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Estate ETW4300SQ0 washer

Estate ETW4300SQ0 washer Parts

Here are the diagrams and repair parts for Estate ETW4300SQ0 washer, as well as links to manuals and error code tables, if available.

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Browse Parts for ETW4300SQ0 Washer

  • Whirlpool Washer Agitator Dog Set for Estate ETW4300SQ0 - Part 80040

    Agitator, basket and tub parts diagram

    Agitator Dog

    Part #3366877

    Replaced by #80040

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  • Whirlpool Washer Clutch for Estate ETW4300SQ0 - Part 285785

    Brake, clutch, gearcase, motor and pump parts diagram

    Clutch

    Part #3951311

    Replaced by #285785

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  • Whirlpool Washer Gear Case for Estate ETW4300SQ0 - Part 3360629

    Gearcase parts diagram

    Actuator

    Part #62621

    Replaced by #3360629

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  • Whirlpool Washer Gear Case for Estate ETW4300SQ0 - Part 3360629

    Gear Case

    Part #3360630

    Replaced by #3360629

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  • Whirlpool Washer Gear Case for Estate ETW4300SQ0 - Part 3360629

    Gearcase parts diagram

    Pinion

    Part #63320

    Replaced by #3360629

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  • Whirlpool Washer Gear Case for Estate ETW4300SQ0 - Part 3360629

    Gearcase parts diagram

    Gear

    Part #62570

    Replaced by #3360629

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  • Whirlpool Washer Gear Case for Estate ETW4300SQ0 - Part 3360629

    Gearcase parts diagram

    Rack

    Part #3349296

    Replaced by #3360629

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  • Whirlpool Washer Drain Pump for Estate ETW4300SQ0 - Part WP3363394

    Brake, clutch, gearcase, motor and pump parts diagram

    Washer Drain Pump

    Part #3363394

    Replaced by #WP3363394

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  • Washer Drive Block for Estate ETW4300SQ0 - Part WP389140

    Agitator, basket and tub parts diagram

    Washer Drive Block

    Part #389140

    Replaced by #WP389140

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  • Whirlpool Washer Basket Drive Assembly for Estate ETW4300SQ0 - Part W10820043

    Drive Basket

    Part #388952

    Replaced by #W10820043

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Estate Washer ETW4300SQ0 FAQs

On an Estate ETW4300SQ0 washer, the most expensive repairs are typically major drive-system or tub-related components, such as the gear case (transmission) or the spin basket. Control components and the drive motor can also be high-cost parts, especially when labor is included.

Most expensive parts (what we see most often)
  • Gear case / transmission: often one of the highest part costs on many top-load washers
  • Spin basket / tub components: expensive parts and time-consuming teardown
  • Drive motor: a higher-priced electrical/mechanical component
  • Timer or control: can be costly depending on design and availability
  • Lid and cabinet components: usually not common, but can be pricey when replaced as assemblies
Examples of higher-cost ETW4300SQ0 parts
Part type Example part for this model Why it can be expensive
Gear case component Pinion 3360629 Major drive-system part; labor-intensive access
Drive motor Washer drive motor WP661600 High-value component; diagnosis matters
Control/timer Washer timer WP8572976 Electrical part; replacement cost can be significant
Spin basket Basket W10389329 Large assembly; lots of disassembly
Before you replace an expensive part
  • Confirm the symptom (no spin, no drain, loud grinding, burning smell, leaks).
  • Check for simple causes first (unbalanced load, kinked drain hose, loose connections).
  • Use the troubleshooting steps and safety guidance in the ETW4300SQ0 owner's manual.
  • If the washer will not spin or drain, start with common wear items like the lid switch and drain pump.
  • Price out both the part and the time/tools needed; some repairs require significant teardown.
Why it matters

Big-ticket parts (gear case, basket, motor, timer) can push the total repair cost into the “replace vs. repair” range. A quick, accurate diagnosis helps you avoid swapping an expensive part when a simpler fix (like a switch, pump, or coupling) is the real cause.

Last updated: February 2026

A washer is made up of water-handling parts (fill, wash, drain) and drive parts (agitate, spin, stop). On the Estate ETW4300SQ0, the most commonly referenced components include the water inlet valve, tub/basket, agitator, drain pump, lid switch, motor, and timer (or control components). See the ETW4300SQ0 owner's manual for the component names used for your exact model.

Common washer parts and what they do

Here are the names you will see most often when troubleshooting leaks, no-drain, or no-spin issues:

  • Water inlet valve: lets hot and cold water into the washer
  • Fill hoses and hose washers: connect the washer to the faucets and help prevent leaks
  • Tub and spin basket: hold the wash water and clothes; the basket spins to extract water
  • Agitator: moves clothes through water and detergent during wash
  • Drain pump: pumps water out through the drain hose
  • Lid switch assembly: confirms the lid is closed so the washer can spin safely
  • Drive motor and coupling: transfers motor power into agitation and spin
  • Clutch, brake, gear case/drive tube: help the washer shift, spin, and stop smoothly
  • Timer: controls cycle steps on many top-load designs
Parts you might replace on ETW4300SQ0

These are examples of real, serviceable parts for this model that match common symptoms:

Symptom Common part name Example part for this model
Won’t drain Drain pump Washer drain pump WP3363394
Won’t spin or stops when lid opens Lid switch assembly Washer lid switch assembly WP8318084
Agitator doesn’t move properly Agitator dog Agitator dog 80040
Motor runs but washer won’t agitate/spin Coupling Coupling 285753A
Why it matters

Using the correct part names helps you match symptoms to the right diagrams and parts list, and it prevents ordering the wrong item (for example, confusing a drain pump problem with a lid switch or coupling issue).

