Is wm3400cw lg washer door gasket profitable to sell on Amazon United States?

The niche generates $230K/yr across 13 tracked products. 2 of 6 products launched in the last 360 days are still selling. 90-day search growth is +10.9%. Flapen's verdict: Skip it (44/100).

How competitive is the wm3400cw lg washer door gasket niche?

10 brands and 18 sellers compete. The top 5 products take 77% of clicks and top 5 brands hold 83% of demand.

What do buyers complain about in wm3400cw lg washer door gasket?

Top complaints mined from reviews: Size-Overall, Functionality-Overall, Advertised Vs Actual Product. The return rate is 13.0% — above our launch gate.

What does it cost to enter the wm3400cw lg washer door gasket niche?

Listings span $48.32–$1250.62; the average listing price is $210.63 (sweet spot $15–$100). The average incumbent carries 15 reviews — the moat a new listing must climb.

wm3400cw lg washer door gasket

Skip it

High returns (13.0%) — this niche doesn't clear our bar today.

Review moat

Incredible15.23

avg incumbent reviews — the moat a new listing must climb

Quality gap

Great4.0★

avg incumbent rating — lower means beatable quality

Conversion

Great9.2%

search→purchase rate — share of searches ending in a sale

Avg price

Okay$210.63

avg listing price — sweet spot $15–$100

Market size

Okay$230K

$230K/yr · 12K searches

Growth

Okay+10.9%

90-day search growth — must beat 0% to launch

Brand share

Okay83%

top-5 brand share — brands hold most of the demand

Competition

Bad77%

top-5 click share — a locked-up shelf

Price range

Bad$48.32–$1250.62

cheapest to priciest tracked listing — scored on the share inside $15–$100

Returns

Bad13.0%

return rate — above 5% kills the launch gate

Signals Low Review Barrier High Returns High Price

According to Flapen's Amazon United States niche tracking, wm3400cw lg washer door gasket is a $230K/yr Amazon United States market (12K searches/yr). The top 5 brands hold 83% of demand. Verdict: Skip it — 44/100.

Data updated Jul 6, 2026 · scored weekly · How we score niches

wm3400cw lg washer door gasket market data

Units sold / yr: 750–1K; avg 0–100/product
Revenue / yr: $158K–$211K; units × avg price
Conversion rate: 9.2%
Avg BSR: #296
Page quality: 0%
Prime: 92%
Sponsored: 85%
Out of stock: 13.7%
Avg brand age: 31 months
Avg seller age: 217 days

Competition & brand share

The top 5 products capture 77% of clicks — a locked-up shelf that new listings rarely crack.

Brands

10 falling

Sellers

Top-5 brand share

83%

Top 20: 100%

Top-5 click share

77%

Top 20: 100%

Open market

12%

Alinwirsy39%
DIQZUUX24%
STGBKG9%
ALVAR6%
LG6%
Vekolix5%
Open — no brand owns it (4 brands, 12%)

Demand

Weekly Amazon search volume, last 26 weeks — +10.9% search growth over the last 90 days.

Open Trend

Top wm3400cw lg washer door gasket search terms

wm3400cw lg washer door gasket5K/yr +20.1%7.0% conv.
mds657369154K/yr +20.1%11.1% conv.
lg wm3400cw3K/yr -9.1%0.5% conv.

All search terms

Top wm3400cw lg washer door gasket products on Amazon

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 13 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

WM3400CW/00 Door Gasket For WM3400CW/00 Washer Door Boot WM3700HWA/03 WM3600HWA/00/03 MDS65736915 Door Gasket Seal Parts Front Load Washer Door Seal Replaces 4964148 EAP12748962

