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LG FlushFit Top Control Dishwasher Third Rack and 1-Hour Wash and Dry, 42 dBA

Item 2030869 | Model LDNTH753S
Buy 2+ Costco Direct items; Instantly save an additional $100 - $400. See Product Details
Spend & Save $200 - $500 on select qualifying Appliance items. See Product Details.
Our Online Price Includes*

*Code upgrades (air gap, GFCI, countertop modifications, etc.) not included. Online purchases only. For most members. Orders to AK, HI, & PR have additional shipping fees. **Terms and conditions apply. See details

How To Get It

Please review our delivery and installation guidelines prior to purchase:
Delivery and Installation Guidelines

  • Floor Status Indicator
  • New Bar Handle Design
  • Dynamic Heat Dry™and AutoVentDry™
  • QuadWash® Pro
  • ENERGY STAR® Certified
affirm. Buy now, pay later on orders over $500. Terms apply.

Costco Direct Savings
Purchase multiple Costco Direct items on the same order to receive additional savings. Items must ship to the same address to receive savings.

  • Buy 2 Items, Save $100
  • Buy 3 Items, Save $200
  • Buy 4 Items, Save $300
  • Buy 5 or more Items, Save $400
Valid 8/31/26 through 10/29/26. While supplies last. Online-Only. Limit 2 redemptions per member. Costco Direct Savings can be combined with other promotions.

Spend & Save

Purchase select qualifying Appliance items on the same order and receive additional savings.

  • Spend $1,499 Save $200
  • Spend $1,999 Save $300
  • Spend $2,499 Save $500

Valid 9/26/26 through 10/21/26. Online-Only. Limit 1 redemption per membership. Purchase of Qualifying Items must be in one transaction; total is calculated before taxes, fees and shipping, and after any other coupons, discounts, and offers.

WARNINGWARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.

BrandLG
Control Panel StyleTop Control
Costco DirectCostco Direct
Dimensions: W x D x H23.75 in. x 26.13 in. x 33.63 in.
FeaturesAdjustable Racks
FeaturesDelay Start
FeaturesQuietest (50dBA and Below)
FeaturesStainless Steel Tub
FeaturesSteam Function
Features3rd Rack
Fit Width24 Inch
Installation TypeBuilt-In
ModelLDNTH753S
ModelLDNTH753D
Number of Racks3
Number of Wash Cycles5 Cycle
Online OnlyOnline Only
Power SourceElectric
Required Clearance Dimensions: W x D x H24 in. x 24 in. x 33.63 in.
Sound Rating42 dBA
Tub MaterialStainless Steel
Weight86 lb

Warranty

  • included2nd Year Warranty

  • includedFree Technical Support

  • included90 Day Return Policy

What’s Included

  • Delivery & Basic Hookup: Professional delivery and connection to existing compatible utilities are included in the price for most members. Confirm by entering your ZIP code and reviewing "Services" at checkout.
  • Haul Away: We will haul away your old appliance at the time of delivery for basic hookup items (refrigerators, freezers, or electric dryers-ranges-all in ones) or at time of installation if a secondary appointment is required (dishwashers, gas appliances, built-in appliances such as microwaves, wall ovens, cooktops).
    • Note: Haul Away is available, it is on a one-for-one, like item, basis. If Costco does not offer installation in your area for wall ovens, dishwashers, cooktops, or over the range microwaves and you want our team to haul away, they should be  professionally uninstalled and ready for pickup prior to delivery.
  • Safety First: Our teams are required to install anti-tip brackets where applicable at no extra cost.
  • Additional, in-depth information to be prepared for a successful delivery day can be found here: Delivery and Installation Guidelines - Appliances


 

Member Readiness & Requirements

  • Utilities: Existing electrical outlets, water shut-offs, and gas valves must be accessible and within 3 feet of the appliance but not through walls, floors or cabinets.  Must be in good operational condition.
  • No Home Modifications: Our teams are not licensed carpenters, plumbers, or electricians. We cannot modify cabinetry, flooring, countertops, walls or baseboards.
  • Accessibility: An adult (18+) must be present. The delivery path (both inside and out) must be clear and accessible without risk to property or personnel.
  • Propane (LP) Disclaimer: We connect to Natural Gas only. We cannot connect to Propane (LP) lines, even if a conversion kit is provided.
  • Additional, in-depth information to be prepared for a successful delivery day can be found here: Delivery and Installation Guidelines - Appliances


 

Scheduling & Logistics

  • Notification: You will receive a 2-hour window via phone/SMS between 6–9 PM local time the evening before your scheduled delivery. If a secondary installation appointment is required (dishwasher, gas and built-in appliances) you will also be contacted by your installer with a 4-hour window and then a 30-minute call prior to arriving at your home.
  • Timeline: Delivery must be accepted within 10 days of contact to avoid order cancellation.
  • Service Area: We typically deliver within a 50-mile radius of any Costco warehouse. Please enter your delivery location zip code on the homepage or product page to verify availability for your location. Delivery to AK, HI, and PR incur additional shipping fees.

If a disposal, recycling or e-waste fee or tax is applicable in your state, this will be applied to your order and collected at checkout.

Complex Installation Appliances (dishwashers, OTR microwaves and some gas appliances)
  • Delivery and complex installation will require two separate appointments.
  • Every effort will be made to have the appointments occur on the same day.
  • The complex installation contractor (not the delivery agent) will be responsible for the haul away of existing appliances.
  • Haul away at time of delivery is an option, only if the member uninstalls existing appliance and removes it from opening prior to the arrival of the delivery agent.

PDF format Costco Contractor License/Registration List

2-Year Manufacturer’s Parts & Labor Warranty
  • Please visit LG.com/us/support or call LG 1-800-243-0000, available 24 hrs/7 days a week.

Shop Confidently

We are committed to offering the best value to our members, with a risk-free 100% satisfaction guarantee on both your membership and merchandise. View Costco's Return Policy

Costco will accept returns within 90 days (from the date the member receives the merchandise) for this product.

For appliance returns and/or exchanges, please contact Costco Member Services at 800-955-2292.