Quick safety and setup notes

Our installation and use guidance for this style of washer focuses on preventing injury and leaks:

  • Unplug the washer before inspecting internal components
  • Do not reach into the tub or agitator area if anything is moving
  • Make sure fill hoses are tight and hose washers are seated to reduce leaking
  • Confirm the drain setup can handle high flow (typical guidance is about 17 gal/min)
  • Level the washer and balance loads to reduce noise and vibration

Last updated: February 2026

In an Estate ETW4300SQ0 top-load washer, the “things in the drum” are usually the agitator (the center post that moves clothes) and the wash basket (the perforated inner tub that holds the load). The basket sits inside an outer tub that holds water.

Common names for the parts you see inside the tub
  • Agitator: the center post that moves clothes through water and detergent
  • Agitator dogs: small pawls inside the agitator that help the upper portion “ratchet” and pull clothes down
  • Wash basket (inner tub): the perforated metal drum that spins
  • Outer tub: the non-perforated tub around the basket that contains water
  • Drive block / drive tube: parts that transfer spin from the drive system to the basket

If the agitator is loose, not moving correctly, or “clicking,” the agitator dog 80040 is a common wear item to check first.

Quick ID guide (what it does vs what it’s called)
What you notice in the washer Common name What it does
Tall center post Agitator Moves clothes for cleaning
Top section slips or won’t “grab” Agitator dogs Helps the agitator’s upper section rotate properly
Perforated drum walls Wash basket Holds clothes and spins out water
Solid tub you don’t usually see Outer tub Holds wash water and supports the basket
Why it matters

Using the right name helps you match symptoms to the right repair. For example, poor rollover or clothes staying on top often points to worn agitator dogs, while a basket that will not spin can involve the drive block, clutch, or lid switch.

Where to confirm the exact terminology for ETW4300SQ0

We list the component names and safety notes for your washer in the ETW4300SQ0 owner’s manual.

Last updated: February 2026

In an Estate washer like model ETW4300SQ0, the centerpiece in the middle of the wash basket is typically called the agitator. It moves back and forth to circulate clothes through the wash water and help lift and remove soil.

What an agitator does (and what it is not)

An agitator is the central post with fins or vanes that creates wash action by moving the load through water and detergent.

  • Provides the primary wash motion during the wash portion of the cycle
  • Helps roll clothes from the outside of the basket toward the center
  • Can make normal clicking or gear-engagement sounds during operation
  • Sits higher than the highest water level (that is normal for this design)
  • Differs from an impeller, which is a low-profile plate at the bottom of the basket
Common agitator-related symptoms and likely causes

If the “centerpiece” is present but performance is poor, these are common issues on top-load agitator washers:

Symptom What it often points to Example part for ETW4300SQ0
Agitator moves one way or feels loose at the top Normal operation on many designs Check ETW4300SQ0 owner’s manual
Upper agitator “ratchets” but won’t pull clothes down Worn agitator dogs Agitator dog 80040
Washer will not agitate or spin with lid open Lid switch circuit not made Washer lid switch assembly WP8318084
Why it matters

Knowing the correct name (agitator) helps you match the right diagrams, troubleshooting steps, and replacement parts, especially when diagnosing “won’t agitate,” weak wash action, or unusual noises.

Helpful next steps
  • Confirm your washer uses an agitator by checking the basket diagram in the ETW4300SQ0 owner’s manual
  • If wash action is weak, inspect the agitator dogs for wear (common on this style)
  • If the washer will not agitate at all, verify the lid closes and the lid switch is working
  • If you hear clicking during wash, note that some clicking can be normal gear engagement

Last updated: February 2026

Most common symptoms to help you fix your washers

Choose a symptom to see related washer repairs.

Main causes: clogged drain hose, house drain clogged, bad drain pump, water-level pressure switch failure, bad control b…

Main causes: broken lid switch or lid lock, bad pressure switch, broken shifter assembly, faulty control system…

Main causes: worn agitator dogs, bad clutch, broken motor coupler, shifter assembly failure, broken door lock, suspensio…

Main causes: water heater failure, bad water temperature switch, faulty control board, bad water valve, faulty water tem…

Main causes: lack of electrical power, wiring failure, bad power cord, electronic control board failure, bad user interf…

Main causes: no water supply, bad water valves, water-level pressure switch failure, control system failure, bad door lo…

Main causes: unbalanced load, loose spanner nut, worn drive block, broken shock absorber or suspension spring, debris in…

Main causes: leaky water inlet valve, faulty water-level pressure switch, bad electronic control board…

Main causes: bad lid switch or door lock, bad timer or electronic control board, wiring failure, bad water inlet valve a…

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