---
title: "5304505004 — $122K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/appliances/5304505004"
last_updated: "2026-08-09T02:35:34.190Z"
locale: en
meta:
description: "Niche score 37/100 · $122K/yr market · 25K searches/yr · $50.62 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 37/100 · $122K/yr market · 25K searches/yr · $50.62 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "5304505004 — $122K/yr Amazon US Niche (2026) - Flapen"
---
# **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**
**Great****110.4**
avg incumbent reviews — the moat a new listing must climb
**Avg price**
**Great****$50.62**
avg listing price — sweet spot $15–$100
**Conversion**
**Great****9.6%**
search→purchase rate — share of searches ending in a sale
**Quality gap**
**Okay****4.5★**
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**
**Bad****6.3%**
return rate — above 5% kills the launch gate
**Competition**
**Bad****100%**
top-5 click share — a locked-up shelf
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
**Signals**[** Low Review Barrier**](https://flapen.com/research/niches?market=us&signal=low_review_barrier "Top brand's reviews < 500") [** High Returns**](https://flapen.com/research/niches?market=us&signal=high_returns "Return rate > 5%") [** High Price**](https://flapen.com/research/niches?market=us&signal=high_price "Avg price > $50")
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 ~~](https://flapen.com/research/methodology)
## **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 '26 seasonJunJulAugSepOctNovDecJanFebMarAprMayJunJul
Peak months: Jan, Mar, Apr, May · busiest ÷ quietest = 2.3×
[**Open Trend **](https://flapen.com/research/us/appliances/5304505004/trend)
## **Top 5304505004 search terms**
- **electrolux washer door boot seal**16K/yr-12.0%5.1% conv. - **5304505004**6K/yr+33.4%15.0% conv. - **electrolux washer door seal**2K/yr+40.1%6.7% conv. - **electrolux washer boot seal**2K/yr+24.8%3.8% conv. [**All search terms **](https://flapen.com/research/us/appliances/5304505004/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 moatMarket 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.
### **Top sellers**
by 90-day click share
[1**5304505004 for Electrolux Washer Door Seal EFLS627UTT0 EFLS617STT0 EFLS527UIW0 EFLS517SIW0 EFLS627UIW0 EFLS627UTT1 EFLS627UIW1 EFLS517STT0 EFLS527UIW1 EFLS527UTT2 EFLS617SIW0 EFLS627UIW2**Alinwirsy**$57.61**4.8★135 rev](https://www.amazon.com/dp/B0DSHXNH11) [2**5304505004 for Electrolux Washer Door Boot Seal EFLS627UTT1 EFLS527UIW2 EFLS527UTT1 ELFW7537AT0 ELFW7637AW0 EFLS527UIW1 ELTE760CAW0 ELTE760CAT0 ELTE7600AW EFLS517SIW0 EFLS517STT0 EFLS527UIW0**Pulluty**$48.55**4.4★20 rev](https://www.amazon.com/dp/B0FT397WXV) [3**5304505004 Washer Door Seal Gasket Kit fit for Electrolux and Frigidaire**Kravion**$51.16**4.3★7 rev](https://www.amazon.com/dp/B0G4LW2T1L) [4**Electrolux 134616100 Door Boot Seal Bellows Kit for Washing Machines Gray**Electrolux**$56.37**4.3★240 rev](https://www.amazon.com/dp/B00LQL0GCO) [5**5304505004 Washer Door Boot Seal Door Diaphragm For Electrolux Frigidaire White-Westinghouse Door Gasket Replacement Part 4931397 5304505239 5304516744 AP6973284 EAP12731388 PD00055316 PS12731388**Salugre**$39.40**4.6★150 rev](https://www.amazon.com/dp/B0DZ1X42XS)
### **Newest**
by launch date
[**5304505004 Washer Door Seal Gasket Kit fit for Electrolux and Frigidaire**Kravion**$51.16**7 rev2mo ago](https://www.amazon.com/dp/B0G4LW2T1L) [**5304505004 for Electrolux Washer Door Boot Seal EFLS627UTT1 EFLS527UIW2 EFLS527UTT1 ELFW7537AT0 ELFW7637AW0 EFLS527UIW1 ELTE760CAW0 ELTE760CAT0 ELTE7600AW EFLS517SIW0 EFLS517STT0 EFLS527UIW0**Pulluty**$48.55**20 rev9mo ago](https://www.amazon.com/dp/B0FT397WXV) [**5304505004 Washer Door Boot Seal Door Diaphragm For Electrolux Frigidaire White-Westinghouse Door Gasket Replacement Part 4931397 5304505239 5304516744 AP6973284 EAP12731388 PD00055316 PS12731388**Salugre**$39.40**150 rev1y ago](https://www.amazon.com/dp/B0DZ1X42XS) [**5304505004 for Electrolux Washer Door Seal EFLS627UTT0 EFLS617STT0 EFLS527UIW0 EFLS517SIW0 EFLS627UIW0 EFLS627UTT1 EFLS627UIW1 EFLS517STT0 EFLS527UIW1 EFLS527UTT2 EFLS617SIW0 EFLS627UIW2**Alinwirsy**$57.61**135 rev1y ago](https://www.amazon.com/dp/B0DSHXNH11) [**Electrolux 134616100 Door Boot Seal Bellows Kit for Washing Machines Gray**Electrolux**$56.37**240 rev17y ago](https://www.amazon.com/dp/B00LQL0GCO)
