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5304505004

Skip it

A concentrated shelf (top 5 take 100% of clicks) — this niche doesn't clear our bar today.

Market size 28Growth 24Conversion 85Competition 0Returns 20Price range 95Avg price 93Brand share 0Review moat 94Quality gap 45

Price range

Incredible$39.40–$57.61

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

Review moat

Great110.4

avg incumbent reviews — the moat a new listing must climb

Avg price

Great$50.62

avg listing price — sweet spot $15–$100

Conversion

Great9.6%

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

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Market size

Okay$122K

$122K/yr · 25K searches

Growth

Bad-1.4%

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

Returns

Bad6.3%

return rate — above 5% kills the launch gate

Competition

Bad100%

top-5 click share — a locked-up shelf

Brand share

Bad100%

top-5 brand share — brand-locked demand

According to Flapen's Amazon United States niche tracking, 5304505004 is a $122K/yr Amazon United States market (25K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Jan–Mar–Apr–May. Verdict: Skip it — 37/100.

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

5304505004 market data

Units sold / yr
2K–3K
avg 250–500/product
Revenue / yr
$101K–$127K
units × avg price
Conversion rate
9.6%
Avg BSR
#161
Page quality
0%
Prime
100%
Sponsored
100%
Out of stock
11.0%
Avg brand age
28 months
Avg seller age
218 days

Competition & brand share

The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack.

Brands

5 falling

Sellers

15

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

100%

Top 20: 100%

Open market

0%

  • Alinwirsy64%
  • Pulluty17%
  • Kravion10%
  • Electrolux5%
  • Salugre4%

Demand & seasonality

Weekly Amazon search volume, last 62 weeks — -1.4% search growth over the last 90 days.
600400Spike '25Black Friday '25Holiday '25Spike '26JunJulAugSepOctNovDecJanFebMarAprMayJunJul

Peak months: Jan, Mar, Apr, May · busiest ÷ quietest = 2.3×

Top 5304505004 search terms

  • electrolux washer door boot seal16K/yr
  • 53045050046K/yr
  • electrolux washer door seal2K/yr
  • electrolux washer boot seal2K/yr
All search terms

Top 5304505004 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.

0%20%$24K40%$49K60%$73K80%$98K1101001K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 5 tracked products in this niche — three views at once, no toggling.

What buyers say about 5304505004

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

What buyers love

Size-Overall31%

“Fit perfect”

Advertised Vs Actual Product20%

“It does what is expected of it”

Leak-Proof13%

“No leaking- easy to clean”

Value For Money9%

“Great value”

Quality-Overall6%

“OEM quality and easy to work with”

Functionality-Overall4%

“all is working properly”

Ease Of Cleaning2%

“So happy to have a new gasket that stays cleaner than the original one”

Flexibility2%

“Sturdy and flexible”

Strength2%

“Sturdy and flexible”

Ease Of Use1%

“If you are like me — generally handy”

What buyers complain about

Assembly/Installation30%

“It took me about 90 minutes with some wiggling, shifting, and a little prying”

Ease Of Use17%

“Tough to put on”

Product Condition6%

“First one sent was clearly used”

Durability4%

“nearly broke me”

Size-Overall4%

“The ring was dramatically too short”

Instructions/User Manual/Troubleshooting3%

“Perfect Fit and feels OEM; No Instructions or tools makes Installation harder than it needs to be”

Leak-Proof2%

“leaked a little”

Top return reasons

Size-Overall54%
Compatibility-Overall9%
Defective Material/Parts8%
Assembly/Installation7%
Leak-Proof5%
Maintenance And Repair4%
Value For Money3%
Connectivity-Overall3%
Advertised Vs Actual Product2%
Quality-Overall2%

Common questions

Is 5304505004 profitable to sell on Amazon United States?
The niche generates $122K/yr across 5 tracked products. 2 of 2 products launched in the last 360 days are still selling. 90-day search growth is -1.4%. Flapen's verdict: Skip it (37/100).
How competitive is the 5304505004 niche?
5 brands and 15 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in 5304505004?
Top complaints mined from reviews: Assembly/Installation, Ease Of Use, Product Condition. The return rate is 6.3% — above our launch gate.
When does demand for 5304505004 peak?
Demand peaks in Jan–Mar–Apr–May; the busiest month runs 2.3× the quietest.
What does it cost to enter the 5304505004 niche?
Listings span $39.40–$57.61; the average listing price is $50.62 (sweet spot $15–$100). The average incumbent carries 110 reviews — the moat a new listing must climb.