Prop 65 is a right-to-know law; it does not ban the sale of any products that contain these chemicals...^IFV
Answered by: Ivanf
Date published: 2019-09-16

Does this filter, filter out Manganese?

Asked by: ReneeLK
Hello ReneeLK. The LG 6 month / 200 Gallon Capacity Replacement Refrigerator Water Filter, Model # LT1000P is tested and certified by NSF International against NSF/ANSI Standard 42, Standard 53 and Standard 401 and Manganese is not one of the substances listed under these standards...^IFV
Answered by: Ivanf
Date published: 2019-05-29

 How do you know what water filter to purchase for your refrigerator ?

Asked by: Jens 1990
You can find what water filter is needed for your refrigerator using our Water Filter Finder. ^CP
Answered by: ChrisPSM
Date published: 2019-05-03

My LG refrigerator had the LT1000 ADQ747935 for its first 6 months. Is it same as the MDJ64844601?? Why are there two different model serial for the same LT1000P???

Asked by: MrsPandaason
Hello, it is the same, you can order it from the following link. ^AC
Answered by: Amber C
Date published: 2019-01-14
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