### **Trending**
90-day click momentum
[**5304505004 for Electrolux Washer Door Boot Seal EFLS627UTT1 EFLS527UIW2 EFLS527UTT1 ELFW7537AT0 ELFW7637AW0 EFLS527UIW1 ELTE760CAW0 ELTE760CAT0 ELTE7600AW EFLS517SIW0 EFLS517STT0 EFLS527UIW0**Pulluty**$48.55**4.4★**▲ 40%**](https://www.amazon.com/dp/B0FT397WXV) [**5304505004 Washer Door Seal Gasket Kit fit for Electrolux and Frigidaire**Kravion**$51.16**4.3★**▲ 39%**](https://www.amazon.com/dp/B0G4LW2T1L) [**5304505004 Washer Door Boot Seal Door Diaphragm For Electrolux Frigidaire White-Westinghouse Door Gasket Replacement Part 4931397 5304505239 5304516744 AP6973284 EAP12731388 PD00055316 PS12731388**Salugre**$39.40**4.6★**▲ 12%**](https://www.amazon.com/dp/B0DZ1X42XS) [**5304505004 for Electrolux Washer Door Seal EFLS627UTT0 EFLS617STT0 EFLS527UIW0 EFLS517SIW0 EFLS627UIW0 EFLS627UTT1 EFLS627UIW1 EFLS517STT0 EFLS527UIW1 EFLS527UTT2 EFLS617SIW0 EFLS627UIW2**Alinwirsy**$57.61**4.8★**— 7%**](https://www.amazon.com/dp/B0DSHXNH11) [**Electrolux 134616100 Door Boot Seal Bellows Kit for Washing Machines Gray**Electrolux**$56.37**4.3★**▼ 38%**](https://www.amazon.com/dp/B00LQL0GCO)
## **What buyers say about 5304505004**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Size-Overall**31%
*“Fit perfect”*
**Advertised Vs Actual Product**20%
*“It does what is expected of it”*
**Leak-Proof**13%
*“No leaking- easy to clean”*
**Value For Money**9%
*“Great value”*
**Quality-Overall**6%
*“OEM quality and easy to work with”*
**Functionality-Overall**4%
*“all is working properly”*
**Ease Of Cleaning**2%
*“So happy to have a new gasket that stays cleaner than the original one”*
**Flexibility**2%
*“Sturdy and flexible”*
**Strength**2%
*“Sturdy and flexible”*
**Ease Of Use**1%
*“If you are like me — generally handy”*
### **What buyers complain about **
**Assembly/Installation**30%
*“It took me about 90 minutes with some wiggling, shifting, and a little prying”*
**Ease Of Use**17%
*“Tough to put on”*
**Product Condition**6%
*“First one sent was clearly used”*
**Durability**4%
*“nearly broke me”*
**Size-Overall**4%
*“The ring was dramatically too short”*
**Instructions/User Manual/Troubleshooting**3%
*“Perfect Fit and feels OEM; No Instructions or tools makes Installation harder than it needs to be”*
**Leak-Proof**2%
*“leaked a little”*
### **Top return reasons **
**Size-Overall**54%
**Compatibility-Overall**9%
**Defective Material/Parts**8%
**Assembly/Installation**7%
**Leak-Proof**5%
**Maintenance And Repair**4%
**Value For Money**3%
**Connectivity-Overall**3%
**Advertised Vs Actual Product**2%
**Quality-Overall**2%
## **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.
## **Related niches in Appliances**
- 60 [**deviled egg platter**](https://flapen.com/research/us/appliances/deviled-egg-platter)$1.3M/yr-52.4%**Worth a look**- 60 [**hat washer for washing machine**](https://flapen.com/research/us/appliances/hat-washer-for-washing-machine)$1.9M/yr+56.4%**Launch it**- 60 [**fppwfu01 water filter replacement**](https://flapen.com/research/us/appliances/fppwfu01-water-filter-replacement)$8.5M/yr+8.2%**Launch it**- 60 [**refrigerators**](https://flapen.com/research/us/appliances/refrigerators)$2.2M/yr+11.8%**Launch it**- 60 [**opal ice maker filter**](https://flapen.com/research/us/appliances/opal-ice-maker-filter)$747K/yr+28.5%**Worth a look**- 61 [**dryer vent hose**](https://flapen.com/research/us/appliances/dryer-vent-hose)$4.5M/yr-2.7%**Worth a look**[**All Appliances niches **](https://flapen.com/research/us/appliances)