Alinwirsy$60.973.7★27 rev

MDS65736915 WM3400CW/00 Washer Door Gasket for lg Front Load Washers

DIQZUUX$87.214.4★18 rev

WM3400CW/00 WM3700HWA/03 WM3600HWA/00 Washer Door Boot Seal Gasket

Alinwirsy$60.583.6★9 rev

MDS65736915 Leak Free EPDM Door Seal for WM3600HWA/00 WM3700HWA/03

STGBKG$48.323.4★6 rev

UPGRADE MDS65736915 WM3400CW/00 WM3700HWA/03 Washer Door Gasket Replacement for LG Washer Door Seal WM3600HWA/00 WM3700HWA/00 Replace For LG Washer Door Boot Gasket 4964148 EAP12748962

Vekolix$54.455.0★1 rev

Newest

by launch date

WM3400CW00 WM3500CW00 WM3700HWA03 WM3600HWA00 WM3700HWA00 Door Gasket Seal

MHOPEM$66.593 rev

5mo ago

MDS65736915 Leak Free EPDM Door Seal for WM3600HWA/00 WM3700HWA/03

STGBKG$48.326 rev

5mo ago

UPGRADE MDS65736915 WM3400CW/00 WM3700HWA/03 Washer Door Gasket Replacement for LG Washer Door Seal WM3600HWA/00 WM3700HWA/00 Replace For LG Washer Door Boot Gasket 4964148 EAP12748962

Vekolix$54.451 rev

6mo ago

Upgraded MDS65736912 Washer Door Boot Gasket Seal Compatible with LG Washer Door Seal WM3400CW Door Gasket Seal Parts WM3600HVA WM3600HWA WM3700HVA WM3500CW WM3700HWA WM3700HRA PS12748962

ALVAR$95.813 rev

7mo ago

WM3400CW/00 WM3700HWA/03 WM3600HWA/00 Washer Door Boot Seal Gasket

Alinwirsy$60.589 rev

8mo ago

What buyers say about wm3400cw lg washer door gasket

What buyers praise and complain about, mined from review topics.

What buyers love

Size-Overall29%

“Fit great”

Value For Money10%

“Great value”

Quality-Overall8%

“high-quality washing machine”

Advertised Vs Actual Product7%

“This product was just as described”

Ease Of Use7%

“Its super convenient”

Noise Level4%

“Less noise”

Maintenance And Repair3%

“great repair gasket”

Strength3%

“The part is solid construction”

Storage Capacity3%

“Large capacity”

Leak-Proof2%

“there are no leaks”

What buyers complain about

Size-Overall15%

“May not fit”

Functionality-Overall10%

“Washer work/ Dryer Not”

Advertised Vs Actual Product10%

“Ordered this, called a professional to install it and it's the wrong description”

Compatibility-Overall10%

“This did not fit our model even though its listed as compatible”

Assembly/Installation8%

“It was a bit difficult to install”

Rusts/Corrodes5%

“Spring rusts out within 10 months”

Durability5%

“broke within 10 months”

Weight Heavy3%

“As heavy as the original”

Leak-Proof3%

“it leaks at two points”

Noise Level3%

“it was making a sucking noise when washing a load of laundry”

Top return reasons

Size-Overall58%

Compatibility-Overall19%

Defective Material/Parts7%

Advertised Vs Actual Product4%

Connectivity-Overall3%

Maintenance And Repair2%

Functionality-Overall2%

Product Condition1%

Measurement/Reading Accuracy1%

Value For Money1%

Common questions

Is wm3400cw lg washer door gasket profitable to sell on Amazon United States?: The niche generates $230K/yr across 13 tracked products. 2 of 6 products launched in the last 360 days are still selling. 90-day search growth is +10.9%. Flapen's verdict: Skip it (44/100).
How competitive is the wm3400cw lg washer door gasket niche?: 10 brands and 18 sellers compete. The top 5 products take 77% of clicks and top 5 brands hold 83% of demand.
What do buyers complain about in wm3400cw lg washer door gasket?: Top complaints mined from reviews: Size-Overall, Functionality-Overall, Advertised Vs Actual Product. The return rate is 13.0% — above our launch gate.
What does it cost to enter the wm3400cw lg washer door gasket niche?: Listings span $48.32–$1250.62; the average listing price is $210.63 (sweet spot $15–$100). The average incumbent carries 15 reviews — the moat a new listing must climb.