4.3 cu. ft. Ultra-Large Capacity with Steam Technology


  • 4.3 cu. ft. Ultra Capacity with NeveRust™ Stainless Steel Drum
  • Direct Drive Motor with 10-Year Limited Warranty
  • Upfront Electronic Control Panel with Dual LED Display and Dial-A-Cycle™
  • ENERGY STAR® Qualified
  • LG SideKick™ Compatible
4.3 cu. ft. Ultra-Large Capacity with Steam Technology


    • Design Style
    • Front Loader
    • Steam
    • Yes
    • Stackable
    • Yes
    • TwinWash™ Compatible
    • Yes
    • Energy Star Qualified
    • Yes
    • Capacity (cu.ft.)
    • 4.3 cu. ft.
    • Available Colors
    • Graphite Steel (V)
    • Dimensions (WxHxD)
    • 27" x 13 3/5" x 28 2/5"


    • Capacity
    • 4.3 cu. ft.


    • Design Look
    • Front Control
    • Intelligent Electronic Controls with Dual LED Display
    • Yes
    • Dial-A-Cycle™
    • Yes


    • ENERGY STAR® Qualified
    • Yes


    • No. of Programs
    • 9
    • Wash Programs
    • Cotton/Normal, Bulky/Large, Perm. Press, Delicates, Speed Wash, Sanitary, Allergiene™, Tub Clean, Download/Small Load
    • No. of Options
    • 11
    • Options
    • Prewash, Rinse+Spin, Delay Wash, Water Plus, Extra Rinse, Child Lock, ColdWash™, Signal On/Off, Steam, FreshCare™, Custom Program
    • No. of Wash/Rinse Temps
    • Extra Hot, Hot, Warm, Cold, Tap Cold (All Cold Rinses)
    • Spin Speeds
    • Extra High (1,300 max.), High, Medium, Low, No Spin
    • No. of Water Levels
    • Automatically adjusts to the size of load
    • No. of Soil Levels
    • 5


    • Steam
    • Yes
    • ColdWash™ Option
    • Yes
    • Allergiene™ Cycle
    • Yes
    • SenseClean™ System
    • Yes


    • 4 Tray Dispenser
    • Prewash, Main Wash (with liquid detergent cup), Bleach, Fabric Softener
    • TrueBalance™ Anti-Vibration System
    • Yes
    • SmartDiagnosis™
    • Yes
    • LoadSense
    • Yes
    • Status Indicator(s)
    • Yes
    • End of Cycle Signal
    • Yes
    • Child Lock
    • Yes
    • Auto Suds Removal
    • Yes
    • Forced Drain System
    • Yes
    • Internal Water Heater
    • Yes
    • LoDecibel™ Quiet Operation
    • Yes
    • Leveling Legs
    • 4 Adjustable Legs
    • Easy Loading 10° TilTub™
    • Yes


    • Motor Type
    • Direct Drive Motor
    • Motor Speed
    • Variable
    • Max RPM
    • 1,300
    • Axis
    • Horizontal


    • NeveRust™ Stainless Steel Drum
    • Yes
    • Cabinet
    • PCM
    • Control Panel
    • Plastic
    • Top Plate
    • Painted
    • Transparent Glass Door
    • Yes
    • Door Rim
    • Chrome Rimmed Glass Door
    • Available Colors
    • White (W), Graphite Steel (V)


    • Hose Included
    • Yes


    • Ratings
    • UL Listed
    • Electrical Requirements
    • 120V, 10 Amps
    • Type
    • Electric


    • Pedestal
    • WDP4W, WDP4V
    • Pedestal (WxHxD)
    • 27" x 13 3/5" x 28 2/5"
    • Stacking Kit
    • KSTK1


    • Limited Warranty
    • 1 Year Parts and Labor 10 Years Motor, Lifetime on Drum
    • UPC
    • 048231014083

What people are saying

Rated 2 out of 5 by from Developed and internal water leak Decent washer but developed and internal water leak. I've had washers lasting over 15 years without problems and with this one, unfortunately, this is not the case. The "10 year warranty" sticker is only for the motor and does not cover anything else. Now I'm left with an expensive repair LG will not cover.
Date published: 2021-03-06
Rated 5 out of 5 by from Fantastic Washer with Great Features I brought this washer about 6 years ago and it hasn't given me any problems. I love the options of washing with steam or regular wash with all the variables. I am able to wash my king sized comforter in the washer or wash a quick small load and all in between, hassle free.
Date published: 2021-01-04
Rated 5 out of 5 by from Nice Very Easy to use and saves water. Looks very modern
Date published: 2018-11-30
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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.

Minimum and maximum water usage please for LG WM3370HVA

Asked by: Tantarantana
The ENERGY STAR® Qualified LG 4.3 cu. ft. Ultra-Large Capacity with Steam Technology, Model # WM3370HVA automatically adjusts the water level according to the size of load...^IFV
Answered by: Ivanf
Date published: 2019-07-09

Where is the magnetic door plunger - my machine has a terrible musty smell -  I cleaned the filter - drain the water - and I read that I should open the door and use “ Magnetic Door Plunger “ help it stinks in this machine 

Asked by: Breezy Girl
The magnetic door plunger is located at the bottom of the door. For help with the odor issue you are experiencing please see the following tutorial available in our help library: http://www.lg.com/us/support/product-help/CT10000010-1337716047757-odor-buildup Check us out on Twitter @LGUSSupport for helpful product info and support
Answered by: Shena
Date published: 2017-10-10

What’s the min height for a stacked washer and dryer washer model WM3370H

Asked by: javiernoh
All LG Front Load Washers and their matching Front Load Dryers have the same height and the Stacking kit used to stack them does not add anything to the overall height. There isn't a specific minimum height required for them when stacked. The ENERGY STAR® Qualified LG 4.3 cu. ft. Ultra-Large Capacity with Steam Technology, Model # WM3370HWA and any of its matching dryers all have a height of 38 11/16" and when stacked, will have a total height of 77 3/8"...^IFV
Answered by: LGJoel
Date published: 2017-09-26

Why was Model: WM3370HVA discontinued?

Asked by: JRWood
We appreciate your interest in this electric dryer. This particular model should have been available for the span of about a year. This model has not been discontinued, so much as replaced by different models with different feature sets. Product failures are not common, with this unit, but should something happen, we are still ready to assist with this model.
Answered by: NeilE
Date published: 2017-03-24

Hello I'm wondering how to get my chime back on my washing machine?

Asked by: Chacha10
Our offices, in the United States, do not have product information for Canada. In order to obtain such information, it is recommended to check our subsidiary’s website, at http://www.lg.com/ca_en/index.jsp. You may also contact our Canada offices at 1-888-542-2623.
Answered by: NeilE
Date published: 2017-03-13

What settings do you use to wash some bed pillows? And why aren't the interior drum lights on at all?

Asked by: Ptotten
We regret the trouble you have experienced with this washing machine. In reviewing our documentation about this washing machine, no drum light has been found. As for the bed pillows, it is recommended to check the fabric care label on the item for proper care.
Answered by: NeilE
Date published: 2016-09-12

Hello, I was hoping to download a handwash cycle on thru the Tag On capability of the laundry app. It appears that is not a choice. Is there a way to safely wash handwash only items using specific settings on the washer? thank you!

Asked by: MrsHenry
We appreciate your interest in this washing machine. This model has not been designed with a Handwash Cycle, nor is such a cycle available for all models for downloading. It is recommended to follow the fabric care instructions on the label of the garments in question.
Answered by: NeilE
Date published: 2016-07-01

My Lg front load washer will not power on. 

Asked by: Christine123
We regret the trouble you have experienced with this washing machine. If this unit will not activate, then it would first be recommended to check the power cord for damage; as well as the electrical outlet and the circuit breaker. If this does not resolve the matter, then the unit may require service. To make service arrangements, you may either contact our Customer Interactive Center at 800-243-0000, or you can check our Repair Provider Lookup on our website, at http://www.lg.com/us/support/repair/support-repair-provider-lookup.jsp.
Answered by: NeilE
Date published: 2016-01-19
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